Maize is one of the major food crops. The level of its output plays a decisive role in the city' MORE

Beijing Dabei Agriculture Group Beijing Science and Technology Commission major industrial technol MORE

Avoid applying chemical fertilizers. The simple application of chemical fertilizers in rapeseed fi MORE

Due to the cold and chilly climate of the onion, at present, as the temperature decreases and the MORE

Feed Raw Material Stage Young chick Breeding Breeding (Maintenance) Breeding (Egg production) Corn MORE

Nutrients Meat quail (unit: week) Seedling cricket (unit: cycle) 0~45~1011~1511~18 Non-laying peri MORE

Biotechnology (also known as bioengineering technology) refers to the use of living organisms or o MORE

Feed ingredients Baby chicks Large chicks and young chicks Laying period Non-laying eggs Growing ch MORE

No cumulative toxicity, organochlorine pesticides used in drylands. It is highly toxic to higher an MORE

The gastrointestinal microbial ecosystem is the most complex and largest micro-ecological system i MORE

The three transitions are the transition of feed, the transition of environment and the transition MORE

After the beginning of autumn, the weather gradually cools. Although it is difficult to eliminate MORE