摘要
讨论了小麦品种千粒重的差异性问题,采用不同的方法,检验2个品种小麦千粒重均值的差异性。
This article discussed the differences in wheat grain weight issues,using different methods,testing two varieties of grain weight mean differencest.
出处
《农技服务》
2009年第10期7-8,共2页
AGRICULTURAL TECHNOLOGY SERVICE
关键词
假设检验
样本
差异性
Hypothesis testing
The sample
Differences
