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2024-09-19
Which herbicides can still be used after wheat emergence?
Wheat is one of the important crops in China, and herbicides are one of the important pesticides in the agricultural production process. However, wheat has a long growing process and requires the use of several herbicides for its control. There are still some specific types of herbicides that can be used after wheat is pulled.
2024-09-19
Methods of preventing pests in agricultural fields
Strategies for selecting the best pesticide should take into account the type of pest, crop species, environmental conditions, and the need for sustainability. Chemical pesticides, although effective, may lead to environmental problems and pest resistance when used over a long period of time; biopesticides and physical control methods are more environmentally friendly, but may take longer to see results. Therefore, a combination of these methods, flexibly adapted to specific situations, is an effective strategy for achieving on-farm pest control.
2024-09-19
Pesticide Toxicity Classification Criteria
The toxicity classification standard of pesticides is mainly based on the lethal dose (LD50) or lethal concentration (LC50), the larger the LD50, the less toxic; on the contrary, the smaller the LD50, the greater the toxicity. Acute toxicity classification standards are based on the pesticide on the experimental animals (such as mice) to determine the LD50. For example, the LD50 for highly toxic pesticides is less than 5 mg/kg body weight, the LD50 for highly toxic pesticides is between 5 mg/kg body weight and 50 mg/kg body weight, and so on.
2024-09-19
Can pesticide spraying by drones be harmful?
If drone pesticide spraying follows the correct method, the pesticides used will not bring great harm to the human body. It is worth noting that the residual pesticides should be disposed of properly according to the regulations so as not to pollute the environment.。
2024-09-19
Advantages of Drone Pesticide Spreading
The plant protection machine is remote controlled low altitude flight drug application, crop safety, widely used in wheat, soybeans, rice, corn, sorghum, sugarcane, fruit trees, gardens and other pests and weeds control.
2024-09-19
Can pesticides be used after the expiration date?
Pesticides can still be used after the expiration date, but it is necessary to properly adjust the dosage and use according to the state of the pesticide and scientific methods.
Contacts
Telephone: 86-513-84543278 / 84543408
Fax: 86-513-84414369
Factory address: No. 20 Huanghai 2nd Road, Chemical Industry Park, Coastal Economic Development Zone, Rudong County, Jiangsu Province, China.
Office address: Room 416, No. 99 Jinggangshan Road, Jugang Town, Rudong County, Jiangsu Province, China.
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