EM发酵马粪配复合肥对冬瓜生长及产量的影响  

Effects of EM Fermented Horse Manure Mixing with Compound Fertilizer on Growth and Yield of Wax Gourd

作　　者：杨建明[1] 阳筠 李国英[1] 秦东[1] YANG Jianming;YANG Yun;LI Guoying;QIN Dong(Guilin Vegetable Research Institute,Guangxi 541004)

机构地区：[1]广西桂林市蔬菜研究所,541004

出　　处：《长江蔬菜》2018年第22期73-75,共3页Journal of Changjiang Vegetables

基　　金：国家现代农业产业技术体系广西大宗蔬菜创新团队桂林综合试验站项目(nycytxgxcxtd-03-10-6)

摘　　要：试验设计EM发酵马粪(BOF1)、EM发酵马粪配复合肥(BOF2)、自然发酵马粪配复合肥(BOF3)、自然发酵马粪(BOF4,CK)4个处理,研究有机肥(BOF)单独使用和配合复合肥使用对冬瓜长势、产量及农艺性状的影响。试验结果表明,BOF2处理的产量比对照高37.7%,差异极显著;其次为BOF3和BOF1处理,分别比对照高20.2%、16.2%,差异显著;利润增长率BOF2、BOF3、BOF1处理分别为45.9%、22.5%、22.0%,说明有机肥单独使用效果不如与复合肥配合使用,常规发酵马粪效果不如EM发酵马粪。This test designed 4 treatments including EM fermented horse manure(BOF1),EM fermented horse manure mixing with compound fertilizer(BOF2),natural fermented horse manure mixing with compound fertilizer(BOF3)and natural fermented horse manure(BOF4,CK).The effects of only using organic fertilizer(BOF)and mixing with compound fertilizer on growth,yield and agronomic characters of wax gourd were studied.The results showed that the yield of BOF2 treatment was 37.7%higher than that of CK treatment,with very significant difference.Secondly,the yields of BOF3 and BOF1 treatment were 20.2%and 16.2%higher than that of the CK treatment,respectively with significant difference.The profit growth rates of BOF2,BOF3 and BOF1 treatments were 45.9%,22.5%and 22.0%respectively,which indicated that the effect of only using organic fertilizer was worse than mixing with compound fertilizer,and the effect of natural fermented horse manure was worse than EM fermented horse manure.

关 键 词：EM发酵马粪 复合肥 冬瓜 生长 产量 

分 类 号：S642.3[农业科学—蔬菜学]