垄的大小对黄瓜高垄覆膜滴灌全价营养液栽培的影响

Effect of Ridge Size on Cucumber Planted by High Ridge and Dripping Irrigation with Full Fertigation

试验采用高垄覆膜全价营养液滴灌栽培黄瓜,根据垄的大小设置3个处理:通过测量盐分淋洗效果、根际土壤含水量、生长参数和产量,结果表明,3个处理均能有效淋洗盐分,处理A淋洗效果略差于其它处理,但仍在理想淋洗范围内,处理A的产量最高,因此处理A可作为理想的黄瓜栽培垄。

This paper studied the effect of ridge size （treatment A, B and C） on cucumber which was cultivated by high ridge and dripping irrigation with full fertigation through measuring the salinity - leaching effect, water content in the soil around the root system, growth parameters and yield. The results showed that the three treatments all could leach the salinity effectively, the leaching effect of treatment A was slightly worse than that of other treatments. The eueumber in treatment A had the highest yield among three treatments. So the treatment A could be used as the ideal ridge size for the cultivation of cucumber.