保护地蔬菜施用CO_2气肥的试验效果及技术

Experimental Results and Techniques of Fertilizing

保护地蔬菜黄瓜、辣椒施用CO2 气肥试验结果表明 :施用CO2 气肥可使植株生长旺盛 ,病虫害减轻 ,结果期提前 ,产量提高 ,经济效益增加。CO2 气肥施用操作简单 ,使用方便 ,值得向广大菜农推广。

Fertilization for the vegetables, such as cucumber and chili in protective field with CO 2 gaseous manuse,was beneficial to the plants with better growth, less disease and insect, earlier maturity, higher output for more economic benefit. This technique was easy to operate, so it was worthwhile being popularized in vegetable growing areas.