Fatty drugs ingeniously mixed 5 cases
1, urea mixed with detergent. According to the use of urea 0.5 ~ 0.75 kg per mu, washing powder 0.125 kg, mixed with 50 ~ 60 kg of water, the crop spraying the foliage, can prevent grain and cotton, vegetables, fruit trees and other locusts, spider mites. Spraying once every 7 to 8 days, even spraying 2 or 3 times, the control effect can reach 90% or more, and the crop can increase production by about 10%.
2. Dimethoate is mixed with vinegar aqueous solution. Use 40% of dimethoate and vinegar and water, mix at a ratio of 1:1:1500, spray 60 kg per acre of foliage, and use locusts, spider mites, thrips, and vegetables for crops such as grain, cotton, vegetables, fruit trees, and tobacco. Leafminers have a good control effect, which saves 30% of the pesticides compared to dimethoate alone and increases the insecticidal effect by 20 to 30%. Because vinegar can soften the body wall of pests, thereby enhancing the penetration of liquid medicine, improve the insecticidal effect, while vinegar contains a variety of nutrients, the crop also has a certain role in increasing production.
3, urea and dimethoate mix. Use 40% Dimethoate 50 ml per acre. After 0.5 kg of urea and 60 kg of clear water, the foliar was sprayed with crops such as grain, cotton, vegetables, fruit trees, flowers, etc. The control of aphids, thrips, leaf miners and other pests was effective, and there was a significant increase in production. Because the dimethoate's residual period is only 5 to 6 days, the interval between spraying should be 5 days.
4. Trichlorfon is mixed with ash. Ten kilograms of hay sifted per acre, mixed with 50 kilograms of fresh water and soaked for 24 hours, and the filtrate was taken out. 85% trichlorfon 0.025 kg was added to mix, and every 7 to 8 days were performed on grain cotton, vegetables, fruit trees, etc. Foliar spraying, even spraying three times, can control aphids, red spider, cabbage caterpillar, armyworm, rice planthoppers, leafhoppers and other pests, but the effect of increasing production is good.
5, nitrogen and phosphorus compound fertilizer and omethoate mix. The diammonium phosphate was dissolved in water and mixed to make a 1% concentration of fertilizer solution. 50-60 kg of fertilizer solution per acre, add 40% omethoate EC 20-30 ml, and spray the leaves after mixing. Spraying once every 7 days, even spraying 2 or 3 times, the control effect on spider mites, aphids, thrips, cotton bollworms and other insecticides is over 90%, and the yield of grain, cotton, vegetables and other crops is increased by about 10%.
1, urea mixed with detergent. According to the use of urea 0.5 ~ 0.75 kg per mu, washing powder 0.125 kg, mixed with 50 ~ 60 kg of water, the crop spraying the foliage, can prevent grain and cotton, vegetables, fruit trees and other locusts, spider mites. Spraying once every 7 to 8 days, even spraying 2 or 3 times, the control effect can reach 90% or more, and the crop can increase production by about 10%.
2. Dimethoate is mixed with vinegar aqueous solution. Use 40% of dimethoate and vinegar and water, mix at a ratio of 1:1:1500, spray 60 kg per acre of foliage, and use locusts, spider mites, thrips, and vegetables for crops such as grain, cotton, vegetables, fruit trees, and tobacco. Leafminers have a good control effect, which saves 30% of the pesticides compared to dimethoate alone and increases the insecticidal effect by 20 to 30%. Because vinegar can soften the body wall of pests, thereby enhancing the penetration of liquid medicine, improve the insecticidal effect, while vinegar contains a variety of nutrients, the crop also has a certain role in increasing production.
3, urea and dimethoate mix. Use 40% Dimethoate 50 ml per acre. After 0.5 kg of urea and 60 kg of clear water, the foliar was sprayed with crops such as grain, cotton, vegetables, fruit trees, flowers, etc. The control of aphids, thrips, leaf miners and other pests was effective, and there was a significant increase in production. Because the dimethoate's residual period is only 5 to 6 days, the interval between spraying should be 5 days.
4. Trichlorfon is mixed with ash. Ten kilograms of hay sifted per acre, mixed with 50 kilograms of fresh water and soaked for 24 hours, and the filtrate was taken out. 85% trichlorfon 0.025 kg was added to mix, and every 7 to 8 days were performed on grain cotton, vegetables, fruit trees, etc. Foliar spraying, even spraying three times, can control aphids, red spider, cabbage caterpillar, armyworm, rice planthoppers, leafhoppers and other pests, but the effect of increasing production is good.
5, nitrogen and phosphorus compound fertilizer and omethoate mix. The diammonium phosphate was dissolved in water and mixed to make a 1% concentration of fertilizer solution. 50-60 kg of fertilizer solution per acre, add 40% omethoate EC 20-30 ml, and spray the leaves after mixing. Spraying once every 7 days, even spraying 2 or 3 times, the control effect on spider mites, aphids, thrips, cotton bollworms and other insecticides is over 90%, and the yield of grain, cotton, vegetables and other crops is increased by about 10%.
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