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黄瓜嫁接苗“半活”株的救治黄瓜嫁接苗容易产生成活程度不一致的现象，其中不完全成活苗即“半活”苗往往占总苗数的５０％以上。准确识别“半活”苗并及时进行技术处理，可大幅度提高成活率。“半活”植株的外观表现为：植株生长不良，并有停止生长迹象，甚至根本没有生...
Cucumber grafted seedlings “semi-live” strain of cucumber grafted seedlings easily lead to inconsistencies in the degree of survival, of which incompletely-grown seedlings or “semi-live” seedlings often account for more than 50% of the total number of seedlings. Accurately identify “semi-live” seedlings and timely technical treatment, can greatly improve the survival rate. The appearance of “semi-live” plants is manifested by poor plant growth and signs of stopping growth, or even no life at all.