Zuyasna Zuyasna
Universitas Syiah Kuala, Banda Aceh

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The Impact of Eco Enzymes on Generative and Vegetative Development in Various Mutant Lines of Kipas Merah Soybean (Glycine max (L) Merr.) Zuyasna Zuyasna; Nura Nura; Meutia Maharani; Farida Iriani
Jurnal Agrosci Vol 3 No 2 (2025): Vol 3 No 2 November 2025
Publisher : Ann Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62885/agrosci.v3i2.914

Abstract

Background. A native Acehnese soybean variety that is suited to the Aceh agroecosystem is the Kipas Merah variety. By creating drainage ditches to prevent flooding during rainy seasons, Var. Kipas Merah can be planted in rice fields either after the rice harvest or at the end of the rainy season, utilizing a no-till planting technique. Aims. The research aims to find the effect of eco enzyme application on several 7th-generation Kipas Merah soybean mutant lines on vegetative and generative growth. Methods. From April to October 2023, the study will be conducted in the experimental garden of Syiah Kuala University's Faculty of Agriculture. A randomized full block design with three replications and a 3 x 4 factorial pattern was employed in the investigation. The three levels of eco enzyme (K) concentration (K0, K1, and K2) as well as the genotype of Kipas Merah mutant soybeans (Kipas Merah, A1, A7, and A11) were the factors under investigation. Result. The findings demonstrated that the Kipas Merah soybean variety significantly impacted plant height and that the concentration of 10 ml L-1 was superior to other treatments. However, the A11 mutant produced superior outcomes. Conclusion. The combination of eco enzyme concentration and mutant lines with better values was found in 10 ml L-1 and A11.
Application of Ecoenzymes from Various Fruit Peels on the Growth and Yield of Tomato Plants (Solanum lycopersicum L.) Niken Ledi Andra; Zuyasna Zuyasna; Bakhtiar Bakhtiar
Jurnal Agrosci Vol 3 No 5 (2026): Vol 3 No 5 May 2026
Publisher : Ann Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62885/agrosci.v3i5.1236

Abstract

Background. Tomato production is unstable due to declining soil fertility. Ecoenzymes from fruit peels can be a sustainable agricultural alternative to reduce excessive chemical use. This research was conducted at Experimental Garden 1, Faculty of Agriculture, Syiah Kuala University, Darussalam, Banda Aceh, from June 1, 2025, to April 24, 2026. Aims. The objective of the study was to determine the effect of applying an ecoenzyme derived from a mixture of fruit peels on tomato plant growth and yield. Methods. The study was conducted using a non-factorial randomized block design with 7 treatments and 3 replications, yielding 21 experimental units. Each experimental unit consisted of 4 plants, and a total of 84 tomato experimental units. Result. Ecoenzymes from various fruit peels had a very significant effect on stem diameter at 15 DAP and had no significant effect on plant height at 15, 30, and 45 DAP, stem diameter at 30 and 45 DAP, number of productive branches at 50 DAP, flowering age, number of fruits per plant, fruit weight per plant, fruit diameter, and fruit length. Conclusion. Application of 10 mL-1 of E3 resulted in the best number of productive branches, while E2 produced the best number of fruits per plant, fruit weight per plant, and fruit length.