Pesticides in Agriculture: Things You May Want to Know

Thiamethoxam 10 % +Tricosene 0.05% WDG is a new bait insecticide for the control of house flies (Musca domestica) in agricultural buildings (e.g. barns, poultry houses, etc.). The insecticide provides an effective fly bait formula which encourages both male and female house flies to remain in treated areas and consume or contact lethal doses of the product. This unique formulation affords the end-user up to 6 weeks of residual activity when applied according to label directions.In addition, Thiamethoxam 10 % +Tricosene 0.05% WDG kills litter beetles (Alphitobius diaperinus) on contact in broiler houses.  Thiamethoxam 10 % +Tricosene 0.05% WDG should be used as part of an integrated pest management program for insects.Use any Thiamethoxam 10 % +Tricosene 0.05% WDG suspension on the day of mixing, preferably immediately after preparation. Do not treat dirty, highly spongy, or freshly whitewashed walls to prevent loss of long term efficacy. Do not apply on metal and glass surfaces to avoid an excessive runoff. Treated surfaces may display a slight, visible discoloration (white to beige film or powder) when dry, which permits applicators to identify treated surfaces and monitor the rate of bait consumption.  Apply ONLY in locations not accessible to children, domestic animals, or wildlife, and ONLY on surfaces not often contacted by farm animals or workers. Protect from direct sunlight, water, and rainfall. DO NOT contaminate water supplies. 

With the modernization of agriculture, farmers also use high-tech products, biological pesticides, pesticide mixtures and other chemical products in agricultural production. However, the most popular pesticide products are herbicides, so the sales of herbicides have been It ranks first in pesticides. However, there are many varieties of herbicides on the market, and the application technology is also high.If there is a slight inadvertent application, there will be problems such as phytotoxicity and poor weeding effect. Then, how to master the selection of herbicide varieties and their use techniques is the key to improving the herbicidal effect of herbicides. The authors of China's first pesticide network have summarized and analyzed how to improve the herbicide weeding effect.

1. Choosing the right herbicide Because each herbicide has a certain herbicidal spectrum, it is destructive and selective. Therefore, according to the crop species and the main varieties of weeds, effective herbicides should be selected. At the same time, herbicides should be selected according to the farming system. In addition, pay attention to mixing and alternate use of herbicides. Since the same herbicide has been used continuously for many years, it is easy to cause the sensitive weeds to gradually decrease and the resistance-resistant weeds to rise. Therefore, the herbicides should be mixed and used alternately during the year to achieve the long-term control of grass damage.2. Choosing the best period of application According to the nature of the herbicide, the period of weed occurrence, weeds and the growth period of the crop, the drug is selected. There are many varieties of herbicides, such as stem and leaf treatment agents, soil treatment agents, contact herbicides, and herbicides, some for pre-emergence weeding, and some for stem and leaf weeding. The soil treatment is to spray the herbicide directly on the soil to kill the weeds that have just sprouted. For example, Duer, acetochlor should be used before the weeds are unearthed after the crops are planted. When the weeds are used after emergence, not only the effect is poor, but also the crops are damaged. Therefore, it is important to apply the herbicide at the optimum time.3. The use of herbicides is proportional to the temperature. When the temperature is high, the weeds have a strong function of absorbing and transporting the herbicide, and the herbicide has high activity, and it is easy to exert the herbicidal action at the action site of the weeds. The test results show that the higher the temperature of air and soil is, the more effective the herbicide is, especially the herbicidal effect of stem and leaf treatment herbicide can be greatly improved, and the use of herbicide under low temperature conditions. The effect will not only be significantly reduced, but the detoxification effect of the crops in the crops will be slower due to the low temperature, which is easy to induce phytotoxicity. The temperature of applying the herbicide is preferably 20~35 °C, and the effect of air humidity on the herbicide is also effective. The effect is obvious. When the air and humidity are relatively large, the application of the herbicide herbicide can prolong the residence time of the herbicide on the weed leaf surface, and help the weed leaf surface to open, thereby absorbing a large amount of herbicide and improving For the purpose of weeding effect, after the soil treatment herbicide is absorbed, it will be transported upward with a large amount of water, which is beneficial to inhibit photosynthesis and can significantly improve the herbicidal effect. Therefore, when the herbicide is used, the greater the humidity of the air, the more obvious the herbicidal effect; on the contrary, the herbicidal effect is lowered.

