The pruning of fruit trees before or after flowering in spring is called spring shearing. The spring shearing can make up for the lack of winter shear. If used properly, it can regulate the relationship between growth and results, promote flower bud differentiation and the occurrence of mother tre

The development status of China's medical device industry China's conventional medical devices have basically achieved independent production, and high-end medical devices have also been involved, but the situation dominated by low-tech, low-tech low-end products has not cha

Nutritious breakfast After the bean dregs are drained, the salad oil is warmed to 50% hot. Use the pepper and garlic to expel the pan, then pour the bean dregs into the stir fry and fry. Put a little more green onion, stir fry for a while, salt can be put but do not put too much. Served with soy

First, the wild boar rearing will be taken by the public and wild boars in the pens for artificial domestication. The wild boar is timid and initially afraid of people. In order to change this weakness of the wild boar, small wild boars are generally purchased for domestication during artificial r