Many biomedical companies in Optics Valley

This month, the annual data of Wuhan Optics Valley Bio City was released: Last year, the total revenue of Optics Valley Bio-industry exceeded 100 billion mark for the first time, reaching 100.5 billion yuan, a year-on-year increase

Three measures that can effectively reduce the poor coloration of eggplant

At present, eggplants grown in greenhouses often suffer from poor coloration of purple eggplants. The main manifestations are: the eggplant surface is not bright, the color is darker in front of the sun, the backlight surface is lighter in color, and the fruit surface is lavender, red-purp

Main points and methods of biogas residue management

The protein content of wolfberry is high and it has a variety of nutrients. It is a good feed for chickens, ducks, pigs, and fish, and it is also a good food for humans. Earthworm excrement can activate the soil and is a high grade garden fertilizer. Manure contains humic acid up to 11% to

How to improve rice field fertilizer efficiency

Fertilizer tables are applied to the soil for crop absorption. The utilization rate is generally not high. For example, the utilization ratio of nitrogen fertilizer for rice is about 50%, and the utilization rate for phosphorus fertilizer is 20% to 30%. If the fertilizer is applied to the

Standardized breeding of pigs

Standardized breeding of pigs is the only way to achieve sustainable development of the pig industry to safety, ecology, high yield, quality and efficiency

Amethyst processing method

【source】

This product is Aster tataricus L. f. Dry roots and rhizomes.

[processing method]

First, the net system to remove impurities ("Pharmacopoei

2017 Osamu solar health knowledge

To usher in the "Xiao Han" in the solar term of the 24th lunar calendar, health care experts reminded us that in the midsummer season, the public should pay attention to clothing and daily life. They should wear caps when they go out and sleep. In the season of Osamu, strong cold