Use of farmland fertilizers for income reduction and expenditure reduction
At present, the amount of agricultural chemical fertilizers has been increasing year by year, and ...
Use of farmland fertilizers for income reduction and expenditure reduction
At present, the amount of agricultural chemical fertilizers has been increasing year by year, and ...
Rice three-control fertilization technology
1. Technical Overview: Three-control rice fertilization technology is a new type of fertilization ...
Buying chemical fertilizers should do "four don't"
Nowadays, the spring plowing work is about to begin. The industry and commerce departments of the ...
Reciprocating the rabbit to calculate the exact time
The main purpose of breeding rabbits is to take skins, followed by meat. Therefore, the quality of...
How to Ecologically Prevent Fruit Diseases and Pests
Pests in orchards and their natural enemies are interdependent and mutually restrictive. In the pr...
How long can the ammonium and calcium superphosphate be stored?
Chemical fertilizers have no shelf life, but they can survive for long periods of time under good v...
Chinese Cabbage Fertilization Technology
Apply organic fertilizer. Applying basal fertilization is the basis for the harvest of Chinese cab...
The Necessity of Applying Potassium Fertilizer in Rice and the Selectivity of Potassium Fertilizer
In its lifetime growth and development, rice needs 17 essential mineral elements, which are nitrog...