Agrivet : Jurnal Ilmu-Ilmu Pertanian dan Peternakan (Journal of Agricultural Sciences and Veteriner)
Agrivet: Jurnal Ilmu-Ilmu Pertanian dan Peternakan is an open-access scientific journal published by the Faculty of Agriculture, Universitas Majalengka. The journal publishes original research articles and review articles in the fields of agricultural sciences and animal sciences. The journal covers agribusiness, agrotechnology, agricultural economics, agricultural extension, animal production, animal reproduction, animal nutrition, livestock socio-economics, livestock products, and environmental studies related to agriculture and animal science. Agrivet is published twice a year, in June and December. All submitted manuscripts undergo peer review and plagiarism screening to ensure academic quality, originality, and publication integrity. ISSN: 2354-6190 e-ISSN: 2541-6154 Publisher: Faculty of Agriculture, Universitas Majalengka Publication Frequency: June and December Accreditation: SINTA 4
Fakultas Pertanian Universitas Majalengka
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Optimalisasi penggunaan POC limbah cair tahu terhadap produksi tanaman sawi putih (Brassica pekinensis L.)
Chinese cabbage is one of the vegetable commodities with high market demand and relatively stable selling prices at the farmer level in traditional markets. Farmers’ dependence on inorganic fertilisers in cultivation practices has led to declining environmental quality, reduced soil fertility, and increased production costs. In an effort to reduce the use of inorganic fertilisers, environmentally friendly technological innovations have been developed, one of which is the utilisation of tofu industrial wastewater as an eco-friendly fertiliser. Tofu wastewater is often discarded into the environment and has not been utilised optimally. This study aimed to determine the effect of liquid organic fertiliser (LOF) made from tofu wastewater on the growth and production of Chinese cabbage. The study used a one-factor Randomised Block Design (RBD) with five treatment levels and five replications, using doses of 20 ml, 40 ml, 80 ml, and 160 ml each diluted with water. Data were analysed using One-Way ANOVA followed by Duncan’s Multiple Range Test (DMRT) at a significance level of 0.05. The increase in tofu wastewater LOF dosage was in line with the improvement in growth and production of Chinese cabbage, comparable to plants treated with 100% NPK fertiliser. The optimal growth and production were obtained at the 160 ml dosage, which was able to replace the use of 100% NPK fertiliser.
Copyright (c) 2026 Indah Trifebriana, Nofrianil, Silfia https://creativecommons.org/licenses/by-sa/4.0
Efektivitas kombinasi pupuk kandang kambing dan POC Jakaba terhadap pertumbuhan dan hasil Pakcoy
The decline in soil fertility due to the continuous use of inorganic fertilisers has impacted pakcoy productivity, necessitating organic alternatives. This study aims to determine the effectiveness of the combination, dosage, and ratio of Jakaba Liquid Organic Fertiliser (POC) and goat manure compost on the growth and yield of pakcoy (Brassica rapa L.). The research was conducted from May to July 2025 at the Green House of the Faculty of Agriculture and Animal Husbandry, Muhammadiyah University of Bone. The method used was a Factorial Completely Randomised Design (CRD) consisting of 12 treatment combinations of goat manure doses (0, 180, and 360 g plant⁻¹) and Jakaba POC concentrations (0, 60, 100, and 200 ml L⁻¹) with 6 replications, totalling 72 experimental units. Observation parameters included plant height, number of leaves, leaf area, fresh weight, consumption weight, and yield per hectare. The results showed that applying 180 g plant⁻¹ of goat manure and 60 ml L⁻¹ of Jakaba POC (K1J3) produced the highest fresh weight, consumption weight, and productivity (36.85 tons ha⁻¹). In conclusion, the combination of goat manure and Jakaba POC is effective in increasing pakchoi growth and production, serving as a viable organic cultivation technique.
Copyright (c) 2026 Akmal Faturahman; Sulkifli; Andi Cakra Yusuf https://creativecommons.org/licenses/by-sa/4.0
Peramalan produksi dan luas panen padi di Provinsi Lampung Periode Tahun 2025-2030
This study aims to forecast the rice production and harvested area in Lampung Province to provide a predictive outlook on the region’s rice sector in the coming years. The data used consist of annual time series observations of rice production and harvested area from 1994 to 2024. The forecasting method employed is the Autoregressive Integrated Moving Average (ARIMA), with analytical procedures including stationarity testing, Box–Cox transformation, differencing, model identification through ACF and PACF, parameter estimation, and model selection based on AIC, AICc, and BIC criteria. The results indicate that the ARIMA (0,2,1) model is the most suitable model for both variables, as it exhibits significant parameter estimates and the lowest information criterion values among the candidate models. Based on this model, forecasts for the 2025–2030 period (periods 32–37) show a gradual upward trend in both rice production and harvested area, despite increasing uncertainty over longer forecast horizons. These findings suggest a positive outlook for the rice sector in Lampung Province and can serve as a reference for policymakers and stakeholders in formulating food security strategies and agricultural productivity improvement plans.
Copyright (c) 2026 Hana Aulia, Seviananda Ekaputri , Ahmad Rido Firmansyah, Dewi Rohma Wati https://creativecommons.org/licenses/by-sa/4.0
The use of digital applications in horse farm management in jeneponto regency
Digital transformation in the livestock sector is one of the efforts to improve business management efficiency and expand market access for farmers. However, the utilization of digital technology in rural areas still faces various obstacles, particularly regarding infrastructure, digital literacy, and human resource readiness. This study aims to assess the level of digital application adoption among horse farmers and identify factors influencing its utilization in the management of horse farms in Tolo Timur Village, Kelara Subdistrict, Jeneponto Regency. This study employs a qualitative approach supported by descriptive quantitative data, with data collection techniques including interviews, questionnaires, observations, and a literature review, involving 30 horse farmers selected using simple random sampling. Data were analyzed descriptively using a Likert scale to measure farmers' perceptions regarding several indicators: internet availability, ease of application use, application utilization in livestock business management, and interest in participating in digital training. The results of the study indicate that only half of the farmers (50%) own a smartphone, and the utilization of digital applications in livestock business management remains relatively low. The main challenges include limited digital literacy, limited experience with technology, and the perception that digital applications remain difficult to use in livestock business activities. Nevertheless, some farmers expressed an interest in participating in training on the use of digital applications. Therefore, support is needed in the form of improved digital literacy, training and mentoring for farmers, and the development of simple, user-friendly applications to enable the optimal use of digital technology in the livestock sector.
