Physical and chemical identification
1. Take 20.0g of this product coarse powder, add ethanol and heat reflux 2 times, filter, the filtrate evaporated, the residue is heated and dissolved 5 times with 1% hydrochloric acid solution a.......
Scraping tools include scraping plates and lubricants. The choice of tools is directly related to the effectiveness of scraping and curing health care.
Scraping tools include scraping plates and lubricants. The choice of tools is directly related to the eff.......
Taste: Slightly cool, sweet, stinky when chicken.
Function: Liver heat, eliminate stagnation of stagnation, go to large intestine dampness.
Indications, dosage and usage:
The breeding unit Daqin Flour King is one of the series of hybrid generation tomato varieties developed by Xi'an Qinhuang Seedling Co., Ltd. in 2005. It is the ideal variety for the current solar greenhouse, spring and autumn greenhouses and open field cultivation.
Characterist.......
Improved seed quality is the primary factor in raising the efficiency of raising pigs, and the quality of breeding pigs is a key link in the success or failure of raising pigs. Farmers who raise pigs on a small scale (especially those who have just entered the pig raising industry) often i.......
Although spring is a warm and pleasant season, it is also a season in which many diseases are prone to occur. Rhinitis is a common disease in the spring. Therefore, it is necessary to take preventive measures.
Allergic rhinitis in C.......
Edamame is an annual crop with rough stems and fine hair. It has a flattened shape and fine hairs on the gills. So it is known as edamame. When it is fresh, the pods are tender green and green and lovely.
The nutritional value of green soybean
1. The soybean fat content is .......
Fertilizer base fertilizer can supply the nutrient needed for the whole growth period of lotus root, and has the function of improving soil and fertility. The amount of basal fertilizer in Putian should be determined according to the soil. Most of the lotus roots are planted with loose and.......
Increasing farmers' income has always been a hot topic of the two sessions. In recent years, the government’s report stated: Promote the steady development of agriculture and increase the income of farmers; Put forward to solve the problem of "three rural issues" as t.......