摘要
通过对葡萄生长季日光温室内空气温度、相对湿度、地温进行实时观测,分析了葡萄生产期间日光温室内气象条件变化特点。同时,对日光温室葡萄休眠期至成熟期整个生长过程进行跟踪式观测,完整记录了整个葡萄生长过程农事操作方法,总结分析了武清区目光温室葡萄生产揭帘时间、通风时间、肥水管理等特点,在一定程度上可为武清区日光温室葡萄生产提供农业气象指导。
Based on real-time observation of air temperature, relative humidity and ground temperature in solar greenhouses during a grape growing season, this article analyzes the characteristics of meteorological conditions in the greehouses during the grape production period. In addition, a tracking observation of the entire grape growth process from dormancy to maturity was carried out to record farming operation methods during the whole process. Besides, characteristics of curtain unveiling time, ventilation time, fertilizer and water management in solar greenhouses in Wuqing District, Tianjin were analyzed to provide agro-meteorological guidance for grape production in solar greenhouses in the district.
出处
《天津科技》
2015年第3期70-72,共3页
Tianjin Science & Technology
基金
天津市气象局科研专项"武清区温室葡萄农业气象服务方法研究"(201428QXZX3)
关键词
日光温室
葡萄生产
气象条件
农事操作
solar greenhouse
grape production
meteorological condition
fanning operation
