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Position: Home > Articles > Effect of Different Fertilization Patterns on Physicochemical Properties of Red-Yellow Soil in Tea Garden Journal of Northeast Forestry University 2012,40 (1) 56-59+67

红黄壤茶园不同培肥模式的土壤理化效应

作  者:
王利民;林新坚;黄东风;李卫华;邱孝煊
单  位:
福建省农业科学院
关键词:
培肥模式;红黄壤;物理性质;化学性质
摘  要:
通过长期定位试验,研究闽东地区红黄壤茶园不施肥(CK)、全量化肥(C)、(半量化肥+半量有机肥)(C1/2O1/2)、全量有机肥(O)、(全量化肥+豆科绿肥)(CL)及(半量化肥+半量有机肥+豆科绿肥)(C1/2O1/2L)等6种不同培肥模式下土壤理化性质的动态变化。结果表明:与CK模式相比,其他模式均能一定程度上改良土壤理化性状。其中,处理O和C1/2O1/2L的改良效益相对较佳,砂粒(0.05 mm
译  名:
Effect of Different Fertilization Patterns on Physicochemical Properties of Red-Yellow Soil in Tea Garden
作  者:
Wang Limin,Lin Xinjian,Huang Dongfeng,Li Weihua,Qiu Xiaoxuan(Institute of Soil and Fertilizer,Fujian Academy of Agricultural Sciences,Fuzhou 350013,P.R.China)
关键词:
Fertilization patterns;Red-yellow soil;Physical properties;Chemical properties
摘  要:
The aim of this study was to investigate the dynamic change in physicochemical properties of red-yellow soil in a tea garden in east Fujian by a long-term fertilizer trail,which consisted of six treatments: no fertilization(CK),chemical fertilizer only(C),half dose of chemical fertilizer+half dose of organic manure(C1/2O1/2),organic fertilizer only(O),chemical fertilizer+leguminous green manure(CL),and half dose of chemical fertilizer+half dose of organic manure+leguminous green manure(C1/2O1/2L).Results indicated that,compared with the CK,different fertilization patterns could improve the physicochemical properties of the soil to a certain extent.The silt(0.002mm

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