Copyright (c) 2026 Nurul Magfirah Ashar, Andi Nur Syahbani https://creativecommons.org/licenses/by-sa/4.0
Pengaruh suplementasi sinbiotik berbasis inulin bengkoang, transplantasi mikroba dari EM4 dan fermentasi kulit nanas terhadap produktivitas ayam broiler
This study aimed to evaluate the effect of a synbiotic powder based on yam inulin, microba transplant from EM4 and fermented pineapple peel on the productivity of broiler chickens. The research carried out experimentally and used a completely randomised design with five treatments and four replications: P0 (100% commercial feed as control), P1 (feed + 5% synbiotic powder), P2 (feed + 10% synbiotic powder), P3 (feed + 15% synbiotic powder), and P4 (feed + 20% synbiotic powder). Parameters observed were feed intake, water intake, weight gain, FCR, and feed efficiency. The results showed that synbiotic powder significantly affected feed intake, FCR, and feed efficiency (P<0.05), while other parameters showed no significant difference. The best FCR and feed efficiency were observed in treatment P4. Thus, synbiotic powder can be added up to 20% in broiler rations to improve feed efficiency without reducing performance.
Copyright (c) 2026 Rinawidiastuti, Roisu Eny Mudawaroch, Uswatun Hasanah https://creativecommons.org/licenses/by-sa/4.0
Kajian efisiensi penggunaan pupuk anorganik pada budidaya kacang panjang menuju pertanian berkelanjutan yang ramah lingkungan
The excessive use of inorganic fertilizers in the cultivation of long beans (Vigna unguiculata subsp. sesquipedalis) has a negative impact on the sustainability of soil ecosystems. This study aims to examine the efficiency of the use of NPK fertilizer combined with mycorrhizal and Rhizobium biological fertilizers in long bean plants. The experiments were arranged in a Randomized Group Design (RAK) with five treatments: control without fertilizer, single NPK (100% recommended dose), NPK+Mycorrhizae+Rhizobium (100% NPK), and single Rhizobium and single Mycorrhizae, each repeated four times. The parameters observed included vegetative growth, root system, nitrogen uptake, crop components, and nitrogen use efficiency (NUE). The results showed that single Rhizobium inoculation resulted in the highest pod weight (101.3 g/plant), the highest seed weight (70.9 g/plant), and the highest nitrogen uptake (2.05 g/plant), outperforming the full NPK treatment. The combination of NPK+Mycorrhizae+Rhizobium provides the highest NUE value and the best root system with a root length of 43.3 cm and a number of nodules of 52.2. Rhizobium inoculation has proven to have the potential to be an efficient and environmentally friendly substitution of inorganic nitrogen fertilizer in long bean cultivation.
Copyright (c) 2026 Miftah Dieni Sukmasari, Aaz Azamudin Tifani https://creativecommons.org/licenses/by-sa/4.0
Studi etnoveteriner tumbuhan obat mastitis sapi perah oleh masyarakat Kecamatan Sendang, Kabupaten Tulungagung
Mastitis is a major disease in dairy cattle that significantly affects the quantity and quality of milk production. The community of Sendang District, Tulungagung Regency, whose livelihoods are predominantly based on farming and dairy cattle husbandry, possesses traditional knowledge of the use of medicinal plants for mastitis prevention and treatment. This study aimed to investigate the use of medicinal plants for mastitis in a local community. This study employed a descriptive exploratory method using survey and interview approaches conducted in six villages in the Sendang District: Geger, Kedoyo, Krosok, Nglurup, Nyawangan, and Sendang. The research subjects were community members from these villages who had knowledge of and utilized medicinal plants for mastitis treatment, selected through a purposive sampling method. The ethnoveterinary results revealed that four species of medicinal plants were used for the prevention and treatment of mastitis in dairy cattle: turmeric (Curcuma longa), betel leaf (Piper betle), moringa (Moringa oleifera), and papaya (Carica papaya), with turmeric being the most frequently used (32.14%). In conclusion, local communities still utilize a variety of medicinal plants, particularly leaves through traditional processing methods such as pounding, boiling, direct feeding, and grating. These practices are scientifically supported by the presence of bioactive compounds with antibacterial, anti-inflammatory, antioxidant, and immunomodulatory properties, offering a natural and sustainable alternative for the management of bovine mastitis.
Copyright (c) 2026 Niken Ariningtyas, Eko Budi Minarno, Eni Setyowati https://creativecommons.org/licenses/by-sa/4.0
Performa reproduksi ayam ras petelur yang diberi berbagai tingkat ekstrak daun Belimbing Wuluh
The objective of this study was to investigate the influence of Averrhoa bilimbi leaf extract towards the reproductive organ characteristics and the egg quality in laying hens, based on mature follicle numbers, ovary weight, yolk colour, yolk index and egg fertility. The experiment was performed for 9 weeks in the Poultry Laboratory of Polbangtan Yogyakarta Magelang using a completely randomised design (CRD) with four treatments (P0 = control, P1 = 0.5 mg, P2 = 1 mg, P3 = 1.5 mg) and five replications. ANOVA and Duncan’s multiple range test were used for data analysis, and yolk colour was tested by the Kruskal-Wallis method. The extract demonstrated statistically significant influence (p<0.05) on ovary weight, yolk colour, yolk index, fertility and number of mature follicles. The P3 treatment showed the highest values for mature follicles (7.0±0.7), ovary weight (59.54±6.15 g), yolk colour (11.20±0.45), yolk index (0.34±0.01), and fertility (78.33±19.9%). These results indicate that Averrhoa bilimbi leaf extract has a beneficial influence on reproductive performance and egg quality in laying hens.
Copyright (c) 2026 Annisa Putri Cahyani, Shania Ayu Suzana, Dewi Pranatasari, Suci Andanawari, Muzizat Akbarrizki, Ari Novitasari, Dwi Novrina Nawangsari, Edi Purwono https://creativecommons.org/licenses/by-sa/4.0
Analisis efektivitas biosekuriti biocheck.UGent dan Layer Farm Assessment Tools (LFAT) terhadap kelayakan usaha peternakan ayam petelur
Biosecurity is essential for disease prevention and economic sustainability in layer farming. This study analyzed the implementation of biosecurity and its relationship with economic feasibility in medium-scale layer farms in East Lombok Regency, while comparing the effectiveness of Biocheck.UGent and Layer Farm Assessment Tools (LFAT). An observational cross-sectional study was conducted on ten medium-scale farms (1,500–5,000 birds) selected purposively. Biosecurity was assessed using Biocheck.UGent and LFAT, while economic feasibility was evaluated through Break Even Point (BEP), Payback Period (PP), and Benefit Cost Ratio (B/C Ratio). Data were analyzed using Independent Sample t-tests, Pearson correlation analysis, and effect size (Cohen’s d) at a 5% significance level. The results showed that internal biosecurity, biosecurity practices, and farm management had a significant effect on BEP and PP. . The results indicated that internal biosecurity had the strongest and significant correlation with BEP and PP, highlighting its dominant role in operational efficiency. In contrast, no biosecurity component was significantly correlated with the B/C Ratio. Biocheck.UGent proved more effective in assessing technical biosecurity impacts, whereas LFAT better captured managerial aspects of farming systems.
