不同复混有机肥对植烟土壤理化性质及酶活性的影响  

Effects of Different Compound Organic Manure Patterns on Physical and Chemical Properties and Enzyme Activity of Tobacco Soil

作　　者：陈煌[1] 徐志兵[1] 古力[1] 曾凡海 尤垂淮[1] 赖成连 游连尉 宋街明 杨承 张重义[1] 

机构地区：[1]福建农林大学烟草研究所,福建福州350002 [2]福建中烟工业有限责任公司,福建厦门361000

出　　处：《贵州农业科学》2015年第9期116-120,共5页Guizhou Agricultural Sciences

基　　金：福建中烟工业有限责任公司项目"高山-七匹狼烟叶基地单元建设"(2014)

摘　　要：为改善贵州铜仁植烟土壤理化性状,探讨不同复混有机肥与化肥配施对植烟土壤的pH、碱解氮、速效磷、速效钾和过氧化氢酶、蔗糖酶、脲酶、酸性磷酸酶的影响。结果表明:各配施复混有机肥处理较纯施化肥处理均能提高烤烟生育期的土壤pH、供肥能力和酶活性,而在3种供试的复混有机肥中,以(圈肥、油枯和秸秆)配合发酵的复混有机肥的效果较好。The effects of different compound organic manure patterns and special compound chemical fertilizer on pH,available nitrogen,rapid available P,rapid available K and Activity of Catalase,sucrase,urease and phosphatase of tobacco soil were studied to improve physical and chemical properties of tobacco soil in Tongren,Guizhou.Results：Three tested compound organic manure patterns all can increase pH,capacity of providing fertilizer and enzyme activity of tobacco soil during growth period of tobacco and the effect of the yard manure＋ oil cake＋ corn straw compound pattern on physical and chemical properties of tobacco soil is the best among three tested compound organic manure patterns.

关 键 词：烤烟 复混有机肥 土壤理化性质 土壤酶活性 

分 类 号：S572[农业科学—烟草工业]