The price of liquor such as Maotai and Wuliangye has always …
Rape is the main oil crop in the country, and it often causes serious damage due to Sclerotini…
1. Picking fruit fertilizer: It is generally applied before budding after defoliation, and…
In the process of drug production, the solid material is subjecte…
In terrestrial ecosystems, there are large numbers of microb…
"Peptide protein" is a high-activity immunogenic protein made from yeast protein…
In recent years, black rot of cauliflower has been increasing year by year, which has seri…
In veterinary clinics, newborn calves, piglets, and lambs often experience "dead-bomb…
On October 14, the U.S. Deputy Minister of Commerce, Frank S…
Film-covering machines are widely used in the cultivation of tobacco, corn, vegetables and…
In previous years, in order to facilitate the easing of seedlings, water was poured on the…