Sweet potato has high water content, young tissue, thin skin, easy to be damaged, and suscepti…
Rex rabbits grow fast, have a short cycle, are good for meat and skin use, and have high econo…
In recent years, the starch of natural wild plants in China has been tastelessly mellow an…
The ass is a herbivorous animal with strong disease resistance, easy feeding, good management,…
Ganoderma lucidum is a routine operation of soil management in young rubber gardens. Ganoderma…
Meat oysters, also known as quail ducks, are geese and ducks. They are used for meat, medicina…
A team at the University of Connecticut said on the 12th that they inserted a gene from Arabid…
At present, it has entered the winter season, the temperature is low, very unfavorable to the …
Dwarf dense planting is the use of artificial and chemical control methods to dwarf the tree, …
1) If the engine only needs to replace the individual valve springs, crank the crankshaft so t…
1 Introduction Silverfish (h.brachyrostralis) is a general term for silverfishes. The whitebai…
First, flowering ring peeling for saplings that are not easy to set fruit and sapling trees th…