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Penerapan Teknologi Budidaya Kedelai Desa Binaan Sentra Penghasil Kedelai di Leang-leang Kecamatan Bantimurung Aminah, Aminah; Yusriani, Yusriani; Sabahannur, St.; Palad, Marliana S; Akbar, Abd.; Fadel, Muhammad
Sipakaraya : Jurnal Pengabdian Masyarakat Vol 4 No 1 (2025): Sipakaraya : Jurnal Pengabdian Masyarakat
Publisher : Universitas Sulawesi Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31605/sipakaraya.v4i1.5563

Abstract

This community service program aimed to apply research findings in the food sector to ensure soybean availability, enhance community independence and welfare, expand farmers’ knowledge of standardized soybean cultivation, and raise awareness of the nutritional importance of soybean milk in preventing stunting. The activity was carried out on September 10, 2025, in Leang-leang Village, Bantimurung District, Maros Regency, South Sulawesi, through counseling and technology guidance. The partners’ main problems included limited knowledge of cultivation, excessive use of chemical fertilizers, inefficient fertilization, repeated use of farm-saved seeds, limited capacity in seed production, and the inability to process harvests into value-added products. The results showed improved knowledge and skills of the Siparingerrang and Borongpaoe farmer groups in standardized soybean cultivation. Partners received a seed sorting machine to separate large and small seeds, as well as a push-type planter with 12 holes to increase efficiency. In addition, product diversification such as soybean milk, soybean flour, and tempe/tofu chips has the potential to increase farmers’ income and strengthen community food security.
Soybean Adaptation Mechanisms to Drought Through Stomatal Regulation, Carbon Assimilation, and Water Use Efficiency in Sustainable Farming Systems Aminah, Aminah; Saida, Saida; Edy, Edy; Palad, Marliana S.; Nuraeni, Nuraeni; Haris, Abdul; Robbo, Anwar; Boceng, Annas; Fadel, Muh.; Akbar, Abd.
AGRIVITA Journal of Agricultural Science Vol 48, No 1 (2026): IN PRESS
Publisher : Faculty of Agriculture University of Brawijaya in collaboration with PERAGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17503/agrivita.v41i0.5002

Abstract

Unlike other crops, soybeans can be produced for both direct human consumption and industrial use. However, soybean production is highly sensitive to drought. This is because drought conditions can reduce photosynthesis and crop yield. This study aimed to investigate drought adaptations in soybean plants, including stomatal control, drought-induced carbon assimilation, and avoidance. The study was conducted in a greenhouse under controlled conditions using a split-plot design with 3 stress levels (100%, 50%, and 30% of field capacity), 4 varieties (Dering-1, Dering-2, Detap-1, and Argomulyo), and 2 stress periods (vegetative and generative). Strong variation in yield was observed across all drought-affected plant growth factors, including photosynthetic rate and grain yield. Under moderate stress conditions (achieving a 0.8 t/ha yield), the Detap-1 variety fully maintained photosynthetic capacity and appropriately modulated stomatal closure and stomatal regulation to achieve the most efficient water control. This leads to the conclusion that Detap-1 is best suited to the dryland conditions of the varieties studied due to its strong physiological adaptability.