青云翻译

Since 1973, our country has been supporting three lines of rice, to speed up the process of recovery Breeding and measured with a large number of new hybrid rice combination, to meet the different requirements of different ecological regions, hybrid rice planting area expanded rapidly on the increas

Since 1973, since China rice line, speed up the process of breeding of Restorer lines and blending a lot of new hybrid rice combination logging to meet different requirements from different ecological regions, promotion of hybrid rice acreage expanded rapidly, made a significant contribution on the

Our country has realized the paddy rice since 1973 three is necessary, the r-line selective breeding advancement speeds up, and measured has matched the massive hybrid rice new combination, has satisfied the different ecotope different request, the hybrid rice promotion sown area rapid expansion, in

正在翻译，请等待...

Since 1973, since China rice line, speed up the process of breeding of Restorer lines and blending a lot of new hybrid rice combination logging to meet different requirements from different ecological regions, promotion of hybrid rice acreage expanded rapidly, made a significant contribution on the