孙宁川 樊金龙
(新疆双龙腐植酸有限公司 乌鲁木齐 831400)
摘 要：新疆膜下滴灌面积约2000多万亩，节水50%以上，节肥还甚远，膜下滴灌施用腐植酸类水溶肥改良根系活跃部分土壤，同常规滴灌相比，提高肥料利用率10%～15%、提高农作物产量10%～15%。改变了以往使用腐植酸复合肥，用量大、肥效慢以及腐植酸做叶面肥人喷或机喷的使用方式，大大降低了劳动强度，同时也提高了劳动效率。腐植酸类水溶肥用于新疆膜下滴灌农业的开发与推广将会极大地推动新疆节水灌溉农业的向前发展。
关键词：腐植酸 水溶肥 滴灌
The Development Prospect and Future of Humic Acid Soluble Fertilizer Used for Drip
Irrigation Agriculture in Xinjiang
Sun Ningchuan, Fan Jinlong
(Double dragons humic acid Co., Ltd., Urumqi Xinjiang, Urumqi, 831400)
Abstract: There are about 20,000,000 mu drip irrigation areas in Xinjiang. Drip irrigation in here can save more than 50% water, but a little fertilizer saving. Dripping humic acid soluble fertilizer can improve soil of root active parts. It also can increase 10% to 15% use efficiency of fertilizer and crop yield compared with drip irrigation with conventional fertilizer. Humic acid soluble fertilizer drip irrigation has changed traditional large dosages but slow efficiency of humic acid compound fertilizer and artificial usage mode. This new kind of fertilize mode can reduce labor intensity greatly and improve labor efficiency. Developing and spreading humic acid soluble fertilizer used for drip irrigation agriculture will promote the water saving irrigation agriculture immensely in Xinjiang.
Key words: humic acid; soluble fertilizer; drip irrigation
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