Imidacloprid is a highly effective and low-toxic insecticide product, which is commonly used to control sucking mouthparts pests such as aphids, planthoppers, whiteflies, spider mites, thrips, etc., but not for nematodes and red spiders. So what are the insect pests that imidacloprid can use to control it? Let's take a look at it with Xiaobian.
Imidacloprid control object:
It is mainly used to control pests of sucking mouthparts, such as aphids, planthoppers, whiteflies, leafhoppers and thrips. Can be used in rice, wheat, corn, cotton, potatoes, vegetables, beets, fruit trees and other crops. Certain pests of Coleoptera, Diptera and Lepidoptera, such as rice weevil, rice negative worm, rice borer, and leaf miner are also effective.
Use of imidacloprid:
Seed dressing: generally use 3~10 grams of active ingredients in acre, spray or mix with water. The safety interval is 20 days.
Control insects such as Spiraea japonica, apple sputum, peach aphid, etc., spray with 10% imidacloprid 4000-6000 times.
Control pear psyllid, leaf roller moth, whitefly, and spotted fly insects: spray with 5% imidacloprid EC 2000-3000 times.
Prevention and control: You can choose Shennong 2.1% cockroach gel bait.
There are three aspects to be aware of when using imidacloprid:
1. Pay attention to the protection when applying the medicine, prevent contact with the skin and inhalation of powder and liquid. After using the medicine, wash the exposed parts with water in time.
2. Do not mix with alkaline pesticides .
3, should not be sprayed under strong sunlight, so as not to reduce the efficacy.
Imidacloprid medicinal problems:
Imidacloprid may cause phytotoxicity to sensitive crops such as cotton, beans and melons under certain conditions. In addition, relevant experts have shown that the use of finely divided imidacloprid powder for seed dressing also has a detrimental effect on the seed. In addition, the resistance of rice pests to imidacloprid has been increasing year by year, so the country has explicitly banned imidacloprid from being used on rice.
Want to know more about imidacloprid, please pay attention to China Pesticide Network
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