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在传统的花生栽培管理基础上，喷施植物生长调节剂能增产。据试验，在花生盛花期喷施三碘苯甲酸或三氯苯甲酸100～300ppm的水溶液，或喷施1000ppm的B9、s000ppm的矮壮素，均能抑制茎叶生长，抑制后期无效花，显著增加饱果数和双仁数。增产效果一般在10％～30％左右。花生增产有
In the traditional peanut cultivation and management based on spraying plant growth regulators to increase production. According to the experiment, when sprayed with 100 ~ 300ppm aqueous solution of triiodobenzoic acid or trichloro benzoic acid or spraying 1000ppm of B9, s000ppm CCC on the peanut full flowering stage, they could inhibit stem and leaf growth, Increase the number of full fruit and double number. Yield increase is generally 10% to 30%. Peanut increase production