二十一世纪水稻育种的思考

Thinking of rice breeding in 21 st century

介绍了水稻矮化育种、杂种优势利用和理想株型育种。阐述了21世纪通过挖掘野生稻资源,扩大杂种优势利用的范围,拉大杂交亲本的遗传距离,通过基因工程、生物工程提高光合效率等手段,实现选育水稻高产、优质、抗病、抗逆品种的目标。

Introduces rice breeding of making short stalks, utilizing crossbreed advantage, breeding of ideal plant model, defines accomplishing rice breeding with high yield, high quality, anti-disease and anti-bad-conditions by finding wild rice resources, enlarging the area of using crossbreed advantage, genetic engineering, bioengineering etc.