Corn silk smut and smut hazard symptoms and control methods

First, the harm symptoms: (a) head smut infection in the seedling stage, and in the later performance symptoms. Tassel suffers, some or all of the flowers are deformed, glumes increase, stamens are not formed, and the base of the male flower is swollen, and the inside is full of black powder. The damage to the ear, except for the cilantro, was destroyed by the bacteria and turned into a large black powder. (b) Smut is a localized infection. The victim was swollen and tumorous due to the irritating bacteria. The surface of the tumor was covered with a white or reddish color film, and the later film ruptured to give off a dark brown powder. Usually there are fewer tumors on the leaves and leaf sheaths, the black powder produced is also very small, and the tumors on the stem sections and ears are larger, and the black powder produced is also more.
Second, the incidence of conditions: (a) head smut. After sowing, maize encounters low temperature and dry weather, slow germination and emergence, and there are many opportunities for the spread of germs, and the incidence is often heavier. In addition, extensive site preparation, too deep sowing, slow emergence, easy infection, high incidence. (b) Smut. High temperature and humidity are favorable for the germination of overwintering spores, which is conducive to disease.
Third, prevention and control methods: (a) promptly remove or burn off the diseased plants after harvest. (b) In the initial stage of disease, 20% Wijyunsu Ning 0.15 to 0.2 kg per mu and spray control of 50 kg water.

Medicinal value of Lycium barbarum
[alias] Gou Qi, Lycium barbarum, sweet vegetable, Western wolfberry, dog milk, red green pepper, wolfberry fruit, Chinese wolfberry fruit, Chinese wolfberry, wolfberry, wolfberry, Lycium barbarum, blood barbarum, Lycium barbarum.
The dried fruits of Lycium barbarum, Ningxia, were harvested when the fruits of summer and autumn were red in two seasons. Hot wind dried, removed the stems, or dried to the skin, dried and removed the stems. Raw.
[Processing] Purify impurities and remove residual stalks and pedicels. "Compendium": Where the use of wolfberry, pick out branches, take clear-cut washing, liquor moistened overnight, mashed into medicine.
[sexual taste] Gan, Ping
To the liver and the renal meridian.
The function is to nourish the liver and kidney and enrich the eyes.

[Application] For liver and kidney yin deficiency syndrome, this product can be used in all kinds of liver and kidney yin deficiency syndrome.

Red Goji Berry Other Specifications

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