SCHOTT signed an investment agreement and plans to build a new medicinal glass tube production base in Zhejiang Province.

In order to meet the growing demand for high quality first.......

1, early feeding colostrum. Colostrum contains higher protein, fat, vitamins and other nutrients than regular milk, but also contains a large number of immunoglobulins and lysozyme, which can kill and inhibit bacteria. Therefore, yak should be fed into colostrum as early as possible. Since.......

The terminology of comprehensive cultivation of rice and fishery includes co-production, rotation, comprehensive cultivation of rice and fish, Qikou, and ditch. The technical indicators mainly include rice yield, ditch pit ratio, net income per .......

Wild ash tree flowers are more common in the altitude of 100-1400 meters, growing in the summer and autumn high temperature and rainy season, on the shady surface of broad-leaved forests such as eucalyptus and chestnut trees with weeds, generally growing in sandy soil. On the surface, ther.......

Botrytis cinerea is a major disease in greenhouse tomatoes in recent years. It can occur in both seedling and adult stages. Flowers, fruits, leaves and stems can be harmed, especially green fruits are the most seriously affected, affecting tomato yield and quality. Very big. Several method.......

1. Sowing at the right time and cultivating strong seedlings. This variety is suitable for autumn broadcast for late winter and early spring. It is usually planted from late August to early September, and planted in early October. The seedling age is 35-40 days. At the same time, seed disi.......

The use of hybrid methods or the use of heterosis to breed superior varieties is called cross breeding. Hybridization can shift the genetic material of organisms from one group to another, which is an important method to increase biological variability.

Different types of parents can be cr.......

Since the exposure of the “high-priced seafood” event in 2012, Hainan’s tourism industry has experienced “two days of ice and fire”. The number of tourists has declined to a certain extent, and the num.......

How to change the soluble tannin in persimmon fruit into insoluble, so that people can not feel the astringency. The main methods for dislocation of persimmon varieties are as follows:

The warm water method uses a straw curtain to protect the large cylinder for heat preservation. The persi.......

OpenSPR's innovative patented LSPR technology, the next generation of surface plasmon resonance (SPR), can be used to analyze all types of interactions, including real-time label-free detection including protein-protein, p.......

Heavy rain will have an indirect effect on the growth of fruit trees. For example, fruit trees may have yellow leaves, rotten roots, poor flower bud differentiation, and rapid infection of pathogens, which should be taken seriously. The following is a management recommendation for possible.......

1. Before the planting of wild leeks, it is necessary to first prepare the soil and then fertilize it. The soil requirements are relatively high, and the soil fertility is sufficient. Then the soil is loose and the drainage is good, so we must pay attention to this. When preparing the soil.......