利辛县耕地土壤类型特点及改良措施  

Soil Types Characteristics and Improvement Measures of Cultivated Land in Lixin County

作　　者：王慧[1] 

机构地区：[1]安徽省利辛县农技推广中心,安徽利辛236700

出　　处：《现代农业科技》2014年第9期257-257,264,共2页Modern Agricultural Science and Technology

摘　　要：介绍了利辛县耕地土壤类型和耕层三相比特点,并提出了生物改良、化学改良、物理改良、有机肥与无机肥结合等耕地改良措施,以期为利辛县耕地改良提供参考。The soil types and characteristics of soil three-phase ratio of cultivated land in Lixin County were introduced.The improvement measures for cultivated land in Lixin County were put forward ,including biological improvement ,chemical modification ,physical modification , combination of organic fertilizer and inorganic fertilizer ,so as to provide reference for modification of cultivated land in Lixin County.

关 键 词：土壤类型 耕层三相比 特点 改良措施 安徽利辛 

分 类 号：S156[农业科学—土壤学]