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中国农学通报

中国农学通报 ›› 2005, Vol. 21 ›› Issue (3): 316-316.

所属专题： 油料作物

• 目次 • 上一篇    下一篇

运用灰色系统理论对花生农艺性状重要性的评价

王晓林,甄志高,段 莹   

  • 出版日期:2005-03-05 发布日期:2005-03-05

Using Grey Systematic Evaluation in Agricultural Properties importance of the peanut of theory

Wang Xiaolin, Zhen Zhigao, Duan Ying   

  • Online:2005-03-05 Published:2005-03-05

摘要： 应用灰色理论关联度的原理和方法，综合评价了2001~2003年河南省麦套花生区域试验的7个参试种。结果表明：用加权关联度对花生品种进行评价与用传统产量比较结果一致，百果重、百仁重、单株生产力、饱果率、出米率在影响产量诸因素中占主导地位，主茎高、侧枝长对产量影响较小，且方法简单，容易掌握。

Abstract: This text uses the grey theory related principle and method of degree, Henan province wheat suits of peanut 7 that area test join the variety of trying on comprehensive 2001~2003 such as appraisal. The result showed that appraise and keep the same with traditional output result with weighting related degree to peanut breed, 100-seed weight, 100-grain weight, yield per plant, full-pod rate and offer the rice rate are dominant in affecting yield, but main stem height and side branches length are not dominant in affecting yield, the method is simple, easy to master.