Copyright (c) 2026 Luqyana Barda, Bambang Sektiari Lukiswanto, Anwar Ma’ruf, Mufasirin, Yuliana Puspitasari4, Eduardus Bimo Aksono https://creativecommons.org/licenses/by-sa/4.0
Kandungan nutrisi dan fraksi serat sorgum samurai varietas II sebagai bahan baku pakan ruminansia pada berbagai usia panen dan dosis pemupukan
The purpose of this study was to examine the nutritional value and fiber fraction of the Samurai sorghum variety II due to the harvest age and urea fertilizer dosage levels in producing high-nutrient forage raw materials. This study used a completely randomized plan factorial pattern (3 x 3) with 3 replications. The first factor was the treatment of harvest age of 60, 65 and 70 days, and the second factor was the urea fertilizer dosage of 150, 200, and 250 kg ha-1. The parameters observed included crude protein (%), crude fiber (%), crude fat (%) and NDF (%), ADF (%), and hemicellulose (%) in the Samurai sorghum variety II. The data obtained was analyzed with General Linear Models (GLM) and further tested with the Tukey Test. The results showed that there was no interaction between cutting age and urea fertilizer dose on the content of crude protein (%), crude fiber (%), crude fat (%), NDF, ADF, and hemicellulose in the Samurai sorghum variety II. There are also no significan differences caused by each factor, except for the variable of the average value of crude fiber at the 70-day cutting age which is higher compared to other cutting ages. The conclusion that there was no effect of interaction between harvest age and fertilizer dose on crude protein (%), crude fiber (%), crude fat (%) and NDF (%), ADF (%), and hemicellulose (%). The conclusion of this study is that the best treatment, namely the best treatment, is the single factor of 65 days of cutting age because it is able to reduce crude fiber.
Copyright (c) 2026 Anwar Efendi Harahap, Arsyadi Ali, Triani Adelina, Evi Irawati, Irwan Taslapratama, Fitri Harianti https://creativecommons.org/licenses/by-sa/4.0
Effect of cempedak addition before and after fermentation on the quality of goat milk yoghurt
Goat milk yoghurt has considerable potential as a functional dairy product because of its high nutritional value and digestibility. However, its distinctive goaty aroma may reduce consumer acceptance. Incorporating cempedak fruit (Artocarpus champeden), known for its strong and distinctive aroma, is anticipated to enhance the sensory quality of goat milk yoghurt. This study aimed to evaluate the effect of adding cempedak before and after fermentation on the physical properties (pH and color) and organoleptic characteristics of goat milk yoghurt. The experiment consisted of two treatments with four replicates: addition of cempedak after fermentation (A) and addition before fermentation (B). The physical properties were analyzed using instrumental measurements, and organoleptic data were evaluated using the Wilcoxon signed-rank test. The results showed that Treatment A produced a higher pH value than treatment B. In terms of color, treatment A exhibited higher lightness (L*), whereas treatment B exhibited higher redness (a*) and yellowness (b*). Organoleptic evaluation indicated that the yoghurt with cempedak added after fermentation was preferred by panelists in terms of taste, aroma, texture, and color. In conclusion, the timing of cempedak addition significantly influenced both the physicochemical and sensory qualities of goat milk yoghurt, with post-fermentation addition providing better overall acceptability.
Copyright (c) 2026 Farah diba 'izzati, Arif Ismanto, Mirna Mualim, Amani Aldiyanti, Fadhil Muharram, Muhammad Rizki Fadillah, Yunda Shasa Paradilla https://creativecommons.org/licenses/by-sa/4.0
Komposisi botani dan kapasitas tampung hijauan di pinggiran jalan raya kawasan wisata hutan pinus Cikole Lembang
The research was conducted from late July to early August 2024 on the roadsides of the Cikole pine forest tourist area, Lembang. The study aimed to analyze the botanical composition and carrying capacity of forage in the surrounding area. The sampling method used was purposive sampling through direct field observation at the target locations. Sampling was conducted along roadsides around the pine forest at 10 sampling points. The distance between points was 400 meters, and at each point, five samples were taken, resulting in a total of 50 samples. Sampling used randomly placed 50 x 50 cm quadrants. The forage obtained was then cut and weighed to determine the fresh weight of the samples. The results showed the presence of 28 forage species, dominated by several forages, including Ageratina riparia, Cyperus rotundus, Miconia crenata, Digitaria sanguinalis, and Oplismenus burmannii. The carrying capacity of forage on the roadsides of the Cikole pine forest tourist area is 1.06 UT/ha/year, with fresh forage weight production of 13.38 tons/ha/year, and dry forage weight production of 5.7 tons/ha/year.
Copyright (c) 2026 Syifa Nurjannah, Sari Suryanah, Nilawati Widjaja, Zaki Zaidan https://creativecommons.org/licenses/by-sa/4.0
Production performance and egg quality of breed chickens fed a diet containing turmeric extract (Curcuma domestica) in their drinking water
This study aimed to analyze the effect of turmeric extract (Curcuma domestica) supplementation in drinking water on the production performance and egg quality of Isa Brown laying hens (Gallus gallus domesticus). A completely randomized design (CRD) was applied with 60 Isa Brown layer-phase hens, five treatments (P0: 0%, P1: 1%, P2: 2%, P3: 3%, P4: 4% turmeric extract), and four replicates. Data were analyzed using ANOVA followed by Duncan’s multiple range test. The results showed that turmeric extract supplementation had a significant effect (P<0.05) on Feed Conversion Ratio (FCR), water intake, and Hen Day Production (HDP). The lowest FCR was observed in P2 (2.35 ± 0.26), the highest HDP in P1 (69.75 ± 11.58%), and water intake decreased as turmeric extract concentration increased, with P0 showing the highest intake (7,132.50 ± 187.68 mL). Turmeric extract also significantly improved (p<0.05) egg weight, albumen thickness, and Haugh units. The highest egg weight was recorded in P4 (68.58 g), while the best albumen thickness (7.38 mm) and Haugh units (82.31) were found in P3. Feed intake, body weight gain, yolk percentage, albumen percentage, eggshell percentage, yolk thickness, eggshell thickness, and egg index were not significantly affected (p>0.05). It is concluded that turmeric extract supplementation at 3% in drinking water produces the best overall egg quality, while 4% yields the highest egg weight.
