四川江油河西乡附子产地土壤中微量元素含量与有效性评价  

The Assessment of Total and Available Content of Minor Elements in Soil in the Monkshood Growing Area, Hexi , Jiangyou City

作　　者：杨大强[1] 梁斌[1] 胡立[1] 任志栋[1] 唐桢俊[1] 余光模[1] 

机构地区：[1]西南科技大学环境与资源学院,四川绵阳621010

出　　处：《四川地质学报》2009年第2期220-223,共4页Acta Geologica Sichuan

基　　金：四川省教育厅重点项目(2005A135);中国地质调查局项目(1212010511202);西南科技大学引进人才项目(Zk043135)

摘　　要：通过对四川江油河西乡附子产地表层土壤中B、Mo、Zn、Cu、Fe、Mn等微量元素及其有效态含量、满足作物生长需要状况的评价,讨论了土壤微量元素有效态含量与其全量、pH值以有机质含量之间的关系,针对其有效态含量特征,提出了附子种植过程的土肥管理建议。This paper deals with relationship between total and available content of minor elements and pH value and organic matter in soil and assesses influence of the total and available contents of minor elements such as B, Mo, Zn, Fe, Mn etc. in soil in the monkshood growing area, Hexi, Jiangyou City on the quality of monkshood. Some suggestions on soil management and applying fertilizer are made.

关 键 词：附子 微量元素 有效态 四川江油河西乡 

分 类 号：P591[天文地球—地球化学]