Normal women, on either side of the uterus, have a sized ovary. Although the ovaries are small,…
Brown spot often occurs in the crape myrtle growing season. Severe occurrence of brown spo…
In the summer, some patients with liver diseases are easily relapsed. The reason is that t…
In the early spring, pigs grow slowly and their resistance decreases. What should be paid …
What are the precautions for constant temperature and humidity os…
Hallux valgus, that is, the thumb toe to the outside. About half of the patients have a ge…
1, the main disease
Root rot disease is a high incidence of root rot disease, whic…
1. Choosing a gosling Robust goslings are characterized by liveliness, eyesight, sensitivity, …
The Nanning Linliu Bird Breeding Hatchery in Nanning, Guangxi, has been aiming at improving th…
Commercial ducks can be produced using economic hybrid methods. For ducks produced in the cros…
The performance of the regulating valve will directly affect the working quality of the entire …