For direct seeding, transplanting fields, and throwing fields, spraying at the time of 2 to 4 leaf stage of alfalfa, 50 to 60 ml of 10% EC and 30 to 40 kg of stem and leaf spray (cannot use poisonous soil or poisonous fertilizer Application of pesticides). When the pesticide is applied, the soil surface water layer should be less than 1 cm or drained (to keep the soil moisture saturated). Saturating the field water holding capacity of the dry nursery field or the dry field can make the weeds grow vigorously, so as to obtain the best efficacy. Apply water 24 to 48 hours after application to prevent new weeds from germinating. Chemical Reagent is the relative reference material for chemical research and component analysis. It is an important condition for scientific and technological progress. It is widely used in the synthesis, separation, qualitative and quantitative analysis of substances. Silymarin,Tamoxifen,Salbutamol,Clomid,Coluracetam Xi'an Henrikang Biotech Co.,Ltd , https://www.henruikangbio.com
For the Yutian field, it is applied in the 1.5 to 2 leaf stage of alfalfa, and 40 to 50 ml of 10% EC is used in mu.
To control the age of weeds (5 ~ 7 leaf stage) or dry field conditions should be appropriate to increase the dosage.
Early chemical reagents simply meant "pure chemicals used in chemical analyses and tests for the purpose of determining the composition or composition of substances". Later it was extended to "a chemical used for the purpose of a chemical reaction", and the term "chemical reagent" refers to a chemical that has long gone beyond this category. Some people think that "chemicals used in scientific experiments" can be called "chemical reagents". A more comprehensive definition of a chemical reagent may be a compound or element of various purity grades used in chemical tests, chemical analyses, chemical studies, and other tests.
In accord with national qualification, after we have made the corresponding qualifications, Human Api Product can supply for overseas customers a reasonable price products At the same time, we increase research in men's health, the production of Sex Enhancement Powder, to help the majority of male friends get rid of trouble, get rid of trouble. We also have a mature production process to meet the needs of our customers. The quality and price of our Healthcare Product make us our flagship product. We also provide weight loss related ingredients, Orlistat is our best-selling weight loss product.
Cyfluofloxacin: Efficient herbicides in rice fields
The safety of cyhalofop-methyl to rice is relatively high, and it is highly efficient for all kinds of alfalfa, especially for older alfalfa, but it can only be treated by stems and leaves, and the pre-emergence treatment is not effective.