Clenbuterol hydrochloride has a less glorious name, commonly known as "Clenbuterol," but it is actually a drug used primarily for the treatment of bronchial asthma. The State Food and Drug Administration issued a notice a few days ago and decided to stop the production, sales, an ......
Controller's auto-tuning function After pressing 5 or 6 for 5 seconds, the running indicator flashes, the controller starts auto-tuning, and the running indicator light is on after the auto-tuning is finished; a set of good PID parameters is obtained, and the cont ......
In the maintenance of the tractor, in addition to doing external and internal cleaning, the cleaning of special parts such as filters, cooling systems, and lubrication systems should also be done. 1, foam plastic air filter cleaning. Remove the dust from the shell first, and place the filter in th ......
The growth of seedlings needs strong roots as the basis, but some seedling varieties have weaker root growth ability and must be treated to obtain higher rooting rate and better root system. 1, mechanical processing. 1 Peeling: In general, it is more difficult for fruit tree species with more adv ......
Efficient preconcentration of protein solutions For pre-concentration prior to protein separation (size exclusion chromatography, electrophoresis) or analysis (x-ray crystallography), Genevac's miVac sample concentrator is an efficient, low-cost alternative to traditional membrane centrifugati ......
After being transported to the brooding house, chicks should be allowed to drink water in a timely manner after a short break. Particularly after long-distance transportation, the body loses more water. Drinking water at a proper time can supplement the physiological water needed by the chicks, hel ......
Hummer Hazardous characteristics Thrips is one of the main pests that harms cyclamen. Adults and nymphs often suck petal sap, causing the petal to appear discolored, damaged and damaged. It is then easily infested by pathogens; the top shoots are sucked, making the growth point. Suppressed, there ......
At present, the “supply of vegetables from Hong Kong†in supermarkets in the Mainland is in fact a part of the remaining parts of Hong Kong and a poor quality product. It can only be called 'vegetables from the vegetable base for supplying Hong Kong'. The hot selling o ......
Based on the crushing unit, our company's production experience has exceeded 15 years. We absorb the advantages of the same industry at home and abroad. We review, research and experiment with 12 kinds of factory and transverse hammer crusher slime dryers. After zui, we developed this high effic ......
(I) Feeding management of dairy cows before childbirth 1. Prepare delivery room. For dairy cows with good body condition and well-developed breasts, high quality coarse material (mainly hay) can be fed from the month before delivery, and less concentrate can be fed. Prepare the delivery room, dis ......