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Iin Siti Aminah
Study Program of Agrotechnology, Faculty of Agriculture, Muhammadiyah University of Palembang
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Earth & Planetary Sciences Environmental Science

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The Usage of Mycorrhizal Biofertilizer on 2 Varieties of Long Green Eggplant (Solanum melongena L.) in Dryland Soils Iin Siti Aminah; Neni Marlina; Railia Karneta; Wuriesyliane Wuriesyliane; Kurnia Susanti; Diah Eka Puspita
Journal of Global Sustainable Agriculture Vol 4, No 1 (2023)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jgsa.v4i1.7032

Abstract

Dryland soils a very high potential land for the development of agricultural crops, including vegetable crops, although the obstacles faced are due to low soil fertility, therefore efforts that can be made to increase production can use mycorrhizal biofertilizers and the use of high-yielding eggplant varieties. Hyphal elongation by mycorrhizal biofertilizer is expected to increase N, P, and K nutrient uptake, growth, and yield of green eggplant and green eggplant varieties can adapt well to less suitable environments. This research was conducted on a farmer's land on Klp Raya Road, Talang Kelapa, Alang-alang Lebar District, South Sumatra Province from March to June 2022. The research used field experiments.  The experimental design used RAK Factorial with 6 treatment combinations that were repeated 4 x.  Factor 1: Variety (V): Milano (V1), Ratih-Hijau-1 (V2).  Factor 2: Mycorrhizal Biofertiliser (M): 5 g (M1), 10 g (M2), 15 g (M3) per plant. The highest eggplant yield was achieved by the Milano variety with mycorrhizal biofertilizer 10 g/plant produce 10.14 kg/plot or equivalent to 27.04 tonnes/ha and increased 93.88% when compared to Ratih Hijau-1 variety with mycorrhizal biofertilizer 5 g/plant.
Response of Peanut Plant Varieties (Arachys hypogaea L.) to Administering Biological Organic Fertilizer Rosmiah Rosmiah; Iin Siti Aminah; Neni Marlina; Dasir dasir; Suyatno Suyatno; Ahmad Sofian; Okti Okti
Journal of Global Sustainable Agriculture Vol 4, No 1 (2023)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jgsa.v4i1.7534

Abstract

Peanuts are a type of legume that is ranked second economically after soybeans. The decline in peanut production has received special attention from the government, which has made adjustments to the processing and use of superior varieties as well as the use of fertilizer. The research aims to study the response of several peanut varieties to doses of biological organic fertilizer. The research was carried out from December 2021 to March 2022 on farmers' land in Tanjung Steko Village, North Indralaya District, Ogan Ilir Regency, South Sumatra. The research used an experimental method with a split-plot design and three replications, so there were 27 plots. The main plot factor is the dose of biological fertilizer (P), which consists of: P 1 = 75 kg/ha; P 2 =100 kg/ha; and P 3 = 125 kg/ha. The subplot factor is the peanut plant variety (V), which consists of V1 = Garuda, V2 = Tuban, and V3 = Giraffe. Observation parameters are: plant height (cm); number of primary branches (branches); pod weight per plant (g); number of pods containing (pods); Number of empty pods (pods); Weight of 100 seeds (g); production per plot (kg). The research results showed that the three varieties had a high response to the application of biological fertilizer. The research results showed that plant growth was not significantly different, but there were differences in production. The interaction between the treatment doses of P3 biological organic fertilizer and V3 gave the best results, namely peanut production of 1.50 kg/plot or the equivalent of 2.00 tons/ha
Co-Authors Ahmad Sofian Dasir Dasir Diah Eka Puspita Kurnia Susanti Neni Marlina Okti Okti Railia Karneta Rosmiah Rosmiah Suyatno Suyatno Wuriesyliane Wuriesyliane