Description of Bensulfuron-methyl 10%WP:
Butachlor is a kind of for lactam selective herbicide with conduction and inner absorption. Its container features are as follows:
1. Its pure products is light yellow oily liquid with a slight fragrance;
2. Solubility:
--Difficult to dissolve in water;
--Soluble in a variety of organic solvents.
--At room temperature and also under the neutral and weak alkaline conditions, it is stable;
--Under acid conditions to accelerate its decomposition
--In the soil, it may be degraded.
3. Toxicity:
-- Low toxicity to humans and animals;
--Stimulus to the skin and eyes;
--Highly toxic to fish.
4. It is absorbed containerly by the buds of the weeds, and then conducts to the whole-plant. Through the inhibition and destruction of proteins to impact its formation, Butachlor can inhibit the normal growth and development of the weed, and then lead to weeds dead.
5. In the clay loam and the soil with higher levels of organic matter, the pharmaceutical may be absorbed by the soil colloid and less susceptible to leaching, so its effects period can last 1-2 months. How to Use Butachlor 92%TC:
-- When in the vegetables fields of direct sowing, like beans, cowpeas, fennel, cabbage seedlings fields, before planting, mix 60% missible oil (100 ml) with water (40-50 kg), next uniformly spray on the vegetable field, and then plant.
-- When in the vegetables field of transplanting, like broccoli, cabbage, eggplant, sweet (hot) pepper and tomato fields, before the permanent planting, mix 60% missible oil (150g) with water (50 kg, and evenly spray on the field. Application of Butachlor 92%TC:
When Butachlor is used in glebe, it needs under the conditions of wetting soil. Generally speaking, it may be used to eliminate these annual grass weeds and some dicotyledonous weeds, such as barnyard grass, digitaria grass and green bristle grass, etc. With these functions, it is widely applied to the vegetable fields weeding, like Chinese cabbage, radish type, brassica-type and spinach, etc.