The deer's tail is composed of caudal vertebrae, cavity, muscle fibers, adipose tissue…
Cucumber is a popular vegetable with high nutritional value. It can be processed into canned f…
Release d…
First, the selection of varieties of bulbous fennel anniversary cultivation to choose cold…
Chicken droppings contain sprinkled chicken feed, shavings, feathers, a small amount of broken…
Our region has abundant straw and sweet potato resources, and local farmers have the habit…