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采用田间试验方法,研究了30%乙烯利.芸薹素内酯水剂在玉米上的应用效果。结果表明,玉米10叶1心期茎叶喷雾30%乙烯利.芸薹素内酯水剂,能够调节玉米的营养生长,提高其抗倒伏能力。施药500~600 g/hm2,可使玉米增产3.12%~9.18%,但对玉米品质无明显影响。
A field experiment was conducted to study the application effect of 30% ethephon and fulvestrant on corn. The results showed that spraying 30% ethephon and travertine lactone aqueous solution on 10 leaves and 1 stem of corn could regulate the vegetative growth of maize and increase its lodging resistance. Application of 500 ~ 600 g / hm2, corn yield 3.12% ~ 9.18%, but no significant effect on the quality of corn.