First, the variety selection: summer and autumn anti-season cultivation of coriander, should choose the heat-resistant, disease-resistant, strong resistance, strong large leaf type coriander varieties.
2. Seed treatment: Coriander seeds ar…
With the increasing use of ion chromatography, many samples have been unable to perform ion chromatography analysis using conventional methods of sampling, dilution, and direct injection after filtrat…
After the Spring Festival is over, the rainy season has passed, the temperatures around the country have risen, and the wheat greening period has arrived. Farmers who grow wheat should chase water and topdress in time to ensure inc…
Artemisia selengensis is a refreshing wild vegetable that many rural friends like to eat and also like to process it into a variety of delicious food. In ancient times, Artemisia selengensis was also a court dish, so it was also known as the "Emperor dish." H…
Non-polluted production should be based on the application of organic fertilizer, supplemented by chemical fertilizers, promote the use of biological fertilizers, and vigorously promote formula fertilization. Application of organic…
A: The time for bagging is usually 35~40 days after flowering. Medium-ripening kiwifruit can be bagged from June 5th to 25th, and late-maturing varieties can be bagged from July 5th to 15th. Bagging premature fruit handle is young, it will affect …
Q: The cucumber grows well. The middle leaves are normal. The middle and upper leaves are wilting, the roots are very good, and there is no root knot nematode. What is the cause of this? How to prevent it?
A: This is a physiological acute …
Gene therapy is expected to help blind people recover their vision
March 19, 2019 Source: Xinhua News Agency
Window._bd_share_config={ "common":{ "bdSnsKey":{ },"bdText":"","bdMini":&…1 Develop a reasonable pruning plan to correctly judge
1.1 Judging the tree potential
The tree potential can be roughly divided into three types: Wang, Zhongyong and Weak, and each type can be subdivided into multiple trees. A…
Persimmon is a kind of snack made by persimmon peeling and drying. Many people like to eat it. Although persimmon is delicious and nutritious, there are still some people who are not suitable for eating persimmons. Persimmons are used in food, and many Food is cons…
Worm disease is one of the most common parasitic diseases in sheep parasitic diseases. Including nematode, trematode and tsutsugamushi, widely distributed in different parts of China.
…