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根据长江下游地区的自然条件和小麦品种产量水平的发展趋势 ,提出了小麦超高产育种的目标 ,指出小麦超高产育种的突破口应是在保证一定穗数的基础上 ,着重增加每穗粒数和千粒重来主攻穗重。对如何选育超高产优质品种的途径和方法作了针对性探讨。
According to the natural conditions in the lower reaches of the Yangtze River and the development trend of wheat yield, the goal of super-high-yielding wheat breeding was proposed. It was pointed out that the breach of super-high-yielding wheat breeding should be based on ensuring a certain number of spike, Thousand grain weight main attack ear weight. How to breed super-high-yielding varieties of ways and methods for targeted discussion.