【作者】 苏翠； 杨曦； 周红； 张勇； 沈丽春；

【Author】 Su Cui;Yang Xi;Zhou Hong;Zhang Yong;Shen Lichun;Honghe Tropical Agricultural Science Institute of Yunnan;

【机构】 云南省红河热带农业科学研究所；

【摘要】 本研究旨在运用保水剂具有自动吸放水的特性来解决山地种植香蕉存在的缺水问题。通过对保水剂的种类、用量、使用方法对比筛选试验,得出保水剂在香蕉生产上的作用:能使香蕉迅速生长,将现蕾时间提前14d,并增产增收,型号为BJ2101-XL效果最好;最佳使用方法为:让保水剂充分吸足水分后放在定植穴中,用量为每株3-5g最经济效果最好。更多还原

【Abstract】 This study aims to use water retentive agent with automatic suction drainage features to solve the water shortage problem exists banana in the mountainous areas. By comparing the kinds of water retention agent,dosage and using method,the effect of water retentive agent on banana production was obtained: can make bananas grow rapidly,will draw bud time ahead of 14 d,and increase the production and income,the best model is BJ2101-XL. The best use of the method is: Let the water retentive agent absorb enough moisture and put it into the hole after planting,dosage for 3 to 5 g of a piece of the best economic effect.更多还原