Penggunaan Pupuk Cair Ekstrak Limbah Rumah Tangga Dalam Budidaya Organik Kedelai Pada Sistem Agroforestri

Abstract

AbstactOrganic cultivation in egroforestry system by biofertilizer potentialy conducted for soybean. Soybean cultivation in agroforestry system there are several limitations but it have to effort since the area of ideal land decreasing year by year. The aim of the research by experiment method is increasing yield of soybean by organic cultivation in agrofrestry system either quality or quantity. The experiment design is randomized block design (RBD) with two factor trearments. The first factor are kinds of variety (Grobogan and Local) as mainplot and the second one are biofertilizer duration (no biofertilizer as control, 4, 5, 6, 7 weeks applies ones a week). So there are 10 combination treatments and replicated three times for each of them.

Analysis of potential soil degradation on agricultural land based on geographic information systems in Slogohimo District, Wonogiri Regency

“…Land management that can be done for sloping land is revegetating sloping land through agroforestry cropping patterns [21]. Agroforestry is one of the culvitation systems that can prevent soil degradation [22] Mechanical soil conservation to minimize soil erosion is the creation of reverse slope beds, contour strip planting with grass or vetiver, and terracing [23]. Terraces have supported conservation in intensive agriculture on land with steep slopes to reduce surface flow velocity and soil erosion [24].…”