Autumn cabbage management

In September, the Chinese cabbage grows into the later period. This is also the period when Chinese cabbage grows quickly. If water and fertilizer are supplied properly during this period, pay attention to the control of pests and diseases, and the yield can be greatly increased.
Rosette

Zinc deficiency in rice and zinc fertilizer in rice field

Zinc is one of the necessary trace elements in rice growth and development. Zinc deficiency in rice shows obvious symptoms. Zinc is deficient in zinc, first appeared in the middle lobe of the lower leaf, chlorotic yellow and white spots, reddish-brown spots and irregular plaques on the upper p

Picking the Leaf to Prevent Tomato Virus Disease

Virus disease has a certain incubation period. After the tomato is poisoned, it is prosperous during the fruiting period of flowering. It manifests as symptoms of mosaic, leaf-leaf, fern leaf, and striae, resulting in a significant reduction in yields and even an unacceptable harvest. Adopting

Rat Fusin (CXCR4) ELISA Kit Instructions for Use

Shanghai Xitang Biotechnology Co., Ltd. 021-55229872, 65333639
Rat Fusin (CXCR4) ELISA Kit Instructions for Use
  ( used in serum, plasma, cell culture supernatants and other biol

How can apple arrogant tree not take girdling techniques?

1. The girdling technique is suitable for use in juvenile trees and trees that are not yet fruitful, and the degree of girdling cannot be too heavy. Tree that has entered the result period. It can only circumcise some of the branches and does not advocate the main ring.
2. The time of rin

Poultry slaughter method

1. Broken neck method: The blood vessels, trachea, and esophagus are cut from the lower jaw and the knife edge must not be deeper than 0.5 cm. This method is simple and does not require special equipment. However, the disadvantage is that the wound is large and exposed. Bacteria and other poll

Five-step walking for laying hens in autumn and winter

After the autumn, the sun gradually reduced, the weather turned cold, adult hens began to stop moulting, new laying hens gradually laid eggs, the following feeding management techniques can be used to increase efficiency.
1. After the new chicken has started its production, it will be lai

Rapid establishment of EHEC detection method in China

Recently, bacteriological scientists and biotechnologists in China have joined forces to rapidly establish a detection method and identification method for enterohaemorrhagic E. coli O104H4 and have begun to promote it throughout the country. Dr. Xu Jianguo, d