KẾT QUẢ NGHIÊN CỨU TUYỂN CHỌN GIỐNG ĐẬU TƯƠNG CHỊU HẠN, NĂNG SUẤT CAO PHÙ HỢP VỚI ĐIỀU KIỆN SINH THÁI KHÓ KHĂN DO BIẾN ĐỔI KHÍ HẬU TẠI TÂY NGUYÊN

Was implemented from 2009 to 2011 in Tay Nguyen by Agricultural Genetic Institute. Results of the project showed that DT2008 soybean variety has good growth, light infection of diseases, high tolerance with hard ecological condition (drought, flood) due to climate change in Central Highlands, and high yield of 20-25 quintals/ha, 1,5 - 2 more than Check DT84, MTĐ176. Technical processes for cultivating DT2008 on different lands and seasons (Winter-spring season on ricebased land of one crop, Summer-auturm season on burnt-over and rubber-based land, Auturmwinter season on the rice-based land of two crops) in Central Highlands were constructed. At the same time, the project was in co-operation with localities to construct DT2008 production demontration of 48.5 ha in Kon Tum, Dak Lak, Dak Nong... The demonstration got the yield of over 20 quintals/ha. In 2010, DT2008 was requested exceptionally to recognize a nation variety by Deparment of Agriculture and Rural Development of Kon Tum province, and was adopted as a regional variety by the Ministry of Agriculture and Rural Development.