摘要
以天然高分子多糖水溶液为主要成分,辅之以腐殖酸钠、植物生长调节剂等制备出一种高效环保型有机水溶肥。为了探究该有机水溶肥在苦瓜上的叶面喷施应用效果,在汉南区窑头村蔬菜基地进行了水溶肥应用效果试验研究,田间试验证实,苦瓜的经济性状、产量和效益都得到显著提高。
In this paper,natural polymer polysaccharide aqueous solution as the main component,supplemented by humic acid sodium,plant growth regulators to prepare a highly efficient environmentfriendly organic water fertilizer.In order to explore the application effect of the organic water-soluble fertilizer on the foliage spraying on the bitter gourd,the application experiment of the water-soluble fertilizer was studied in the vegetable base of the kiln village in Hannan District.The field trials confirmed that the economic traits,yield and benefit of bitter gourd were improved significantly.
作者
周明春
曾德芳
ZHOUmingchun;ZENG Defang(College of Resources and Environmental Engineering,Wuhan University of Technology,Wuhan 430070,China)
出处
《云南化工》
CAS
2017年第10期61-64,共4页
Yunnan Chemical Technology
基金
武汉市2011年科技攻关项目(项目编号:201120922303)
关键词
天然高分子多糖
有机水溶肥
增产
环保
natural macromolecule polysaccharide
organic water-soluble fertilizer
increase production
environmental protection
