摘要
应用2003～2004年的试验资料,通过系统对比分析,拟合'湿润体土壤水库'耗水模型,结果表明模型具有较好的相关性.为今后膜下滴灌一膜一管模式灌水量与灌水时间提供了较为简便实用的模型.
Based on the two years' experimental data from 2003 to 2004, through systemic contrast and analysis, the model of water consuming of soil water reservoir in drip irrigation shows that the model has good relativity. The relative coefficient of model of water consuming is 0.993.The error between field test and forecast is satisfied. So this model can provide a practical and convenient way for forecasting irrigation quantity and date.
出处
《灌溉排水学报》
CSCD
北大核心
2005年第3期71-73,共3页
Journal of Irrigation and Drainage
基金
新疆维吾尔自治区水利水电工程重点学科资助项目(XJZDXK20021005)
新疆维吾尔自治区山川秀美项目(9801080010202)
关键词
膜下滴灌
土壤水库
模型
<Keyword>drip irrigation
soil water reservoir
model