Copyright (c) 2026 Dini widianingrum, Rachmat Somanjaya, Oki Imanudin, Irvan Fujiyanto, Nurul Iman Syarifudin https://creativecommons.org/licenses/by-sa/4.0
Pengaruh pemberian hesperidin dalam pakan broiler terhadap kolesterol, LDL, HDL pada darah dan daging serta analisis usaha dalam penerapannya pada industri peternakan
This study aimed to evaluate the effect of dietary hesperidin supplementation on total cholesterol, low-density lipoprotein (LDL), and high-density lipoprotein (HDL) levels in the blood and meat of broiler chickens. Method research was experimental with a completely randomised design (CRD), consisting of 6 treatments and 6 replications. A total of 36 broilers were randomly allocated into six treatment groups using a Completely Randomized Design (CRD): K0 (standard feed), K1 (hypercholesterolemic feed), K2 (Simvastatin 0.1 mg/kg body weight), P1 (Hesperidin 10 mg/kg feed), P2 (Hesperidin 20 mg/kg feed), and P3 (Hesperidin 30 mg/kg feed). The observed parameters included total cholesterol, LDL, and HDL concentrations in serum and meat samples. Data were analysed using one-way Analysis of Variance (ANOVA), and significant differences were further tested using Duncan’s Multiple Range Test at a 5% significance level. The results showed that hesperidin supplementation significantly reduced total cholesterol and LDL levels in both blood and meat compared to the hypercholesterolemic group (p < 0.05). In addition, hesperidin significantly increased HDL levels in serum and meat. These findings suggest that hesperidin has potential as a natural feed additive to improve lipid profiles and enhance the nutritional quality of broiler meat by modulating cholesterol metabolism. Conclusion based on the analysis conducted in this study, the best results were observed in treatment P2 (hesperidin at a dose of 20 mg/kg), which was able to improve meat quality. Furthermore, the contribution of margin analysis showed a positive financial impact for the P2 group.
Copyright (c) 2026 Nanda Oktabitha, Wiwik Misaco Yuniarti, Mohammad Anam Al Arif, Bambang Sektiari L, Sri Hidanah, Eduardus Bimo Aksono https://creativecommons.org/licenses/by-sa/4.0
Pengaruh pemberian hidrogel yang diperkaya Pseudomonas fluorescens terhadap perubahan sifat kimia tanah di lahan kering
Lahan kering umumnya memiliki pH masam, kandungan bahan organik rendah, serta ketersediaan unsur hara yang terbatas, sehingga produktivitasnya belum optimal. Penelitian ini bertujuan menganalisis pengaruh pemberian hidrogel berbahan limbah daun nanas yang diperkaya Pseudomonas fluorescens terhadap perubahan sifat kimia tanah di lahan kering. Penelitian dilakukan menggunakan rancangan acak lengkap dengan tiga perlakuan, yaitu tanpa hidrogel (kontrol), hidrogel + P. fluorescens, dan hidrogel tanpa bakteri, masing-masing diulang empat kali. Parameter yang diamati meliputi pH tanah, C-organik, N-total, P₂O₅ tersedia, kation basa (K, Ca, Mg, Na), kapasitas tukar kation (KTK), kejenuhan basa, serta Al³⁺ dan H⁺ yang dapat ditukar. Hasil penelitian menunjukkan bahwa perlakuan hidrogel + P. fluorescens memberikan perbaikan paling signifikan dibandingkan perlakuan lainnya, ditandai dengan peningkatan pH dari 5,85 menjadi 6,15, C-organik dari 2,45% menjadi 4,06%, N-total dari 0,13% menjadi 0,33%, dan P₂O₅ dari 10,86 ppm menjadi 17,60 ppm. Selain itu, terjadi peningkatan KTK dan kejenuhan basa serta penurunan Al³⁺ dan H⁺ yang dapat ditukar. Temuan ini menunjukkan adanya sinergi antara fungsi hidrogel sebagai sumber bahan organik dan peran bakteri dalam meningkatkan ketersediaan hara serta menekan kemasaman tanah. Dengan demikian, kombinasi hidrogel limbah daun nanas dan P. fluorescens berpotensi menjadi strategi bioameliorasi yang ramah lingkungan untuk rehabilitasi lahan kering.
Copyright (c) 2026 Mahmudin Mahmudin, Yus Dwi Yanti, Badriyah, Limartaida Siahaan, Dora Palupi, Helda Susianti, Fathir Rahman https://creativecommons.org/licenses/by-sa/4.0
Aplikasi bokashi jerami padi dan kotoran kelelawar terhadap pertumbuhan tanaman Paria (Momordica charantia L.) varietas Raden
This study aimed to evaluate the effect of rice straw bokashi and bat guano application on the growth of bitter melon (Momordica charantia L.) cv. Raden and to determine the most effective treatment combination. The experiment was conducted in Witaponda District, Morowali Regency, Indonesia, from August to October 2024 using a Randomised Complete Block Design (RCBD) consisting of five treatments and five replications. The treatments included P0 (control), P1 (50 g rice straw bokashi + 200 g bat guano), P2 (100 g rice straw bokashi + 150 g bat guano), P3 (150 g rice straw bokashi + 100 g bat guano), and P4 (200 g rice straw bokashi + 50 g bat guano). The observed parameters were plant height, number of leaves, number of branches, and flowering age. Data were analysed using analysis of variance (ANOVA), followed by correlation analysis to determine the relationship between plant height and leaf number. The results showed that the application of rice straw bokashi and bat guano positively affected the growth of bitter melon. The P4 treatment produced the best growth performance, with a plant height of 140 cm, 35 leaves per plant, the highest number of branches, and the earliest flowering age of 23.75 days after planting (DAP). The combination of bokashi and guano improved nutrient availability, enhanced soil physical and biological properties, and stimulated microbial activity, thereby promoting both vegetative and generative growth. Correlation analysis revealed a strong positive relationship between plant height and leaf number (r = 0.84), indicating balanced plant development. These findings demonstrate that the application of 200 g rice straw bokashi combined with 50 g bat guano is the most effective treatment for improving growth and accelerating flowering of bitter melon cv. Raden has potential as an environmentally friendly organic fertilisation strategy.
Copyright (c) 2026 Sartia Hama https://creativecommons.org/licenses/by-sa/4.0
Pengaruh lama pengapuran terhadap kadar protein, kadar lemak, dan rendemen pada kerupuk kulit Domba Rote
This study aims to determine the effect of limming time on protein content, fat content and yield in Rote sheepskin crackers. The skin used in this study is the skin from fresh Rote sheep which is used as research material. This study used an experimental method with a Complete Random Design (RAL) design consisting of three treatments and 5 replicates. The treatment is P1: limming duration is 150 minutes, P2: limming duration is 180 minutes and P3: limming duration is 210 minutes and each treatment gets 5 repeats. The variables tested were protein levels, fat levels, and yield. Cracker data on protein content, fat content and yield in the analysis using Analysis of Variance (ANOVA) and continued the Duncan test. The results of the study showed that the duration of liming had a very real effect (P<0.01) on the yield where the longer the liming of the yield decreased. The length of limming has a significant effect (P<0.05) on fat levels where fat levels increase in limming is higher. Meanwhile, the limming period had no real effect (P<0.05) on protein levels. Based on the results of the study, it can be concluded that the soaking time has an effect on the fat content and yield of Rote sheepskin crackers, while the protein content is relatively unaffected. High limming time increases fat content but tends to lower yield, so it is necessary to optimize the length of limming time in the process of making Rote sheepskin crackers.
