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Respon Edamame terhadap Pemberian Berbagai Dosis Abu Boiler Kelapa Sawit Ichwan, Budiyati; Alia, Yulia; Eliyanti, Eliyanti; Zulkarnain, Zulkarnain; Arzita, Arzita; Saputra, Riki Purna
Jurnal Media Pertanian Vol 10, No 2 (2025): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v10i2.282

Abstract

Edamame is a vegetable commodity whose export demand is currently increasing, while its productivity is still below its potential yield. Therefore, to meet export needs, it is necessary to increase productivity by applying boiler ash, which can improve soil fertility and increase the availability of nutrients in the soil. Research aimed at increasing the growth and yield of edamame by applying various doses of boiler ash was conducted at the Teaching and Research Farm, Faculty of Agriculture, Jambi University, at an altitude of 35 meters above sea level. The research used a one-factor Randomized Block Design (RBD) with various doses of boiler ash, consisting of 0 tonha-1; 5 tonha-1; 10 tonha-1; 15 tonha-1; and 20 tonha-1. Each treatment was replicated 5 times. The research results showed that the application of boiler ash was able to increase plant height, the number of young pods per plant, the weight of young pods per plant, the weight of 100 young pods per plant, and edamame production per hectare. A boiler ash dose of 20 tonha-1 resulted in the highest edamame growth and yield.
Pengembangan Biobriket Dari Limbah Kulit Nangka Muda (Artocarpus Heterophyllus Lamk.) Dengan Berbagai Konsentrasi Bahan Perekat Dari Tepung Tapioka Arzita, Arzita; Fathia, Nyimas Myrna Elsa; Fitriani, Miranti Sari; Ikawati, Diyan; Nizori, Addion
Jurnal Media Pertanian Vol 9, No 1 (2024): April
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v9i1.232

Abstract

Young jackfruit waste accounts for around 70% of its total weight in the form of skin and straw, which is typically discarded, indicating that it has the potential to damage the environment. Young jackfruit skin waste comprises lignocellulose, including cellulose (38.69%), hemicellulose (20.80%), lignin (26.50%), and water (11.13%). This composition is most likely to be utilised as biological charcoal as a raw material for the production of Biobriquettes, which are a valuable renewable energy source. The objective of this research is finding the best concentration of tapioca adhesive for manufacturing Biobriquettes from juvenile jackfruit skin. The research was carried out at the Agricultural Engineering Laboratory.The research is divided into five stages: preparation of young jackfruit skin waste, carbonisation and sieving process, adhesive manufacturing, biobriquette making, and biobriquette printing. The study used a Completely Randomised Design with four (four) treatments and five (five) replications, specifically administering tapioca adhesive concentrations (25%, 30%, 35%, and 40%). The parameters observed include water content, ash content, volatile substances, resistance, initial flame time and flame duration.The research Data were analysed using ANOVA, followed by Duncan's New Multiple Range Test at the 5% level. The best biobriquette results were obtained by utilising a concentration ratio of young jackfruit peel charcoal and adhesive of (75:25%), with a water content of 5.16%, ash content of 7.96%, volatile compounds of 12.29%, durability of 0.40%, time The initial flame lasted 6.33 minutes, while the flame duration was 113.98 minutes. These results comply with Indonesian National Standards (SNI 01-6325-2000)  
Respons Tiga Varietas Kacang Hijau terhadap Aplikasi Pupuk Boron dengan Dosis Bervariasi: Respons Tiga Varietas Kacang Hijau terhadap Aplikasi Pupuk Boron dengan Dosis Bervariasi Fitriani, Miranti Sari; Arzita; Fathia, Nyimas Myrna Elsa; Nusifera, Sosiawan; Arzita, Arzita
AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Vol 9 No 2 (2025): AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian
Publisher : Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/5201xp87

