Third batch of highly toxic pesticide alternatives finalized
2024-06-07 12:08:28
A few days ago, the Ministry of Agriculture organized a program for highly toxic pesticide demonstration project units to summarize the work. The experts selected the third batch of highly toxic pesticide alternatives. The listed list involved 6 species of fruit trees and vegetable pests and 17 species of pharmaceutical agents. Fruit tree pests prevent apple leaf pods. Liuyangmycin: Effective ingredient 100-140 mg/L (eg: 10% Liuyangmycin EC 715-1000 times); Amitraz: Active ingredient 100-200 mg/L (eg: 20% Amitraz EC 1000 -2000 times solution); Emamectin: 2-3 mg/L of active ingredient (eg: 1% emamectin emulsifiable concentrate 3333-5000 times); Peptone: 100-150 mg of active ingredient / Liter (for example: 15% of Lingling EC 1000-1500 times); (Single Lou + Ling): Active ingredient 150-200 mg/L. Spraying occurs at the beginning of the apple red spider until the leaves are completely wetted.
Control of apple aphid potions. Imidacloprid: active ingredient 20 mg/L (eg, 10% imidacloprid wettable powder 5000 times); chlorothiazide: active ingredient 20 mg/L (eg, 10% chlorothiophene wettable powder 5000 times); acetamipridè„’: Effective ingredient 10 mg/L (eg: 3% acetamiprid EC 3000 times); chlorpyrifos: active ingredient 200 mg/L (eg 40% chlorpyrifos EC 2000 times). In the beginning of the aphid spray occurs.
Prevention of apple blossom pests. Abamectin: The active ingredient is 9 mg/L (eg: 1.8% abamectin EC 2000 times); Chlorpyrifos: 200-250 mg/L active ingredient (eg 40% chlorpyrifos EC 1600-2000 times). In the overwintering period of adult emergence, the egg fruit rate reaches 1%-2%, spraying, and the second medicine is sprayed 10 days after the medicine. Vegetable insecticides to control tobacco field whitefly pesticides. 1 Acetamiprid: active ingredient 2.5g/667m2 (eg: 3% Acetamiprid EC 83ml/667m2); Thiamethoxam: Active ingredient 4g/667m2 (eg 25% thiamethoxam) Water dispersible granules 16 g/667 m2). The spray was applied at the onset of nymphs.
Prevention of vegetable diamondback moth agents. Insect phthalonitrile: The active ingredient is 5-6 g/667 square meters (for example, 10% chlorfenone 50-60 g/667 square meters). It is recommended that the drug be used in the low-instar period (before the 2nd instar) of the diamondback moth.
Control vegetable beet armyworm medicaments. Hexaflubenzuron: active ingredient 2.5-3.5g/667m2 (eg: 5% fluvoluril 50-70ml/667m2); chlorpyrifos: active ingredient 20-24g/667m2 (eg 40% Chlorpyrifos EC 50-60 ml/667 sqm); Amino avermectin active ingredient 0.3 g-0.4/667 sqm (eg 1% Emamectin EC 30-40 ml/667 sqm ) Spray 50 kg of water once. It is recommended that the beet armyworm be sprayed at a low age (before the larval 2nd instar).
Control of apple aphid potions. Imidacloprid: active ingredient 20 mg/L (eg, 10% imidacloprid wettable powder 5000 times); chlorothiazide: active ingredient 20 mg/L (eg, 10% chlorothiophene wettable powder 5000 times); acetamipridè„’: Effective ingredient 10 mg/L (eg: 3% acetamiprid EC 3000 times); chlorpyrifos: active ingredient 200 mg/L (eg 40% chlorpyrifos EC 2000 times). In the beginning of the aphid spray occurs.
Prevention of apple blossom pests. Abamectin: The active ingredient is 9 mg/L (eg: 1.8% abamectin EC 2000 times); Chlorpyrifos: 200-250 mg/L active ingredient (eg 40% chlorpyrifos EC 1600-2000 times). In the overwintering period of adult emergence, the egg fruit rate reaches 1%-2%, spraying, and the second medicine is sprayed 10 days after the medicine. Vegetable insecticides to control tobacco field whitefly pesticides. 1 Acetamiprid: active ingredient 2.5g/667m2 (eg: 3% Acetamiprid EC 83ml/667m2); Thiamethoxam: Active ingredient 4g/667m2 (eg 25% thiamethoxam) Water dispersible granules 16 g/667 m2). The spray was applied at the onset of nymphs.
Prevention of vegetable diamondback moth agents. Insect phthalonitrile: The active ingredient is 5-6 g/667 square meters (for example, 10% chlorfenone 50-60 g/667 square meters). It is recommended that the drug be used in the low-instar period (before the 2nd instar) of the diamondback moth.
Control vegetable beet armyworm medicaments. Hexaflubenzuron: active ingredient 2.5-3.5g/667m2 (eg: 5% fluvoluril 50-70ml/667m2); chlorpyrifos: active ingredient 20-24g/667m2 (eg 40% Chlorpyrifos EC 50-60 ml/667 sqm); Amino avermectin active ingredient 0.3 g-0.4/667 sqm (eg 1% Emamectin EC 30-40 ml/667 sqm ) Spray 50 kg of water once. It is recommended that the beet armyworm be sprayed at a low age (before the larval 2nd instar).
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