Copyright (c) 2026 Robertus Yofantus, Bastari Sabtu, Dewi Elfrida Sihombing https://creativecommons.org/licenses/by-sa/4.0
Performa dan kandungan protein maggot dengan pakan limbah rumah tangga terfermentasi
Feed is crucial in livestock farming. Rising feed prices are a new challenge, and solutions are needed to reduce feed costs by replacing pellets with homemade protein. Black Soldier Fly are recommended protein sources.The purpose of this study was to determine the results of a mixture of rice waste and green vegetable waste on the performance and nutritional content of maggots. The research method used was an experiment or trial in the form of a Completely Randomized Design (CRD) where the treatment given was a combination with different percentages of the BSF living media. The treatment of the maggot growing media was 5 treatments and 3 replications with the treatment arrangement in this study as follows: P1 = 100% Rice Waste, P2 = 75% Rice Waste + 25% Green Vegetable Waste, P3 = 50% Rice Waste + 50% Green Vegetable Waste, P4 = 25% Rice Waste + 75% Green Vegetable Waste and P5 = 100% Green Vegetable Waste. Observed variables: maggot and colony weight, maggot length, maggot protein and fat content. The results showed that feeding fermented household waste did not have a significant effect (P>0.05) in individual weight and maggot length. However, it did significant effect (P<0.05) in colony weight, crude protein, and crude fat content. The best performance and nutrient content was found in treatment P5 (feeding 100% green vegetable waste) with an average colony weight of 1355.67±11.50 g, crude protein content of 34.88% and crude fat content of 30,92%. The conclusion of this study is that fermented household waste feed has no significantly effect on the performance and crude protein content of maggots
Copyright (c) 2026 Nurina Rahmawati, Brillian Desca Dianingtyas https://creativecommons.org/licenses/by-sa/4.0
Respon Pertumbuhan dan Hasil Selada (Lactuca sativa L.) RZ Junction terhadap Variasi Ketinggian Talang pada Sistem Hidroponik NFT A-Frame
Lettuce (Lactuca sativa L.) is a high-value horticultural crop whose production quality is closely linked to cultivation method. The NFT A-Frame hydroponic system maximizes planting density in limited land; however, differences in gutter height create microclimatic stratification—particularly in light intensity—that may affect plant growth and yield. This study aimed to determine the effect of gutter height variation on the growth and yield of RZ Junction lettuce. The research was conducted at Kebun Sayur 24, Bojongsari Village, Kebumen Regency, from June to July 2025, using a Completely Randomized Design with three treatments: K1 (lower gutter), K2 (middle gutter), and K3 (upper gutter), each replicated three times. Variables observed included plant height, leaf number, root length, stem diameter, and fresh weight. Data were analyzed using ANOVA at 95% confidence level, followed by the Least Significant Difference test at 5% significance. Results showed that gutter height significantly affected most growth parameters. K3 consistently produced the best performance at harvest (6 WAP): plant height (28.15 cm), leaf number (18.25 leaves), stem diameter (3.33 cm), and fresh weight without roots (159.33 g), while K1 recorded the lowest values due to cumulative shading effects from upper layers. Root length was the only parameter showing no consistent significant difference among treatments, indicating relatively uniform nutrient solution distribution across gutter levels. The upper gutter position (K3) is recommended for RZ Junction lettuce cultivation in the NFT A-Frame system to achieve optimal growth and yield
Copyright (c) 2026 Kintan Kharisma Putri, Ahmad Marzuki, Aulia Rahmawati https://creativecommons.org/licenses/by-sa/4.0
Pemanfaatan zat aktif fitogenik sebagai modulator fermentasi rumen dan metabolisme pasca rumen pada ternak ruminansia
Ruminant livestock productivity is substantially influenced by the efficiency of rumen fermentation and post-ruminal nutrient metabolism. The increasing restriction on antibiotic use as growth promoters has driven intensive research into plant-derived bioactive compounds, commonly referred to as phytogenic feed additives (PFAs), as alternative modulators of digestive physiology. This review aims to critically examine the scientific evidence on the role of phytogenic active substances, particularly tannins, saponins, and essential oils, in modulating rumen fermentation processes and post-ruminal metabolic pathways in ruminants. A systematic literature search was conducted using Scopus, ScienceDirect, SpringerLink, Wiley Online Library, and Google Scholar, employing keywords such as "rumen metabolism," "post ruminal metabolism," "phytogenic feed additive," "tannin," "saponin," "essential oil," and "ruminant nutrition," with publications limited to 2020-2026. Evidence demonstrates that tannins, through protein precipitation mechanisms, significantly reduce ruminal nitrogen degradation and enhance the flow of rumen undegraded protein (RUP) to the small intestine, thereby improving amino acid absorption efficiency. Saponins selectively modulate rumen microbial populations, particularly suppressing methanogenic archaea and protozoa, resulting in reduced enteric methane emissions by 10-25% alongside improved volatile fatty acid (VFA) profiles. Essential oils composed of phenolic terpenoids disrupt microbial membrane integrity, shifting fermentation patterns toward increased propionate production, which carries direct implications for enhanced energetic efficiency. Collectively, the strategic incorporation of PFAs offers a multidimensional approach to simultaneously reduce environmental methane output, optimise feed energy utilization, and support productive performance in ruminant livestock systems.
Copyright (c) 2026 Syafiradewi Yulianti, U.Hidayat Tanuwiria, Yulianri Rizki Yanza https://creativecommons.org/licenses/by-sa/4.0
Pengaruh aditif fermentasi terhadap kualitas organoleptik dan palatabilitas silase berbasis plastic bag pada sapi perah
This study evaluated the effects of fermentation additives on the organoleptic quality and palatability of plastic bag-based silage for dairy cattle. Four treatments were applied: control silage, silage supplemented with molasses, silage supplemented with molasses and probiotics, and complete-feed silage supplemented with molasses, probiotics, and concentrate. The results showed that silage treated with molasses and probiotics exhibited the highest aroma score and tended to improve colour and texture, indicating a more favourable fermentation process and better preservation of silage quality. Odour scores were relatively similar among treatments, suggesting that all silages remained within an acceptable quality range. Feeding duration ranged from 246.17 to 301.33 s, while consumption percentage ranged from 56.67% to 62.83%. Although palatability parameters showed no marked differences among treatments, all silages were readily accepted by the animals. Overall, the combination of molasses and probiotics exhibited better sensory quality and favourable palatability, suggesting its potential as the most effective treatment for improving the quality of silage stored in plastic bags.
