Abstract：The main nutrition contents,enzymie activities,qualification of aquaous steady globs and salt accumulation in continuous cropping plastic greenhouse were investigaled. Results showed that the amount of main soil nutrients,the activities of soil urease,nutral phosphatase,acid phosphatase and 2～0.25mm aquaous steady globs increased,and the soil property of physical structure was improved. However,the chemical property of soil became worse and the salt was accumulated.
收稿日期: 1900-01-01
引用本文:
吴凤芝;刘德;王东凯;栾非时;王伟;刘元英;. 大棚蔬菜连作年限对土壤主要理化性状的影响[J]. 中国蔬菜, 1998, 1(4): 2-0.
Wu Fengzhi;Liu De;Wang Dongkai et al.. Effect of Continuous Vegetable Cropping in Plastic Greenhouse on the Soil Physicochemical Properties. , 1998, 1(4): 2-0.
