不同施肥处理对豆角生长及经济效益的影响  

Effect of Different Fertilization Treatments on Growth and Economic Benefits of Beans

作　　者：黄顺坚 袁辉林[1] 蔡德江[1] 吕烈武[1] 李树香[1] 黄小华[1] 

机构地区：[1]海南省土壤肥料站,海南海口571100

出　　处：《宁夏农林科技》2012年第9期61-62,70,共3页Journal of Ningxia Agriculture and Forestry Science and Technology

摘　　要：通过田间小区试验,研究了施用缓控释肥料、配方肥料和常规施用肥料3种不同施肥处理对豆角农艺性状、产量以及经济效益的影响。结果表明,与常规施肥料相比,缓控释肥料和配方肥料能明显改善豆角农艺性状及增加产量,并减少了肥料施用量和人工量投入,且可以获得一定经济效益。A field plot experiment with three different fertilization treatments including slow release fertilizer,formula fertilizer and conventional fertilization,was conducted to study effecting on beans agronomic traits,yield,economic benefits.The results showed that compared with conventional fertilization,slow release fertilizer and formula fertilizer could significantly improve bean agronomic traits,yield and economic benefits,at the same time,it could reduce the fertilizer use and artificial investment.

关 键 词：施肥处理 豆角 农艺性状 产量 经济效益 

分 类 号：S643[农业科学—蔬菜学]