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分析了水稻繁殖田中自生稻的植株形态、危害方式以及发生规律,提出了水稻繁殖生产过程中控制自生稻发生和危害的措施。
The plant morphology, the ways and the occurrence rules of self - growing rice in paddy field were analyzed. The measures to control the occurrence and damage of self - grown rice in the process of rice breeding were put forward.