According to pear farmers, it is not difficult to grow pears, but management cannot be slack, especially diseases. If you neglect them, it will affect the yield and quality. Among them, there are more than 10 kinds of diseases, such as rust and black spot disease. The physiological disease.......

In the autumn and winter, when the cold wave arrives, the water temperature of the fish pond drops, often accompanied by rainfall, and even occasional frost. In this kind of weather, the water temperature drops fastest and lasts for a long time. The A. tilapia in the pond is most vulnerabl.......

Composition side: 1 snaketail (burned charcoal), calamine (fired) 100g, bitter bamboo (fired charcoal) amount, salt (fired dry water) a little.

Method: The above-mentioned four drugs were mixed and sifted carefully and stored in bottles for later use. Immediately use normal saline .......

After 40 to 50 days of weaning, the chicks enter the rearing period (known as cubs). The calf's appetite is strong and grows rapidly. By the end of July, it is close to adult crickets (1,100 grams for males and 700 grams for females). In order to facilitate feeding and management, the .......

Vaginitis, cervical erosion and other gynecological diseases often plague many female friends. Experts remind that in order to prevent the occurrence of these gynecological diseases, in addition to daily health and health care, they should also pay attention to foo.......

Pineapple is a widely spread tropical fruit. Many people like to eat it. Their taste is delicious and juicy. Many people like to eat it when they are having leisure time. Moreover, pineapple is nutritious and has many benefits for the body. Let's take a look at.......

The spring temperature rises, and the pro-fish species gradually enter the good time of feeding and growing, and grasping the breeding and management of the broodstock at this time can promote early diet, restore constitution, accelerate growth, enhance disease resistance and increase surv.......