In the process of processing snail products, initial processing is one of the key links. First…
1 Overview Guava is a genus of guava plants of the myrtaceae family, native to tropical region…
2ZPY-H series rice seedling rowing machine is a national key project of the "Tenth Five-Y…
From late November to early March, the calf's hibernation period lasts for about 100 days.…
In order to provide enough fodder for winter, wild grass feed for goats is scarce, and the ene…
When cucumbers are cultivated in overwintering, “focal leaf†is common, which affe…
Most vegetables require strong light conditions. However, in winter, especially in rainy and s…
The cage fish culture technology is a three-dimensional aquaculture technology that makes full…
High-quality wild thorny dragon bud Introduction wild plants, woody vegetables? B wood [Arlia.…
The gear oil pump is an important component that lifts the low-pressure oil in the tank to the…