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我国小麦品种还不能完全满足生产需求
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我国小麦品种还不能完全满足生产需求
2015年11月18-21日在河南省郑州市举行的"第七届全国小麦遗传育种学术研讨会上中国工程院副院长刘旭院士发表看法认为,目前,我国优质和高产节水小麦品种还不能很好满足生产需求。他认为,近十年来我国小麦连年丰收,新品种在增产中发挥了重要作用,主产麦区普遍实现了1—2次品种更换,其中最为突出的是山东的济麦22和河南的矮抗58。但近几年小麦生产也出现了一些突出问题,对新品种提出了新的和更高的要求。问题主要表现在三个方面:一是气候变化的影响日益明显,如2013年安徽北部和河南南部在4月中旬...
Seed China News 201512(Chinese version)
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