Copyright (c) 2026 Aldena Bina Salimah, Sari Suryanah https://creativecommons.org/licenses/by-sa/4.0
Efektivitas penggunaan POC kotoran ayam metode brewing dan pupuk kandang sapi terhadap pertumbuhan dan produksi sawi hijau
Green mustard (Brassica juncea L.) is a horticultural commodity with high economic value and nutritional content, but its productivity is still constrained by low soil fertility and heavy reliance on inorganic fertilisers. The use of Liquid Organic Fertiliser (POC) from chicken waste using the brewing method combined with cow manure is expected to be an alternative in increasing plant growth and production sustainably. This study aims to determine and analyse the effect of providing POC from chicken waste using the brewing method and cow manure on the growth and production of green mustard. The study was an experimental method with a Randomised Block Design (RBD) consisting of 4 treatments and 6 replications. The treatments given included P0 (100% NPK), P1 (POC 250 ml/l + cow manure 10 tons/ha), P2 (POC 500 ml/l + cow manure 10 tons/ha), and P3 (POC 750 ml/l + cow manure 10 tons/ha). Data analysis used the ANOVA test at the probability error level = 0.05, and further testing using the 5% DMRT test. The results showed that the 100% NPK treatment produced the highest values for most growth and yield parameters. Among the organic fertiliser treatments, the application of 250 mL L⁻¹ chicken manure-based LOF produced by the brewing method combined with 10 t ha⁻¹ cow manure showed the most favourable growth and yield response. Therefore, this treatment is recommended as the best organic fertilization treatment tested in this study, although its performance remained lower than that of the 100% NPK treatment.
Copyright (c) 2026 Rahma aulia, Fedri Ibnusina, Walmadri https://creativecommons.org/licenses/by-sa/4.0
Uji potensi bioherbisida kiambang (Salvinia molesta) dalam menekan pertumbuhan gulma babadotan (Ageratum conyzoides)
Kiambang is an aquatic weed commonly found in Indonesian waters. Kiambang extract contains secondary metabolite compounds that have the potential to inhibit the growth of billygoat weed (Ageratum conyzoides), which is commonly found in agricultural and plantation areas. This study was conducted to determine the potential of kiambang extract as a bioherbicide against billygoat weed. The study employed a Completely Randomized Design (CRD) consisting of five concentrations of kiambang extract, namely 0%, 20%, 40%, 60%, and 80%, with four replications. The observed parameters included weed mortality percentage, weed height, and bioherbicide efficacy. A significant effect on bioherbicide efficacy was first observed at a concentration of 40%, resulting in an efficacy value of 7.18%, while the highest efficacy was achieved at 60% concentration (42.46%). Meanwhile, significant effects on weed mortality percentage and weed height were observed starting at a concentration of 60%. Kiambang extract can be utilized as a contact bioherbicide for controlling billygoat weed, commonly found in agricultural and plantation areas.
Copyright (c) 2026 Yus Dwi Yanti, Limartaida Siahaan, Mahmudin, Dora Palupi, Helda Susianti, Ferdiansyah https://creativecommons.org/licenses/by-sa/4.0
Pengaruh fluktuasi harga bawang merah terhadap perilaku konsumsi rumah tangga dan integrasi pasar di kota cirebon
Shallots are one of the strategic horticultural commodities in Indonesia with high economic value and significant influence on household consumption expenditure. Price fluctuations frequently occur due to changes in production, seasonal factors, market demand, and distribution systems. This study aims to analyze the effect of shallot price fluctuations on household consumption behavior in Cirebon City and to examine market integration between Cirebon City and Brebes Regency as the main production center. The study employed a survey method involving 34 household respondents selected through purposive sampling. Primary data were collected through questionnaires and interviews, while secondary data consisted of monthly shallot price data from January to December 2023. Data analysis included descriptive statistics, simple linear regression, Pearson correlation, cointegration analysis, and Granger causality tests. The results showed that shallot prices fluctuated significantly during 2023, with the highest price recorded in April at IDR 28,350/kg and the lowest in September at IDR 14,350/kg. Regression analysis indicated that price fluctuations had a significant negative effect on household consumption behavior. Pearson correlation analysis produced a coefficient of -0.61, indicating a strong negative relationship between price and consumption. Furthermore, cointegration and Granger causality analyses revealed that shallot prices in Brebes significantly influenced prices in Cirebon, while the opposite relationship was not observed. These findings indicate that household consumption is responsive to price changes and that market integration exists, although market efficiency remains limited.
Copyright (c) 2026 Iksan, Jaka Sulaksana, Dinar https://creativecommons.org/licenses/by-sa/4.0
Analisis indeks morfometrik kerbau rawa betina usia 12 – 18 bulan di desa bantarpanjang, kecamatan cibingbin, kabupaten kuningan
This study aims to analyze morphometric measurements and morphometric indices of female swamp buffalo aged 12–18 months in Bantarpanjang Village, Cibingbin District, Kuningan Regency. This study was conducted using a quantitative descriptive method with a census technique on the entire population of 11 female swamp buffalo aged 12–18 months. The morphometric parameters measured included shoulder height, body length, chest circumference, chest width, chest depth, hip height, and hip width. Data were analyzed using descriptive statistics to obtain the mean value, standard deviation, and coefficient of variation, then used to calculate the morphometric indices consisting of weight index, height slope index, length index, width slope index, depth index, and foreleg length. The results showed that the average shoulder height, body length, chest circumference, chest width, chest depth, hip height, and hip width were 93.82 cm, 83.36 cm, 121.55 cm, 28.00 cm, 47.65 cm, 98.05 cm, and 31.13 cm. The morphometric index values ​​obtained include a weight index of 285.68 kg, a height slope index of 0.04, a length index of 0.89, a width slope index of 1.12, a depth index of 0.51, and a foreleg length of 46.16 cm. In general, the morphometric size and morphometric index of female swamp buffalo in Bantarpanjang Village are still lower than the Indonesian National Standard (SNI) and research results in several other areas.
