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葡萄日光温室栽培时,温室内的温、湿度管理至关重要。因为,它不仅要保证葡萄免遭高温或低温的危害,而且还要根据葡萄各个生长发育阶段对温、湿度的要求,给以最适温、湿度,保证其顺利通过各个生育过程。1.温度管理1.1催芽期的温度管理在自然条件下,葡萄从树液流动到发芽,一般需
Grape greenhouse cultivation, greenhouse temperature and humidity management is essential. Because it not only ensures the grapes from high temperature or low temperature hazards, but also according to grape growth and development stages of the temperature and humidity requirements, to the optimum temperature and humidity, to ensure its smooth passage of all reproductive processes. 1. Temperature Management 1.1 Temperature Management during Germination In natural conditions, grapes flow from the sap to germination, the general need