期刊论文

中文

农机化研究

1003-188X

2010

32

12

110-114

10.3969/j.issn.1003-188X.2010.12.028

(04C302):湖南省教育厅项目

本校为第一机构

计算出旱稻19个处理方案,以及满意处理方案的WUE、节水率和产投比,并根据旱稻盆栽试验时处理方案节水量、节水率、阶段节水率的计算和图形分析,得出旱稻亏缺节水规律,从节水率、产投比和WUE等3个因素来考虑,建立一级模糊概率综合评判模型,评价旱稻生物工程节水技术方案是否为满意。

In this paper,WUE、water-saving rate、production investment ratio is firstly calculated in different irrigation treatments.Secondly,through calculation and graphical analysis of water amount,water-saving rate,water-saving rate of phase of upland rice in the pot tests,the law of upland rice is derived.For evaluating wheather water-saving bioengineering technology program is satisfactory,a fuzzy evaluation model is established considering the wa...