Herbicide Bentazone 95%TC Cas 25057-89-0 Details

Mechanism of action of bentazone

The herbicide bentazone belongs to the class of benzothiadiazinones, a contact type, selective post-emergence herbicide.

Seedling treatment works through leaf contact. When used in dry fields, it penetrates into the chloroplast through leaves to inhibit photosynthesis; when used in paddy fields, it can also be absorbed through roots and transmitted to stems and leaves, hindering photosynthesis and water metabolism of weeds, causing physiological dysfunction and death.

It is mainly used to control dicotyledonous weeds, paddy field sedges and other monocotyledonous weeds, so it is a good paddy herbicide. It can also be used for weeding of upland crops such as wheat, soybean, cotton and peanut.

Features of bentazone

Benazone is a heterocyclic compound. It is a contact selective post-emergence herbicide. It is used for stem and leaf treatment at the seedling stage, and works through leaf contact. Dry field use. Firstly, it penetrates and conducts into the chloroplast through the leaf surface to inhibit photosynthesis; the use of both photosynthesis and water metabolism in paddy fields will cause nutrient starvation, cause physiological dysfunction and cause death. The active ingredients are detoxified by metabolizing to the weakly active sugar conjugates in the tolerant crops. It is safe to soybean, corn, rice, wheat, peanut, kidney bean, pea, onion, sugarcane, etc., and bentazone can be decomposed by microorganisms in the soil 8 to 18 weeks after application.

Benazone is often mixed with 2-methyl-4-chloride, fomesafen, imazethapyr, acifluorfen, quizalofop-p-p, atrazine, isobasin and other herbicide components for the production of compound herbicides .

Applications of bentazone

It is a contact type, selective post-emergence herbicide. Seedling treatment works through leaf contact. When used in dry fields, it penetrates into the chloroplast through leaves to inhibit photosynthesis; when used in paddy fields, it can also be absorbed through roots and transmitted to stems and leaves, hindering photosynthesis and water metabolism of weeds, causing physiological dysfunction and death. It is mainly used to control dicotyledonous weeds, paddy field sedges and other monocotyledonous weeds, so it is a good paddy herbicide. It can also be used for weeding crops such as wheat, soybeans, cotton, peanuts, etc., and the effect is good when it is used in high temperature and sunny days, otherwise the effect is poor. The dose is 9.8-30g active ingredient/100m2. For example, weeding in paddy fields is 3-4 weeks after seedlings, and the weeds and sedges have come out and merged to the 3-5 leaf stage, use 48% liquid agent 20-30mL/100m2 or 25% water agent 45-60mL/100m2, and water 4.5 kg, drain the field water when applying the pesticide, choose a high temperature, windless and sunny day, apply the pesticide evenly on the stems and leaves of the weeds, and then re-irrigate for 1-2 days, which can control Cyperaceae and broad-leaved weeds. Not good for barnyard grass.

It is suitable for various crops such as rice, wheat, corn, sorghum, soybean, peanut, pea, alfalfa and poisonous weeds in pastures, and has excellent control effect on broad-leaved weeds and sedge weeds. It has the advantages of high efficiency, low toxicity, wide herbicidal spectrum, no phytotoxicity, and good compatibility with other herbicides.

It is suitable for soybeans, rice, wheat, peanuts, pastures, tea gardens, sweet potatoes, etc., and is used to control sand grass and broad-leaved weeds.

Precautions for bentazone

Application of pesticides should be carried out in the morning and evening when the temperature is low and the wind is low. Do not apply pesticides in windy days. Ultra-low volume spraying is not possible. Rainfall within 8 hours of application will reduce efficacy. It should not be used in extreme drought and waterlogging conditions. In order to avoid drug injury. To control triangular weeds and broad-leaved weeds in paddy fields, weeds must be sprayed after the weeds are f} {even and drained. Spray evenly on the stems and leaves of weeds, and irrigate after two days. The effect is remarkable. Otherwise, the efficacy of the medicine will be affected. Pay attention to safety protection when taking medicine. If you accidentally take it by mistake. It is necessary to drink salt water for gastric lavage and induce vomiting. Do not give the patient fat-containing substances (such as milk, castor oil, etc.) or alcohol.

Package of bentazone

We also supply some accessories to add more functions for end-users' convenience, which also help our distributors and business partners sell our products in their area. Any special package requirements, please don't be hesitate to tell us.

Large Package:

Solid: 25Kg UN approved fiber drums with LDPE liner;

Liquid: 200L UN approved HDPE or iron drums.

Retail Package:

Solid: 10g;50g;100g;500g;1kg;5kg;25kg

Suppliers of bentazone

Agripestcide is a professional pesticide chemicals manufacturer, supplying high quality and effective pesticide herbicide bentazone with high quality and good service. If you are looking for Pesticide Herbicide Bentazone, please feel free to contact us for latest price.