A: Red Fuji apple is a favorite potassium varie…
Hairtail is a kind of marine fish we often eat. It is named becau…
Most people apply compound fertilizer through the combination of basic application and flu…
Winter shear is an important part of grape production, which relates to the quality, quali…
In early spring, Chinese cabbage is popular because of its high yield, easy cultivation, g…
The synthesis of a polypeptide is a process in which amino acids are repeatedly added, usually …
:2019-02-28
The oldest human being ou…
Do you know sweet potato starch ? Do you know the flour? If sweet potato…
When farmers are planting peanuts, fertilization is a technical activity. How do you choos…
In the countryside, there are many friends who raise pigs and raise c…