Prevention and cure of main diseases of leek in winter greenhouse

The leeks cultivated in winter greenhouses are vulnerable to gray mold and disease, resulting in slow and delicate growth of leeks. Therefore, it is particularly important to strengthen the disease prevention and control of winter vegetables.
1. Gray mold. The main damage leaves, divi.......

Three dietary taboos for eating eggs

Dietary taboos are an important concept in Chinese medicine, because any food has the properties of cold, warm, and cool, and they will have similar effects between them. With a good combination, the efficacy can be doubled; with the wrong, it will reduce the absorption of food nutrition, .......

Grafting precautions

Grafting and seedling is the combination of scion and rootstock to form a complete plant. Therefore, joints must be completely healed, the appearance of the plant body is complete, the internal tissues are tightly connected, the organs are connected well, and the water transport of nutrients i.......

How to prevent dry cracking of Chinese cabbage

Cabbage dry heart disease is a physiological disease caused by calcium deficiency. Calcium supplementation is the most common and effective prevention and treatment measure.
Pre-ballooning is the key period of calcium supplementation in the leaves. Production generally starts at about 45 .......

Drink more ice and heat stroke

Under the hot sun, a glass of iced water or ice drink is a great temptation. But experts told us that ice drinks are not suitable for thirst-quenching in summer, and they are prone to glassy drinking.

Professor Nan Qingxian of the College of Food Science and Technology at China Agr.......

How to eat beef and mutton in summer

When it comes to delicious and nutritious beef and mutton, people will think of it as a winter patent. Is it easy to get angry with beef and mutton in the summer? In fact, this is only a traditional misconception of the dietary concept and the misunderstanding of our country's folk coo.......

Summer heat, please eat five kinds of melon

All day soaking in the air-conditioned room can only make the skin surface cool down, want to reduce the body's heat, then we introduce the five kinds of summer fruit and vegetables will be able to help.

cucumber

The cucumber originally originated from the Western Regio.......

Eating too greasy can lead to bad personality

Eating too greasy can make people become cranky, and too little carbohydrate intake can make people feel depressed. The researchers conducted a one-year follow-up survey of hundreds of participants. One group had a high-fat, low-carbohydrate diet, and the other group had a low-fat diet wit.......

Mixer usage and precautions

Instructions
When using this instrument, please check if the accessories are complete with the whole machine, one power cord (power plug), plug in the power of the instrument first, then turn on the work switch to start w.......

Do you eat or drink soup first?

Do you eat or drink soup first?

Eating time

Scientists have recently divided food into two categories: daytime and nighttime foods. Daytime food, which contains mainly oxygen and is rich in solar energy, is best suited for consumption between 6am and 3:30pm. Listed on this.......

The use of salt spray test chamber!

The salt spray test is an environmental test that uses artificial simulated salt spray environmental conditions created by salt spray test equipment to evaluate the corrosion resistance of products or metal materials. It is divided into two categories, one is t.......