硅酸盐菌剂的区域土壤适应性评价  

Evaluation of Adaptability on Silicate Bacterium in Different Types of Soils

作　　者：赵全利[1,2] 张晓芳[3] 刘文菊[2] 薛世川[2] 张丽娟[2] 

机构地区：[1]河北农业大学教学实验场,河北保定071001 [2]河北农业大学资源与环境科学学院,河北保定071001 [3]河北农业大学经贸学院,河北保定071001

出　　处：《安徽农业科学》2008年第30期13271-13272,共2页Journal of Anhui Agricultural Sciences

基　　金：国家粮食科技丰产工程河北省课题(2006BAD02A08)

摘　　要：[目的]为了活化土壤中矿物钾。[方法]研究了硅酸盐菌剂在不同区域土壤上不同作物的使用效果,并分析了硅酸盐菌剂的合理使用条件、使用技术。[结果]硅酸盐细菌菌株在不同类型的土壤上均能表现出良好的增产效果。[结论]硅酸盐菌剂应与有机肥、化肥合理配合施用,从而降低农业成本,提高产值。[Objective] The study aimed to activate mineral potassium in soils. [Method] The effect of silicate bacterium applied in several types of soils from the different regions in China was investigated. And the optimum conditions of applying the silicate bacterium and the technology of scientific utilization were analyzed. [ Result] Silicate bacterium showed favorable production response in different types of soils. [ Conclusion] Silicate bacterium should be applied with organic fertilizer and chemical fertilizer in order to reduce agricultural cost and increase production value.

关 键 词：硅酸盐菌剂 土壤适应性 评价 

分 类 号：S151.9[农业科学—土壤学]