在农业科学试验的过程中,随机区组的田间排列方法是常被大家所采用的。这种设计的试验结果分析,通常采用变量分析法,对处理间和区组间的差异是否显著进行检验,从而得到试验结果的正确结论。目前我们常用的随机区组变量分析方法和步骤: 1.计算出一系列的平方和。 2.用变量=平方和/自由度的公式计算出各 In the course of agricultural science experiments, the method of field arrangement of randomized blocks was often adopted by all. Analysis of the test results of this design, usually using variable analysis method, the differences between the treatment and the block test whether or not significantly, so as to get the correct conclusion of the test results. At present, we commonly used methods and steps of random block variable analysis: 1. Calculated a series of square and. 2. Use the formula for variable = square sum / degree of freedom to calculate each