Clethodim is a highly effective post-emergence herbicide used to control a wide range of grass weeds in broadleaf crops. Whether you're managing clover, sunflowers, or other crops, understanding how to properly apply clethodim is crucial to ensure maximum weed control without damaging your plants. This comprehensive guide will address everything you need to know about clethodim herbicide rates per acre, its application methods, and how it works to protect your crops.

Lambda-cyhalothrin is a synthetic chemical insecticide belonging to the pyrethroid class. It is widely used in agriculture, forestry, and residential settings to control a broad spectrum of pests, including insects that harm crops, turf, and gardens. Pyrethroids like lambda-cyhalothrin are designed to mimic the natural insecticidal properties of pyrethrins, which are derived from the chrysanthemum flower. However, pyrethroids are more stable and longer-lasting than natural pyrethrins.   How Does Lambda-Cyhalothrin Work? Lambda-cyhalothrin acts by disrupting the nervous system of insects. It targets and binds to sodium channels in the nerves, causing them to remain open. This results in continuous nerve stimulation, paralysis, and ultimately death in the insect. The chemical’s action on the nervous system makes it highly effective at killing a wide range of pests, including both adults and larvae.   Uses of Lambda-Cyhalothrin Lambda-cyhalothrin is commonly used for: Agriculture: It is applied to crops like corn, soybeans, cotton, and vegetables to control various pests, including aphids, beetles, caterpillars, and other insect larvae. Turf and Lawn Care: It is used in residential and commercial lawn treatments to control pests like fleas, ticks, and mosquitoes. Public Health: It is sometimes used to control vector-borne diseases, such as those caused by mosquitoes, including West Nile Virus and Zika. Residential Use: It is found in many household insecticides, including sprays for mosquitoes, cockroaches, and ants.   Benefits of Lambda-Cyhalothrin Broad-Spectrum Insect Control: It controls a wide variety of pests across different environments, from crops to home settings. Long Residual Activity: Lambda-cyhalothrin remains active in the environment for an extended period, providing long-lasting pest control. Effective on Both Adult and Larval Stages: It can be used to target both the adult insects and their larvae, making it useful in preventing future infestations.   Safety and Environmental Considerations While lambda-cyhalothrin is effective in pest control, there are safety concerns that need to be addressed: Toxicity to Humans and Animals: Lambda-cyhalothrin can be toxic if ingested, inhaled, or absorbed through the skin. Proper protective gear, such as gloves and masks, should be worn when applying the pesticide, and precautions should be taken to avoid exposure. Toxic to Aquatic Life: Like many pyrethroids, lambda-cyhalothrin is highly toxic to fish and other aquatic organisms. It should not be applied near bodies of water to prevent contamination. Impact on Beneficial Insects: It can also harm beneficial insects, such as bees and other pollinators, if not used correctly.   Conclusion Lambda-cyhalothrin is a potent and widely used insecticide that helps control a variety of pests across multiple sectors, from agriculture to household pest management. Its effectiveness and long-lasting action make it a valuable tool in pest control, though care must be taken to handle and apply it safely to minimize risks to humans, animals, and the environment.   Frequently Asked Questions about Lambda-Cyhalothrin What types of pests does lambda-cyhalothrin control? It controls a broad range of pests, including aphids, caterpillars, beetles, mosquitoes, ticks, and ants. How long does lambda-cyhalothrin remain effective? It provides long-lasting residual activity, often continuing to control pests for several weeks after application. Is lambda-cyhalothrin safe for pets? Lambda-cyhalothrin can be toxic to pets if ingested or if they come into direct contact with treated areas. Pets should be kept away from recently treated areas until the product has dried. Is lambda-cyhalothrin safe for humans? Lambda-cyhalothrin can be harmful if inhaled or absorbed through the skin. It is important to follow safety guidelines when applying it and wear protective gear. Can lambda-cyhalothrin be used in organic farming? No, lambda-cyhalothrin is a synthetic pesticide and is not permitted for use in organic farming.