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通过人工接种种子包衣苗期盆栽和大田试验结果表明 :用“西农牌”玉米种衣剂种子包衣后 ,可提高种子活力 ,对种子发芽无不良影响 ,且能加速芽、根、叶的生长 ,对玉米茎腐病菌 :瓜果腐霉菌 (Pythiumaphanidernatum )和串珠镰孢 (Fusariummoniliforme)防效分别达 77 6 %～ 81 4 %和 77 9%～ 82 % ,玉米产量增加 8 0 3%～ 2 2 7%和9%～ 1 4 1 %
The result of seedling pot experiment and field experiment showed that seed coating could improve seed vigor and seed germination without affecting the seed germination, and could accelerate the growth of bud, root and leaf , Respectively. The control effects on Pythium melatonii and Fusarium moniliforme were 77 6% -81 4% and 77 9% -82%, respectively, and maize yield was increased by 80.3% 2 2 7% and 9% ~ 1 4 1%