This study aimed to determine the best cropping pattern and type of mulch in the intercropping system of sweet corn and red beans in organic farming systems. The research was conducted in Air Duku Village, Bengkulu at 1054 m above sea level. The experimental design was RCBD with...
Open access
Research Article10.9734/ijpss/2023/v35i52817
Aims: This study aimed to determine the optimal planting distance for the growth and yield of edamame soybeans. Study Design: The experiment was arranged in a completely randomized block design (CRBD) with one factor consisting of five planting distances of 20 cm x 15 cm, 20 cm x...
Open access
Research Article10.9734/ajaar/2026/v26i1703
This study aims to determine the best soil ameliorant composition that can improve the growth and yield of shallots (Allium cepa L.) in sandy soil, as well as to evaluate the effectiveness of weed and chicken manure ameliorant on the growth and yield of shallots. This study was c...
Open access
Research Article10.9734/ajahr/2026/v13i1434
The development of natural weed control methods using agricultural waste is gaining attention as part of sustainable farming practices. Rice bran is one such potential material; however, its application may adversely affect rice plants themselves. The aim of the research were to...
Open access
Research Article10.9734/jeai/2025/v47i73606
Rice is a major global staple, but its cultivation faces weed challenges, prompting herbicide use that harms the environment. Rice straw contains allelopathic compounds with bioherbicidal potential, yet these substances may also cause autotoxic effects on rice, impacting its grow...
Open access
Research Article10.9734/ajaar/2025/v25i8656
Aims: This study aims to assess the allelopathic effects of Mexican sunflower (Tithonia diversifolia (Hemsl) A. Gray) on rice seed germination as test plant, determine the optimal extract concentration for inhibiting vegetative growth of rice (Oryza sativa L.), and establish the...
Open access
Research Article10.9734/jaeri/2025/v26i3674
This study aimed to determine the effective concentration of cogongrass (Imperata cylindrica) extract in inhibiting the germination, vegetative growth, and yield of cucumber (Cucumis sativus L.) test plant, and to calculate the IC₅₀ value as an indicator of its allelopathic poten...
Open access
Research Article10.9734/ajahr/2025/v12i2385
Sorghum (Sorghum bicolor L.) is a resilient cereal crop widely cultivated in marginal environments; however, its production often relies heavily on costly synthetic nitrogen fertilizers which also pose environmental concerns. Integrating organic nutrient sources such as goat manu...
Open access
Research Article10.9734/arja/2026/v19i1804