First, the cow as a yellow cattle raise. Many farmers raise cows as yellow cattle, and their husban......
The target of prevention and control must clearly address the differences in the types of pests and......
What tree shape is better for fruit trees? This issue has been debated endlessly. The author's......
First, the canvas box transport method depends on the canvas box volume and decides the quantity of......
Leek is a perennial vegetable, planted one year, harvested for many years. However, two or three ye......
The fan wet curtain cooling system is currently the most widely used, effective, and most suitable ......
1. 0.5 to 1 kg soaked with fresh soybeans, ground into pulp, filter residue from the water spray 50......
Technical points: The location of plastic sheds and the construction of sheds for large-scale duck......
Introduction: Any system in which two substances that are liquid at normal temperature are mixed is......
First, the characteristics of chicks 1. Chicks are more suitable for transporting animals, becaus......
Feeding pigs with green and succulent feed not only saves concentrate feed, reduces feed costs, bu......
“The temperature in the shed is too high, which leads to serious growth of vegetables and fru......