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为了探索超稀植油菜高产的最佳施肥量，实施高效施肥，为进一步示范推广油菜超稀植栽培提供科学依据。１９９７、１９９８年秋播，我们在高资镇红峰、巢凰村进行了不同氮素水平的试验，研究不同氮素水平对植株性状、产量结构、产量水平的影响。其中，１９９７～１９９８年度由
In order to explore the best yield of super-thin rapeseed yield, implement efficient fertilization, to provide scientific basis for further demonstrating the promotion of rape cultivation. In the autumn of 1997 and 1998, we carried out experiments on different nitrogen levels in Hongfeng and Neihuang Village of Gaozhai, and studied the effects of different nitrogen levels on plant characters, yield structure and yield. Among them, from 1997 to 1998 by