Copyright (c) 2026 Fauzan Aditya Putra Suherman, Johar Arifin, Raden Siti Darodjah https://creativecommons.org/licenses/by-sa/4.0
Paparan bakteri fermentatif pada kualitas nutrisi pakan ternak ruminansia
Although feed is a major factor determining the productivity of ruminant livestock, feed, especially green feed, typically has a high fibre content that is difficult to digest effectively, leading to less efficient utilization of nutrients. As a result, efforts are needed to improve feed quality through microorganism-based fermentation, especially fermentative bacteria. The role of fermentative bacteria in improving the nutritional quality of ruminant feed is the subject of this study. The method used is to conduct literature research on relevant national and international journals. The results of the study showed that fermentative bacteria improve feed digestibility, convert lignocellulose into a simpler material, and produce volatile fatty acids (VFA), which are the main source of energy for livestock. Bacterial activity also helps in microbial protein synthesis and nutrient utilization. The type of bacteria, substrate composition, pH, and environmental conditions are some of the factors that affect the fermentation results. As a result, a good idea is to maximize the use of fermentative bacteria to improve the quality and productivity of ruminant animal feed.
Copyright (c) 2026 Syafiradewi Yulianti, Abun, Nyimas Popi Indriani https://creativecommons.org/licenses/by-sa/4.0
Pengaruh variasi lama fermentasi terhadap kualitas kimia bokashi berbasis limbah peternakan dan pertanian
This study aims to determine the effect of variations in fermentation time on the chemical properties of bokashi and to compare whether the resulting bokashi meets the quality standards of the Indonesian National Standard (SNI) for Solid Organic Fertiliser. This study was conducted at the Kupang Animal Husbandry Training Centre and analysed in the Soil Chemistry Laboratory of Nusa Cendana University. The materials used in this study consisted of livestock waste and agricultural waste fermented using EM4 and molasses. The study used a completely randomised design (CRD) with 3 treatments and 5 replications, where each replication consisted of 15 kg of solid material with the same material composition. The treatments tested were fermentation time consisting of P1 (7 days), P2 (14 days) and P3 (21 days). The research data were analysed using analysis of variance (ANOVA), followed by the Least Significant Difference (LSD) test and the Games-Howell test. The results showed that different variations in fermentation time had a significant effect (P < 0.05) on the chemical quality of bokashi. Treatment P3 (21 days of fermentation) gave the most balanced chemical quality, resulting in the optimal organic carbon content at 25.65%, the highest nitrogen increase with N 2.39%, and a significantly decreased C/N ratio to the lowest level of 10.74. Furthermore, it also increased P to 0.67%, K to 0.86%, and maintained a neutral pH of 7.78. The chemical quality of bokashi produced from all treatments has met the quality standards of SNI 7763:2024 Solid Organic Fertilizer. It can be concluded that variations in fermentation time affect the chemical content of bokashi based on livestock and agricultural waste and can be used to obtain better bokashi quality.
Copyright (c) 2026 Hironimus Nana, Edelnia Kristina Bere, Gomera Bouk https://creativecommons.org/licenses/by-sa/4.0
Perubahan hematologi pada sapi dengan theileriosis tropis: tinjauan sistematis
Bovine tropical theileriosis, caused by Theileria annulata, is an important tick-borne disease in cattle that is frequently associated with clinically relevant hematological disturbances. This systematic literature review aimed to synthesize published evidence on hematologic alterations reported in cattle affected by bovine tropical theileriosis, with an emphasis on erythrogram, leukogram, and platelet-related changes. The review question was structured using the PEO format: cattle infected with T. annulata as the population, bovine tropical theileriosis as the exposure, and hematologic alterations as the outcome. Literature screening was conducted using a Scopus-led search and complementary source verification with predefined inclusion/exclusion criteria. Original research articles involving cattle with confirmed T. annulata infection and reporting at least one hematological parameter were included in this review. Review articles, buffalo-only studies, mixed-species reports without separable cattle data, and papers lacking extractable hematologic outcomes were excluded from the study. The current synthesis showed that the most consistent alterations were decreases in red blood cell count, hemoglobin concentration, and packed cell volume/hematocrit, indicating that anemia is the dominant hematologic feature of bovine tropical theileriosis. In contrast, leukogram findings were more heterogeneous, with studies reporting leukopenia, leukocytosis, lymphocytopenia, lymphocytosis, neutropenia, or mixed patterns, depending on the disease severity and study context. Platelet-related abnormalities were less frequently reported but generally suggested thrombocytopenia in severe clinical cases. Overall, erythrogram alterations were the most consistent hematologic indicators of cattle infected with T. annulata.
Copyright (c) 2026 Akbar Wicaksono https://creativecommons.org/licenses/by-sa/4.0
Kajian biosintesis dan akumulasi beta-karoten pada tanaman makanan ternak serta implikasinya terhadap kualitas nutrisi hijauan
Beta-carotene is the primary provitamin A carotenoid and natural antioxidant in forage plants, yet its biosynthesis and accumulation in tropical forages remain insufficiently characterised. This review systematically examined the biosynthetic pathways, regulatory factors, and nutritional implications of beta-carotene in forage plants using 45 peer-reviewed articles selected through a PRISMA-adapted protocol. Beta-carotene biosynthesis proceeds via the plastidial MEP pathway, with phytoene synthase (PSY) and lycopene beta-cyclase (LCYB) as principal regulatory enzymes. Accumulation varies substantially across forage species and is governed by harvest age, light intensity, temperature, and post-harvest management, with silage conserving up to 75–85% of initial beta-carotene content compared with losses of 70–90% during hay-making. In ruminants, an estimated 20–70% of ingested beta-carotene survives ruminal degradation (Wyss, 2020; Nozière et al., 2021; Calderón et al., 2020) and is subsequently absorbed and converted to vitamin A, supporting reproductive performance, immune function, and milk quality. Tropical legumes such as Leucaena leucocephala and Stylosanthes guianensis are rich beta-carotene sources, whereas data for Indonesian-specific cultivars of Napier grass, gamal (Gliricidia sepium), and indigofera (Indigofera zollingeriana) remain scarce. Strategic forage selection, optimised harvest intervals, and targeted supplementation are recommended to maximise beta-carotene delivery to ruminants under tropical conditions.
