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小麦是北京地区最重要的粮食作物.1984和1985年连续两年单产突破500斤/亩.在这种水平下,小麦单产还能否进一步提高?今后的育种目标是什么?是每一个育种工作者所面临的而又必须解决的问题.在这一方面是有争议的.下面谈一点我们对产量和品质育种的看法.一、本世纪末我国对小麦的需求
Wheat is the most important food crop in Beijing, and the yield exceeded 500 kg / mu for two consecutive years in 1984 and 1985. At this level, can wheat yield further increase? What is the future breeding goal? What are the challenges faced by the people in this area? It is controversial in this regard. Let us talk about our views on the yield and quality of breeding.