Abstract: A comparative test of different substrates was conducted to select the optimum substrate for soilless culture of cucumber with 50% biogas fluid.The results showed that mixed substrate of rough river sand and sawdust (1:1) was best for the growth of cucumber.

Key words: cucumber, biogas fluid, soilless culture, substrate, selection

摘要： 为选择适合本地区应用的黄瓜栽培基质,本试验对不同沼液无土基质进行比较,结果表明,粗河沙、锯末、1:1粗河沙与锯末的混合基质都是比较合适的栽培基质,其中以1:1粗河沙和锯末混合基质最佳。

关键词: 黄瓜, 沼液, 无土栽培, 基质, 筛选