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棉花三桃是指棉花的伏前桃、伏桃和秋桃。三桃是棉花整个生育时期的总称,是构成棉花产量的重要指标。为确保棉花三桃的生长发育,在生产过程中,棉花各个时期的田间管理都非常重要。其管理目标是伏前桃早挂、伏桃满腰、秋桃盖顶。本文针对博州棉区的自然气候条件,讨论棉花三桃生长发育状况,以指导博州棉区的棉花生产。1博州棉区棉花生长的气候条件博州地处亚欧大陆腹地,属典型的大陆性温带气候,冬季寒冷、夏季炎热,降雨少,蒸发量大,
Three peach cotton refers to the cotton before the peach, peach and autumn peach. Three Peach is the general term for the entire cotton growing period and constitutes an important indicator of cotton yield. In order to ensure the growth and development of the cotton three peaches, the field management of cotton at all periods is very important in the production process. The management goal is to peach peach hanging early, volleyball full waist, autumn peach cover. This paper aims at the natural climatic conditions of Boseu cotton area, discussing the growth and development of cotton three peaches to guide the cotton production in Bose cotton area. 1 Bozhou cotton growing cotton climate Bozhou is located in the hinterland of the Eurasian continent, is a typical continental temperate climate, cold in winter, hot in summer, less rainfall, evaporation,