Soil Deterioration in Protected Agriculture and Countermeasures

摘要：

Based on brief analysis of status and development tendency of agriculture in China,soil deterioration problems under the condition of the agriculture were presented.These include the deterioration of soil quality,the maladjustment of soil nutrients,the decline of the soil activity and potency of the impediment caused by continuous cultivation.Measures to prevent the soil deterioration such as proper irrigation and drainage,fertilizer application,croprotation and soil disinfection were put forward.

关键词： agriculture soil deterioration countermeasures

作者: Zhao Yan Yu Shuangen Yao Junqi Li Honglian

作者单位: Department of Agriculture Engineering,Hohai University,Nanjing,210098,China Jiangsu Resources Bureau,Nanjing,China

会议类型: 国际会议

会议名称: International Conference on Effective Utilization of Agricultural Soil & Water Resources and Protection of Environment and the 4th Annual Academic Conference of Chinese Society of Agricultural Soil and Water Engineering

会议地点: 南京

会议语种:英文

页码: 572-578

在线出版日期: 2006-08-16（万方平台首次上网日期，不代表论文的发表时间）