Liver cancer is the most common "health killer" in daily life. It is one of the biggest cancers after human milk damage to humans. Many people find that they die within one year after suffering from liver cancer. The threat to people is particularly great. Actively preventing liver cance

â‘  After the spring thawing fertilizer is applied in early spring, after the soil thaws and the sap flows, the tree begins to move. The application of hydrocarbon nuclear fertilizer during this period is conducive to sprout flowering and promotes the

Melon is a biennial herbaceous plant of the cucurbit family Melon. Melon roots occupy a large range of soil volume. Fertilization technology is the key to its high drought tolerance and good permeability of sandy loam, whether it can produce high quality

In the production process, due to improper fertilizer application by many farmers, the quality of crops is deteriorated and the yield is reduced, so it should be paid enough attention. Cause of fat First, the fertilizer concentration is too large. When

Pay attention to prevent scab in the heading and flowering period of wheat. At the flowering stage of wheat, pay attention to scab, which is a typical climatic disease with outbreak and epidemic. Mainly to harm wheat ears, causing ear rot, the most seriou

In recent years, with the promotion of off-season tomato cultivation, especially the promotion of high-altitude tomato, the cultivation area of ​​hard-fruit tomato has increased year by year. However, the hard-fruit tomato has tall plants and is flourishing. If the plants are not pro

The proper use of pesticides can not only save pesticides and reduce costs, but also improve the control effect, reduce drug residues, effectively control the damage of diseases, insects and weeds, and ensure the normal growth of crops. So when is the pes

How to cultivate melon in greenhouse? I have already told you about the cultivation techniques of so many melons. Today is also the time to popularize the high-yield cultivation techniques of greenhouse melons. First, preparation before cultivation Soil

After planting seedlings, most vegetable farmers take measures to control water and fertilizer in order to squat seedlings. If the temperature is high and drought in the shed, the root system does not absorb enough water, which will cause the yellow leaf

Keep warm and cold 1. Using a thin bamboo strip, insert both ends at the edges of the flower pot so that the top of the pot is in a round shape and is 10 cm higher than the plant. Then put on a plastic bag and tie it tightly under the edge of the flower

1. Reasonable fertilization: Deeply apply stable manure or cake fertilizer, bran fertilizer, etc. after the orange trees have flowered, which can promote fruit swelling, and at the same time, it has obvious effects on solving the lack of trace elements, s

Maize begins to enter the reproductive growth stage after tasseling, during which the leaf area coefficient reaches its maximum. The spinning period is the most critical period to determine the number of grains. After entering the grain period, it is an i