Copyright (c) 2026 Syafiradewi Yulianti, Mansyur, Iin Susilawati https://creativecommons.org/licenses/by-sa/4.0
Pengaruh cecotropes kelinci terhadap kinetika produksi gas rumen in vitro
The search for natural feed additives that can enhance ruminal fermentation efficiency has gained growing attention in sustainable ruminant production research. Rabbit cecotropes contain microbial metabolites, fermentation by-products, enzymes, and microbial biomass that may support their use as a postbiotic-rich feed ingredient. This study evaluated the effects of rabbit cecotrope supplementation on the kinetics of in vitro ruminal gas production. Four dietary treatments, namely 0% (P0 as control), 5% (P1), 10% (P2), and 15% (P3) rabbit cecotropes, were incubated using the in vitro gas production technique. Cumulative gas volume was recorded every two hours over a 24-hour incubation period and fitted to the model Y = a + b(1−e⁻ᶜᵗ), where (a) denotes gas production from the rapidly soluble fraction, (b) denotes gas production from the insoluble but fermentable fraction, and (c) denotes the fractional rate of gas production. Data were analyzed using PROC MIXED of SAS together with orthogonal polynomial contrasts. Rabbit cecotrope supplementation significantly affected all kinetic parameters (p≤0.001). Parameter (a) increased linearly from −2.53 ml in P0 to 0.52 ml in P3, while parameter (b) declined from 195.0 ml to 109.3 ml. Parameter (c) increased from 0.034 h⁻¹ in the control to 0.051 h⁻¹ in both P2 and P3. The simultaneous increase in a and c alongside the decline in b indicates a shift toward faster fermentation dynamics. These findings suggest that rabbit cecotropes have potential as a postbiotic-rich feed ingredient that can modulate ruminal fermentation kinetics.
Copyright (c) 2026 Hanifah Nurhaliza Nurhaliza, Hunafa Jalwa Adiwinata, Hanafi Abdillah, Muhammad Badar, Mansyur, Muhammad Zam Zam Syakir Niami, Ahmad Naufal Jauhari, Yulianri Rizki Yanza https://creativecommons.org/licenses/by-sa/4.0
Eksplorasi fitogenik daun kari Murraya koenigii L. Spreng sebagai pakan fungsional berkelanjutan: kajian literatur
Curry leaf plant (Murraya koenigii) is an aromatic plant from the Rutaceae family found widely in South and Southeast Asia. Used as a culinary spice, curry leaves have great potential as phytogenics (bioactive compounds), natural plant-based used in animal feed to improve health and productivity. The use of phytogenics is a safer alternative to antibiotic growth promoters (AGPs) because it can reduce the risk of microbial resistance and drug residues in livestock products. Bioactive compounds in curry leaves include carbazole alkaloids, flavonoids, saponins, tannins, phenolics, terpenoids, and essential oils, which act as antioxidants, antimicrobials, anti-inflammatories, immunomodulators, and metabolic promoters. Phytochemical analysis shows that alkaloids are dominant, accompanied by flavonoids, saponins, phenolics, and tannins, which contribute to their biological activity. Curry leaf extracts and powder help control pathogenic microflora in livestock digestive tract and reduce the risk of infection. Curry leaves can also suppress inflammation and boost the immune system by increasing antioxidant capacity and reducing oxidative stress. From a sustainability perspective, curry plants are easy to cultivate in tropical regions, can be harvested repeatedly, and have a relatively low environmental impact. However, further research is needed on optimal dosage, long-term safety, molecular mechanisms of action, and the standardization of ingredient quality and regulatory standards for their use as feed additives. In general, the curry leaves are a local phytogenic resource with multifunctional activities, potentially improving livestock health and productivity, and supporting sustainable and environmentally friendly livestock systems.
Copyright (c) 2026 Nyimas Popi Indriani, Iin Susilawati, Lizah Khairani, Mansyur, Romi Zamhir Islami https://creativecommons.org/licenses/by-sa/4.0
Inovasi media penyuluhan pertanian berbasis smartphone menggunakan aplikasi Glide App di BPP Junrejo Kota Batu
Agricultural extension at Balai Penyuluhan Pertanian (BPP) Junrejo still faces limitations in time, human resources, field coverage, and the use of smartphones as learning media. This study aimed to develop and evaluate Agro Tani, a smartphone-based agricultural extension medium created with the Glide App. The study used Research, Development, and Diffusion (RD&D) with the 4D development model: define, design, develop, and disseminate. The research was conducted at BPP Junrejo, Batu City, from January to February 2026, involving 20 respondents, comprising 11 extension workers and 9 farmers, selected through saturated sampling. Data were collected through observation, interviews, questionnaires, pre-test and post-test instruments, skill assessment, and user satisfaction evaluation. Data were analysed descriptively, using N-Gain and the Wilcoxon Signed-Rank Test. The developed application provided several functions, including extension materials, images and videos, review and rating, BPP Junrejo information, BPP Centre, location access, and external information links. Evaluation showed a high knowledge improvement (N-Gain = 0.84), moderate skill improvement (N-Gain = 0.32), very high user satisfaction (score = 853), and very effective training implementation (N-Gain = 0.81). Wilcoxon analysis showed significant differences between pre-test and post-test scores for knowledge, satisfaction, and skills (p < 0.05). Agro Tani is feasible as a digital extension medium to support more accessible, flexible, and efficient agricultural information services at BPP Junrejo.
Copyright (c) 2026 Nur Aisyah, Yudi Rustandi, Sabir https://creativecommons.org/licenses/by-sa/4.0
Efikasi herbisida butil sihalofop terhadap gulma dominan serta implikasinya terhadap pertumbuhan dan hasil padi sawah
Weed management is a critical factor in improving rice productivity because weeds compete with rice plants for light, water, nutrients, and growing space. This study aimed to evaluate the effectiveness of Butyl Cyhalofop 400 g L⁻¹ herbicide on rice growth, phytotoxicity, and yield performance. The experiment was arranged in a Randomized Complete Block Design consisting of six treatments: Butyl Cyhalofop 400 g L⁻¹ applied at rates of 0.75, 1.0, 1.25, and 1.50 L ha⁻¹, an untreated control, and manual weeding. Observed variables included rice phytotoxicity, plant height, tiller number, productive tillers, harvested dry grain yield (HDG), and milled dry grain yield (MDG). Data were analyzed using analysis of variance (ANOVA), followed by Duncan’s Multiple Range Test at the 5% significance level. The results showed that the application of Butyl Cyhalofop 400 g L⁻¹ caused no phytotoxic effects on rice plants up to three weeks after application. The herbicide had no significant effect on the number of tillers but significantly affected plant height, productive tillers, HDG, and MDG. The application rate of 1.50 L ha⁻¹ produced the highest number of productive tillers (17.50 tillers hill⁻¹), as well as the highest HDG and MDG values of 2.42 and 1.80 kg plot⁻¹, respectively. These results were comparable to those obtained under manual weeding for several measured parameters. Overall, Butyl Cyhalofop 400 g L⁻¹ maintained normal rice growth and improved yield components compared with the untreated control. Therefore, Butyl Cyhalofop 400 g L⁻¹, particularly at the rate of 1.50 L ha⁻¹, can be considered an effective and selective herbicide for weed management in rice cultivation.
Copyright (c) 2026 Fadhli Hermawan, Dedi Widayat, Miftah Dieni Sukmasari, Umar Dani https://creativecommons.org/licenses/by-sa/4.0