Millet white incidence

Millet white incidence is a common disease in China's millet production areas, the general incidence rate of 5% to 10%, up to 50% of individual plots. In recent years, the disease has picked up and is an important disease in the millet production areas. I. Symptoms and occurrence of millet white incidence In the early stage of seedling infestation, the affected plants exhibited different characteristics of symptoms during different growth periods. It is generally characterized by "gray back", "gun valley", "white hair" and "looking old." Seriously sick sprouts after the seeds germinate are too late to exhume and die; lighter ones can continue to grow unearthed and begin to develop symptoms as high as 6 to 10 centimeters. The gray-backed leaves were yellowish-green, with yellow-white stripes parallel to the veins on the leaves, and dense, gray-white molds on the back of the leaves. This is called "gray back." The susceptible cotyledons turn brown and die. After the cotyledons of the gungun-damaged plants die, the new leaves can still be extracted and continue to grow. The newly born leaves in turn produce yellow-white stripes parallel to the veins and white mould. However, the heart and leaves of the diseased plants cannot be unfolded. The dark-brown leaves stand upright on the top of the plant and look like a gun in the field farther away. Call it "gun valley." After the gunpowder phenomenon occurred in the white hair, the heart leaves withered, broken into filaments, and emitted yellow-brown powder. Finally, the remaining veins appear gray and curly, such as hair-like, so called "white hair." Seeing that most of the old strains in the valley can plant headings, the panicles on the panicles of the flowers grow and curl up into small coils. The whole panicles are swollen, short and erect, and they are called hedgehogs. The diseased ear changed from green to reddish-brown and eventually burst, emitting a large amount of tan powder. Millet white incidence of soil, manure and seed three transmission methods. The bacteria can survive in the soil for more than two years and have strong resistance to adverse environmental conditions. Feeding livestock with diseased cereals can survive after passing through the digestive tract. When the diseased plants and the healthy plants are mixed and threshed, the grains can also be infected with germs and the seeds can become carriers. Due to the large number of yellow-brown powders, ie pathogens, in the field, the primary infection was mainly soil-borne bacteria. The optimum soil temperature for this disease is 20°C, and the soil relative humidity is 50%, ie semi-dry soil. The onset temperature ranged from 19 to 32°C and the relative humidity was 20% to 80%. The range of disease conditions is relatively wide, and temperature and humidity affect each other. When the temperature decreases gradually from 20 °C, wet soil is more suitable for disease incidence; when the temperature increases gradually from 20 °C, dry soil is more suitable for disease. Different varieties of disease resistance performance differences. Second, control methods Millet white incidence is mainly caused by the initial infection, so the prevention and control should seize the selection of disease-resistant varieties, the implementation of rotation, seed treatment, removal of diseased plants and other measures to reduce the source of initial infection. 1. Rotation for more than three years can reduce the amount of bacteria in the soil and effectively control the incidence of white disease. 2. Pulling out diseased plants to completely remove diseased plants is the fundamental measure to reduce the source of pathogens, which is the key to reducing field bacteria. However, removal of diseased strains must be performed before the yellow-brown powder emanates from the diseased leaves and diseased ears and must be removed continuously. The strains to be removed should be buried deep or destroyed. 3. The use of decomposed manure and composting white fungus can survive after passing through the digestive tract. Therefore, after the diseased cereal grass is fed to livestock, the manure must be sterilized by high-temperature stacking. And it is best not to use such fertilizer as millet fertilizer. 4. The disease-resistant varieties were selected from Jingu No.6, Jinu No.9, Pugu No.1, Pu'er No.52, Yangu No.2 and Inner Mongolia's 5802,5814, and Topaz No.2, Hebei Daoqi Qi and Sanshi. Huai et al. 5. Seed treatment (1) The medicines used for 350 g seed dressing per 50 kg of cereals are: 40% Dixon powder, 50% Versitimulin powder, and 50% diazepam powder. (2) 50 g of carbendazim WP and 50% phenyl WP can be used for every 50 kg of seed.

Male Health

Here are some plant ingredients related to men's healthcare supplements and their main applications and roles:
Epimedium: It has the function of tonifying kidney Yang, strengthening muscles and bones, and is often used to improve male sexual function and enhance physical strength.
Maca: Helps boost energy, improve sexual function and relieve fatigue.
Cistanche: It has the effect of tonifying kidney Yang and invigorating blood, which is beneficial to the health of male reproductive system.
Eucommia: can replenish the liver and kidney, strengthen the muscles and bones, and has a certain maintenance effect on the health of men.
Morinda: It can tonify kidney Yang, strengthen muscles and bones, dispel wind and dampness, and has certain applications in men's health.
These plant materials are often used in the production of health supplements and medicines to promote men's health.
Some of the common symptoms of men's health problems are:
Abnormal urination: such as frequent urination, urgent urination, urination pain, urination difficulty, etc.
Sexual dysfunction: such as erectile dysfunction, premature ejaculation, decreased sexual desire, etc.
Reproductive system problems: such as testicular pain, swelling, swelling, etc.
Fatigue: Feeling tired and weak.
Emotional changes: irritability, anxiety, depression and other emotional problems.
Lower back pain: May be related to kidney or reproductive disorders.

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