1. Spraying period: In the two periods of rape three-leaf stage and oilseed rape growing within 10 centimeters, a suitable dose of liquid medicine is sprayed.
2. Dosage of liquid medicine: The concentration of liquid medicine at the seedling stage is 150ppm, 50mg of 50mg of paclobutrazol 15% wettable powder to 50ml of clear water per acre; 100ppm of drug concentration during the canola, 33.3g of paclobutrazol for mu; and 50g of clear water. Kilograms are all sprayed on the ground using compression atomizers.
3, spraying time: it is best to spray after 4 to 5 pm in sunny afternoon, spray should be sprayed within 8 hours after spraying.
YT-T14
YT-T14
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