At present, due to the high feed costs, disease factors and market re…
As the dairy goats absorb nutrients in the winter, in addition to maintaining normal growt…
Cowhouse temperature cows are cold and heat-resistant, but cold has a certain limit. The most …
(1) Picking of deer buckwheat
Deer muscle is the deer's limbs and back muscles…
The source of water is wide, and the cost is low. It is commonly used…
Growth promoters of golden baby growth regulators have often encounte…
"Semi-enclosed circulating water ecological fish culture system" is the appl…
How to quickly and effectively start the pig fermentation bed is a…
The first step, flower arrangement should be stated
Different festivals, seasons, …
The general principles of Chinese herbal medicine fertilization are: …
The use of raw materials to feed pigs not only saves manpower and financial resources, but…