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对小麦品种试验小区各行实际产量与行的对应关系进行曲线拟合,获得评估小区边际效应的模拟曲线方程,根据方程对整个小区的边际效应进行评估。用这种方法可极大地提高试验结果的准确性。
The curve of fitting relationship between the actual yield of each plot of wheat cultivars and the rows was obtained, and the simulation curve equation for evaluating the marginal effects of the plots was obtained. The marginal effects of the entire plot were evaluated according to the equation. With this method can greatly improve the accuracy of the test results.