尽管近年来极端天气增多,但广东省中山本地产蔬菜仍有增无减。这是为何?除了设施农业的迅速发展外,一种全新的农业技术——“水上漂”蔬菜育苗功不可没。据介绍,叶菜类、瓜豆类蔬菜和茄果类蔬菜漂浮育苗技术,是根据其苗期的生育特点,采用多孔聚乙烯泡沫育苗盘为载体、以混配基质为支撑、以营养液水体为苗床进行漂浮育苗的一项实用型农业新技术,具有操作简单、出苗率 Despite the increase in extreme weather in recent years, the vegetable production in Zhongshan, Guangdong Province is still increasing. What is the reason? In addition to the rapid development of facilities and agriculture, a brand new agricultural technology - “floating on water” vegetable nurturing contributed. According to reports, leafy vegetables, melon beans vegetables and fruits and vegetables floating seedling technology, is based on its reproductive characteristics of seedling, the use of porous polyethylene foam seedling tray as a carrier to mix with the matrix as a support to the nutrient solution of water Floating nursery seedbed for breeding a practical agricultural new technology, with simple operation, the emergence rate