以晋荞1号为试验材料,研究了不同肥料配比对荞麦生长发育及产量影响。结果表明:专用肥处理的产量最高达2 118.5 kg/hm2,与对照比增产率为41%,且形态指标有了明显的改变,株高、主茎节数增加,一级分枝数(主茎)增加,节间长度增加,这些都是前期良好营养生长的表现。株粒数、株粒重、千粒重的增加,这些都为后期的稳产高产奠定了坚实的基础。 Taking Jinqiao 1 as test material, the effect of different fertilizer ratio on the growth and yield of buckwheat was studied. The results showed that the yield of special fertilizer was up to 2 118.5 kg / hm2, which was 41% higher than that of the control, and the morphological indexes had obvious changes. The plant height, the number of main stems increased, the number of primary branches Stems) increased, internode length increased, these are the performance of good vegetative growth. The number of grains per plant, the grain weight per plant and the increase of 1000-grain weight all laid a solid foundation for the stable and high yield in the later period.