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0引言草莓是一种经济价值较高的小浆果,是世界七大水果之一。我们针对新疆冬季严寒、夏季干旱的气候特点在温室中栽培草莓。由于温室月平均温度4月份达到19.4℃,5月份达到23.9℃,较好满足了草莓生长适温20～25℃的要求,促进了草莓根系生长,土壤5～20 cm不同深度的地温都在15℃以上,温室草莓比露地草莓萌芽期、开花期和成熟期分别提前19 d、23 d、22 d,采收期延长3～5d。本文旨在对温室草莓栽培环境因子变化规律进行了分析研究,总结温室草莓栽培环境因子变化规律: 1材料与方法
0 Introduction Strawberry is a small fruit of high economic value, is one of the world’s seven major fruits. We plan against the cold winter in Xinjiang, the summer drought climate in the greenhouse cultivation of strawberry. The average monthly temperature of greenhouse reached 19.4 ℃ in April and reached 23.9 ℃ in May, which satisfied the requirement of 20-25 ℃ for strawberry growth and promoted the root growth of strawberry. The soil temperature of 5-20 cm depth was 15 ℃, the strawberries in greenhouse than the open field strawberry germination, flowering and maturity were 19 d, 23 d, 22 d, respectively, and the harvesting period was prolonged by 3 ~ 5 d. The aim of this paper is to analyze the law of the environmental factors of strawberry cultivation in greenhouse and to summarize the changing rules of greenhouse cultivation of environmental factors: 1 Materials and Methods