Advantage:
High efficiency and long lasting effect, the chemical structure of spirotetramat introduces stereoisomeric spiro compounds, which is not easy to produce resistance and has quite high biological activity. It has excellent control effect on piercing and sucking mouthparts pests, and also has an effect on some harmful mites, and the duration of validity is up to 8 weeks.
The broadest spectrum of pest control and application of crops: Compared with spirotetramat and spiromethicone, spirotetramat has a slightly lower activity against spider mites, and is also effective against Hemiptera such as aphids, stink bugs and whiteflies. Pest activity was high.
It is widely used in:
(1) Potato, cotton, soybean and other field crops;
(2) Grape, citrus, banana, pear, watermelon, stone fruit, mango, strawberry, tropical fruit trees and other fruit crops;
(3) Vegetable crops such as tomatoes, cabbage, Brussels sprouts, broccoli, cauliflower, onions, peppers, gourds, eggplants, and lettuce;
(4) It can also be used in greenhouses, crop beds and ornamental plants, etc.
Spirotetramat has a unique effect: it is a modern insecticide and acaricide with systemic absorption and bidirectional conductivity. After the agent penetrates into the leaves, degreasing can occur, and it can move up or down in the whole plant to reach and evenly distribute in the whole plant including leaves, stems and roots, so as to prevent and control plant leaves, and Pests and mites on fruit bark.
It is beneficial to be used as an integrated pest control agent: spirotetramat has little effect on beneficial insects such as bees, silkworms, ladybugs, hoverflies, etc., as well as mites, parasitic wasps and other natural enemies. It is used at the recommended dose and has no effect on the environment. adverse effects.
Spirotetramat has the characteristics of rapid degradation and low residue, high safety, low risk of phytotoxicity, and good compatibility with most insecticides and fungicides.
Disadvantage:
Spirotetramat has a long lasting effect, but poor quick-acting properties: In order to improve the quick-acting properties of the product, appropriate additives (surfactants or oil additives) can be added during use, and the method of tank mixing or processing into preparations can be used. , can improve the wetting, spreading and penetration ability of spirotetramat liquid on crop leaves.
In addition, the compound products of spirotetramat and other pesticides can be developed, such as thiamethoxam, acetamiprid, imidacloprid, dinotefuran, etc.; or with pymetrozine, avermectin The compounding of insecticides such as pyridoxine, etoxazole, bifenazate, flonicamid, etc., can improve the quick-acting properties of the product, expand the control spectrum, and reduce the risk of resistance or delay the development of resistance.
Chance:
The breakthrough of the localization, scale and synthesis process of the original drug supply, further optimization of the cost and price of the original drug, gradually highlighting the cost-effectiveness, and replacing other competing products, forming an increment.
Mixed registration and rotation of drugs are beneficial to resistance management, and can form a synergistic effect on the target more effectively.
The market impact brought by the EU's ban on nicotine-related products, the development of spirotetramat and its mixture, and the control of piercing-sucking mouthparts are a good opportunity.
Threaten:
Resistance management: At present, the Bemisia tabaci populations in vegetable producing areas in northern my country have developed moderate-level resistance to spirotetramat; while in the south, they have developed moderate-to-high-level resistance. There is cross-resistance between spirotetramat and pyrethroid insecticides, resulting in less effective control of spirotetramat against some pests than expected.
Supply situation:
The relative weakening of the promotion enthusiasm, the restriction of the double patent protection of the compound in the early stage, the continuity of the supply of the original drug, the high cost of the original drug, and the low profit of the channel have caused some market resistance to the promotion of the compound.
Advantage:
High efficiency and long lasting effect, the chemical structure of spirotetramat introduces stereoisomeric spiro compounds, which is not easy to produce resistance and has quite high biological activity. It has excellent control effect on piercing and sucking mouthparts pests, and also has an effect on some harmful mites, and the duration of validity is up to 8 weeks.
The broadest spectrum of pest control and application of crops: Compared with spirotetramat and spiromethicone, spirotetramat has a slightly lower activity against spider mites, and is also effective against Hemiptera such as aphids, stink bugs and whiteflies. Pest activity was high.
It is widely used in:
(1) Potato, cotton, soybean and other field crops;
(2) Grape, citrus, banana, pear, watermelon, stone fruit, mango, strawberry, tropical fruit trees and other fruit crops;
(3) Vegetable crops such as tomatoes, cabbage, Brussels sprouts, broccoli, cauliflower, onions, peppers, gourds, eggplants, and lettuce;
(4) It can also be used in greenhouses, crop beds and ornamental plants, etc.
Spirotetramat has a unique effect: it is a modern insecticide and acaricide with systemic absorption and bidirectional conductivity. After the agent penetrates into the leaves, degreasing can occur, and it can move up or down in the whole plant to reach and evenly distribute in the whole plant including leaves, stems and roots, so as to prevent and control plant leaves, and Pests and mites on fruit bark.
It is beneficial to be used as an integrated pest control agent: spirotetramat has little effect on beneficial insects such as bees, silkworms, ladybugs, hoverflies, etc., as well as mites, parasitic wasps and other natural enemies. It is used at the recommended dose and has no effect on the environment. adverse effects.
Spirotetramat has the characteristics of rapid degradation and low residue, high safety, low risk of phytotoxicity, and good compatibility with most insecticides and fungicides.
Disadvantage:
Spirotetramat has a long lasting effect, but poor quick-acting properties: In order to improve the quick-acting properties of the product, appropriate additives (surfactants or oil additives) can be added during use, and the method of tank mixing or processing into preparations can be used. , can improve the wetting, spreading and penetration ability of spirotetramat liquid on crop leaves.
In addition, the compound products of spirotetramat and other pesticides can be developed, such as thiamethoxam, acetamiprid, imidacloprid, dinotefuran, etc.; or with pymetrozine, avermectin The compounding of insecticides such as pyridoxine, etoxazole, bifenazate, flonicamid, etc., can improve the quick-acting properties of the product, expand the control spectrum, and reduce the risk of resistance or delay the development of resistance.
Chance:
The breakthrough of the localization, scale and synthesis process of the original drug supply, further optimization of the cost and price of the original drug, gradually highlighting the cost-effectiveness, and replacing other competing products, forming an increment.
Mixed registration and rotation of drugs are beneficial to resistance management, and can form a synergistic effect on the target more effectively.
The market impact brought by the EU's ban on nicotine-related products, the development of spirotetramat and its mixture, and the control of piercing-sucking mouthparts are a good opportunity.
Threaten:
Resistance management: At present, the Bemisia tabaci populations in vegetable producing areas in northern my country have developed moderate-level resistance to spirotetramat; while in the south, they have developed moderate-to-high-level resistance. There is cross-resistance between spirotetramat and pyrethroid insecticides, resulting in less effective control of spirotetramat against some pests than expected.
Supply situation:
The relative weakening of the promotion enthusiasm, the restriction of the double patent protection of the compound in the early stage, the continuity of the supply of the original drug, the high cost of the original drug, and the low profit of the channel have caused some market resistance to the promotion of the compound.
