The key period for the control of apple pests and diseases

First, prevention and control of the initial occurrence of pests and diseases

Diseases and insects are divided into three periods: initial hair, full hair, and last hair. The scope of its hazards is a bit of life and a large area. Diseases should be controlled before the initial st

Eat more carrots to alleviate visual fatigue

Working, studying, and living in a modern society with intense rhythm has forced many students and office workers to sometimes become "night owls." Often staying up late will cause the body's normal rhythm to be disordered, affecting sight, stomach and sleeping. Medical exper

Ten people should not drink tea

In fact, drinking tea is a good habit, especially for people like us who face computer health for a long time. Experts say: Drinking tea every day can not only reduce the radiation damage, but also help protect the eyes! However, the following ten categories of people are not suitable to d

Be alert to the four hazards caused by eating sweet potatoes

Sweet potatoes, also known as sweet potatoes, sweet potatoes, sweet potatoes, sweet potatoes, red clams, etc., are annual plants of Convolvulaceae, containing dietary fiber, carotene, vitamins A, B, C, E and potassium, iron, copper, selenium, calcium, etc. With high value, it is the champi

Common Principles of Feeding Management of Various Pigs

1. Scientifically formulate diets. The nutrients needed by the pig body are all supplied by the feed, and the nutrients contained in the various feeds are not the same in quantity and quantity. Therefore, the amount of nutrients needed by the pig body and the amount of each kind of feed sh

A nutritious diet that promotes the development of a child’s brain

Children's dietary nutrient intake plays an important role in the development and maturation of the brain and can affect their intellectual development throughout their lives. The brain is a material condition for intellectual development. The development and normal maintenance of brai

Livestock abortion prevention is the key

In the late autumn and early winter, cattle, horses, donkeys and other large animals are prone to habitual abortion. The preventive measures are:

Increase nutrition In addition to feeding quality grass for mothers, add appropriate amounts of protein, vitamins, and minerals, such as fish me

Five major hidden dangers of Daxie boiled fish

Boiled fish is a special dish from Chongqing. Because of its unique ultra-spicy taste, rich color and oily fish fillets, it has greatly stimulated people’s appetite and became a popular dish for people from north to south. However, the impact of eating boiled fish on people’s

Autumn cool eating mutton five notes

Eating lamb is not what you want. It is most important to pay attention to health. In some cases, you cannot eat lamb.

1. Some diseases do not eat mutton
Frequently licking tongue, red eyes, bitter mouth, irritability, dry throat pain, swollen gums, or diarrhea, or taking Chi

Chrysanthemum cultivation technology

1. Chrysanthemum (1) Overview Chrysanthemum is a plant of the Asteraceae family. It is used as a head-type inflorescence and is used for traditional Chinese medicine. It has the effect of dispelling wind, cooling heat, clearing the liver, and clarifying the appearance of exogenous wind-heat an

Tremella and quail eggs can help eliminate age spots

Many elderly friends may easily develop senile plaques on the face, back of hands, etc. due to the deposition of lipofuscin on the skin. Tremella and quail eggs have the effect of eliminating age spots.

Modern studies have shown that Tremella contains abundant glial and polysacchar