Duckweed is a fine green feed for fish, but feeding duckweed into the pond requires attention to three taboos:

Don't let duckweed cover the surface of the fish pond. Otherwise, the water in the fish pond will be seriously deprived of oxygen, causing the fish to suffocate due to.......

With the temperature rising in spring, the hot climate and high humidity of the vegetable fields, especially the cultivation of facilities, are conducive to the spread of vegetable diseases and prevention should be strengthened.

Experts pointed out that the general situation is tha.......

Strawberry gray mold, also known as rot disease, occurs frequently in strawberry cultivation areas in China. It is one of the most important diseases in strawberry production. Strawberry gray mold mainly infects fruit, pedicel and petiole, with fruit as the most important factor, and straw.......

Let the sow produce calves during the day 1 to 2 days (112 to 113 days after pregnancy) from 8 to 8 am in the sow, and intramuscularly injection of 1 to 2 ml of prostaglandol injection in the neck of the sow. 98.2% of sows gave birth in the daytime during the day and the effective rate was.......

The bayberry dormancy period is from late October to mid-November to mid-February to late March. At present, the vast majority of Meinon farmers who have not been pruned can seize the last month's time to trim their bayberry dormancy. Trimming should pay attention to the following aspe.......

Why is it so hot in spring?

First, the traditional medicine of the motherland believes that in the spring, everything in nature recovers, and yang increases. It can easily disturb the internal heat accumulated in the liver, gallbladder, and intestines of human bodies and cause spri.......

If you don’t go to Japan, you may be able to escape from the radiation; if you don’t go to Libya, you may be able to escape the war; if you don’t go to Taiwan, you may be able to escape the typhoon; if you don’t go to the road, you may be able to avoid a car acc.......

According to the website of the Hong Kong SAR Government, the Hong Kong Department of Health received a notice from the medical instrument supplier Medtronic International Ltd (Medtronic) on the voluntary amendments to certain types of implanted.......

Harm 1 - affecting beauty

Although constipation is not a major illness, its harm cannot be ignored. First, women have constipation and affect beauty. Constipation can increase the body's toxins, cause the body's metabolic disorders, endocrine disorders and trace elements ar.......

According to the market survey of fruit trees and seedlings, in recent years, there have been some fake and shoddy seedlings of apple saplings sold in the market of fruit trees and seedlings. Therefore, when you buy apple saplings, you must observe the colors to identify the authenticity. .......

Honeysuckle, also known as double flower, has been known for its medicinal use since ancient times. It is one of the most commonly used medicinal herbs, and its flowers and stems can be used. Honeysuckle is cold and sweet, with the effects of heat-clearing, detoxifying and cooling blood ci.......

Spring is the season of egg production. During this period, pay attention to adding enough bone meal, stone meal, shell powder and other mineral feed in chicken feed to meet the needs of chickens for large number of eggs. However, this is not to say that the purpose of calcium supplementat.......