浅谈东北地区大豆种业的育种现状

A Brief Discussion on Current Situation of Soybean Breeding in Soybean Seed Industry of Northeast China

利用2011—2016年参加国家大豆品种试验北方春大豆试验的440份大豆品种份大豆品种(品系),对种业公司大豆育种工作现阶段的发展情况进行了统计分析种业公司大豆育种工作现阶段的发展情况进行了统计分析,结果表明:目前新品种的选育工作主要在科研院所和大学主要在科研院所和大学,种业公司的育种力量尚弱,但在参试数量、抗病性、品质、产量等几方面都呈现出上升趋势方面都呈现出上升趋势,发展空间较大。

The current situation of soybean breeding work for seed industry companies in Northeast China was analyzed through 440 soybean varieties(lines)tested in north spring soybean trials of the national soybean variety test from 2011-2016.The results showed that the breeding work of new varieties was mainly conducted in research institutes and universities,while the breeding force in seed companies was still weak.However,the quantity,disease resistance,quality and yield of the new varieties developed were all in a rising trend,and the development space was large.