Characteristics of dimethyl glyphosate
Dimethyl glyphosate has the characteristics of wider herbicide spectrum, faster weeding speed and more obvious effect, and the herbicidal effect is not affected by low temperature, resistant to Rain Water erosion and lasting for a long time. It is a herbicide mixed with 2-methyl-4-chloro-sodium and glyphosate ammonium salt. it is mainly used for weeding in non-cultivated land and can effectively control annual and perennial malignant weeds and achieve the purpose of weeding and rooting.
I. brief introduction of dimethyl glyphosate
Dimethyl glyphosate can control more than 40 families of weeds, such as monocotyledons and dicotyledons, annual and perennial, herbs, shrubs, etc., and lose its activity by combining with metal ions in the soil quickly, so it has no adverse effect on hidden seeds and microorganisms in the soil. It can be used to control weeds in apple orchard, peach orchard, vineyard, pear orchard, tea garden, mulberry garden and farmland leisure land, and has good killing and rooting effect on weeds such as paspalum, dogtail taro, Euphorbia angustifolia, mildew grass, horse pond, Xanthium sibiricum, quinoa, pig calamity, plantain, Reed, aconite, dog tooth root, thorn and other weeds.
Matters needing attention in the use of dimethyl glyphosate
1. The staff should wear protective clothing, protective masks, rubber gloves and so on. Avoid contact with skin, eyes and contaminated clothing, and avoid inhaling fog droplets. Do not smoke or eat at the site of pesticide application. Wash your hands, face and other exposed skin and clothing with soap and water immediately after work.
two。 Prevent the pesticide from drifting to the neighboring crop field when applying.
3. Application utensils should be cleaned with clean water and appropriate detergents. Do not discard cleaning waste and empty packaging in ponds, ditches, rivers and lakes, so as not to pollute the water source.
4. Mowing, grazing and ploughing are prohibited for 5 days after application.
5. Used containers should be disposed of properly and should not be used for other purposes or discarded at will.
6. Unused preparations should be kept in the original package, do not put this product in the drink, food containers.
7. Contact with children, pregnant women and breast-feeding women is prohibited. People with allergies are prohibited. If there are any adverse reactions in use, please see a doctor in time.
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Usage of pendimethalin
Use 33% pendimethalin EC 100-300 ml per mu, mixed with 15-20 kg of water, spray the topsoil before sowing or after sowing, or 1-2 days before transplanting, the specific usage varies from crop to crop. It belongs to aniline herbicides and is extensive.
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Quicklime action
The function of quicklime is to disinfect, sterilize and improve soil properties. It is generally used for dehydration of pesticides, medicine, desiccant, steel and alcohol, etc. Especially suitable for puffed food, shiitake mushrooms, fungus and other native products, as well as instrumentation, medicine, clothing, electronics and telecommunications, leather
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