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本试验探索陇油7号冬油菜在奇台地区的适宜播期,以达到优化品种、提高产量的目的。一、试验情况1.试验设计试验按不同播期共设9个处理:处理1,8月22日播种;处理2,8月29日播种;处理3,9月5日播种;处理4,9月12日播种;处理5,9月19日播种;处理6,9月26日播种;处理7,10月2日播种;处理8,10月9日播种;处理9,10月16日播种。试验采用随机区组排列,3次重复,小区面积18米2,长9米、
This experiment explores the suitable sowing date of Longyou No.7 winter rapeseed in Qitai area so as to achieve the goal of optimizing varieties and increasing yield. First, the test conditions 1 experimental design and testing according to different sowing a total of 9 treatments: 1, August 22 seeding; 2, August 29 sowing; March 3, September 5 sowing; handling 4,9 Seeds were sown on the 12th of the month; Seeds were sown on the Sept. 19 and Sept. 19; Seeds sown on the Sept. 6 and Sept. 26; Seeds sown on the Sept. 2 and Sept. 2; Seeds sowed on the Sept. 9 and Sept. 9; Randomized block test arrangement, 3 repetitions, the plot area of 18 m 2, 9 m long,