UJI MACAM DAN TAKARAN KOMPOS BAHAN ORGANIK TERHADAP PERTUMBUHAN DAN HASIL KEDELAI EDAMAME (Gycine max (L) Merril) DI TANAH REGOSOL
Abstract
The aim of this research is to determine the effectiveness of various types of compost from organic matter on Edamame growth and yield on regosol soil and determine the optimal type and composition of compost from the materials used to increase the growth and yield of Edamame soybeans on regosol soil. This research has been carried out on the experimental field of the University of Muhammadiyah Yogyakarta in July to November 2018.
This research was carried out by experimental methods with single factor experimental designs arranged in Completely Randomized Design. The treatments tested were various types of compost with different doses on Edamame soybean plants. The treatment tested was 15 tons / ha Salak leaf midrib compost, 20 tons / ha Salak leaf midrib compost, 25 tons / ha Salak leaf compost, 15 tons / ha Compost teak leaves, 20 tons / ha Compost teak leaves, 25 tons / ha Compost of teak leaves, 15 tons / ha Compost of gamal leaves, 20 tons / ha Compost of gamal leaves, 25 tons / ha Compost of gamal leaves, without compost (Control)
The results showed that the type and dosage of organic compost on the growth and yield of edamame soybean (Glycine Max (L) Merril) on regosol soil gave effective results. Type and dosage of compost 15 tons / ha Salak leaf midrib compost was more effective in increasing the growth and yield of Edamame soybeans on regosol soil compared to the treatment of compost teak leaves and gamal leaves.