【摘 要】
：
Panicle branching and grain size are the important components of grain yield in rice, which have been much improved by human intervention since the species was first domesticated.Nitrogen fertilizatio
【机 构】
：
Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, Beijing 100101, China
【出 处】
：
21st Conference of the International Plant Growth Substances
论文部分内容阅读
Panicle branching and grain size are the important components of grain yield in rice, which have been much improved by human intervention since the species was first domesticated.Nitrogen fertilization is essential to increase grain yield, whereas it also promotes stem elongation and makes plants more susceptible to lodging.
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