Abstract

Boron is a micronutrient that plays an important role in plant growth and development. This research aims to determine the response of several varieties to the application of different doses of boron fertilizer and to obtain the best dose for each variety. The experiment was arranged in a randomized block design with a two-factor factorial pattern with two replications. The first factor is three varieties of green beans (Kutilang, Vima 2, Sampoeng) and the second is five levels of boron fertilization doses (0 kg ha-1, 1,5 kg ha-1, 3,0 kg ha-1, 4,5 kg ha-1, 6,0 kg ha-1). The variables observed are growth, yield and yield components variables. Data were analyzed using analysis of variance and Duncan's test, each at the 5% level. The optimum dose for each variety was obtained through second order (quadratic) regression analysis. The results show that there are differences in the response between the three varieties to boron fertilizer in the variable seed weight per plant. The influence of varieties can be seen independently on all variables, the influence of boron fertilizer has an independent influence on all variables except the number of primary branches. The optimum dose of boron for the kutilang variety is 2.39 kg ha-1, the Vima 2 variety is 3.36 kg ha-1, and Sampoeng, 3.19 kg ha-1.
Optimization of Soybean (Glycine max (L.) Merril) Growth and Yield Through the Application of Decanter Solid and Banana Peel Liquid Organic Fertilizer Rajagukgguk, Wina Apriyani; Duaja, Made Deviani; Arzita, Arzita
Agritrop : Jurnal Ilmu-Ilmu Pertanian (Journal of Agricultural Science) Vol. 23 No. 2 (2025): Agritrop: Jurnal Ilmu-Ilmu Pertanian
Publisher : Universitas Muhammadiyah Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32528/agritrop.v23i2.4224

Abstract

Soybeans (Glycine max (L.) Merril) are an essential food commodity and a source of vegetable protein. Soybean growth and yield can be improved by increasing soil fertility through organic matter. This study aimed to determine the optimal effect of a combination of decanter solids and banana peel POC on soybean growth and yield. This study used a Randomized Block Design (RBD) with nine treatment levels, The study used nine combinations of solid decanter dosages (5, 10, and 15 ton/ha) with POC banana peel fertilizer concentrations (10%, 30%, and 50%), namely: P1 (5 ton/ha + 10%), P2 (5 ton/ha + 30%), P3 (5 ton/ha + 50%); P4 (10 ton/ha + 10%), P5 (10 ton/ha + 30%), P6 (10 ton/ha + 50%); P7 (15 ton/ha + 10%), P8 (15 ton/ha + 30%), and P9 (15 ton/ha + 50%). Data were analyzed using analysis of variance (ANOVA) and followed by a DMRT test at the α=5% level. The application of a combination of a decanter solid and banana peel increased plant height, leaf number, pod number per plant, seed weight per plant, and yield per hectare. The application of 10 ton ha⁻¹ of decanter solid + 10% banana peel POC was the best combination for increasing soybean growth and yield
Inovasi Pupuk Organik Dari Tulang Ikan Dalam Upaya Mengurangi Limbah Dan Meningkatkan Produksi Pertanian Maryani, Anis Tatik; Fathia, Nyimas Myrna Elsa; Fitriani, Miranti Sari; Mulyati, Sri; Arzita, Arzita; Huda, Nur
SEMAR (Jurnal Ilmu Pengetahuan, Teknologi, dan Seni bagi Masyarakat) Vol 14, No 2 (2025): November
Publisher : LPPM UNS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/semar.v14i2.110528

Abstract

Pupuk organik merupakan bahan alami yang digunakan untuk meningkatkan kesuburan tanah dan mendukung pertumbuhan tanaman. Berbeda dengan pupuk kimia, pupuk organik terbuat dari kompos, kotoran hewan, dan limbah pertanian. Penggunaan pupuk organik memiliki banyak manfaat, seperti meningkatkan struktur tanah, memperbaiki retensi air, dan menyediakan nutrisi secara berkelanjutan. Selain itu, pupuk organik mendukung aktivitas mikroorganisme tanah yang penting dalam proses penguraian dan penyerapan nutrisi. Inovasi pemanfaatan limbah tulang ikan sebagai pupuk organik di Desa Ibru, Kecamatan Mestong, Muaro Jambi, bertujuan mengurangi limbah sekaligus meningkatkan produksi pertanian. Limbah tulang ikan kaya akan kalsium, fosfor, dan nitrogen, namun sering dibuang tanpa dimanfaatkan. Kegiatan pengabdian ini dilaksanakan oleh tim Universitas Jambi bekerja sama dengan kelompok wanita tani (KWT). Metode yang digunakan meliputi sosialisasi, pelatihan praktik langsung, dan pendampingan pembuatan pupuk organik cair maupun padat. Indikator keberhasilan ditetapkan pada peningkatan pengetahuan, keterampilan, serta kemampuan produksi pupuk organik secara mandiri. Hasil evaluasi menunjukkan bahwa 80% peserta memahami materi dan mampu mempraktikkan pembuatan pupuk organik dari limbah tulang ikan. Pemanfaatan limbah rumah tangga ini diharapkan dapat mengurangi dampak negatif penggunaan pupuk kimia, sekaligus meningkatkan keterampilan dan penghasilan tambahan bagi KWT. Dengan demikian, masyarakat dapat menghemat biaya produksi melalui pembuatan pupuk organik sendiri untuk kegiatan budidaya tanaman.