近几年,随着人们对丝瓜食用认识的提高,丝瓜的栽培面积不断扩大。丝瓜栽培技术和质量的要求越来越高,要想丝瓜优质高产,必须在技术管理上进一步提高。一、生物学特性:1.植物学特征丝瓜为蔓生草本植物,其根系特别发达,主根深达1米以上,侧根也多,一般分布在30厘米的耕层土壤中,水 In recent years, with the improvement of people’s understanding of loofah consumption, the cultivation area of ​​loofah is expanding. Loofah cultivation techniques and quality requirements are getting higher and higher, in order to loofah high quality and high yield, must be further improved in technical management. First, the biological characteristics: 1. Botanical characteristics Loofah as a sparse herbaceous plants, the root system is particularly developed, the main root of more than 1 m deep, lateral roots are also more, usually distributed in 30 cm of topsoil, water