First, the symptoms of the disease mainly damage the seedlings, saplings and branches. Lesions occur in wounds, bifurcations, and other sites. At the beginning of the disease, the lesions were flooded and the diseased area was dark gray. Afterwards, it lost its color and became lighter. Th.......

Honeysuckle stems, leaves and flowers can be used as medicine, with detoxification, anti-inflammatory, anti-virus, sterilization, diuretic and antipruritic effect. Honeysuckle is the best product for children's summer prevention of pus and sore. Fresh honeysuck.......

The preparation of pheasant technology The broiler chicken breeding technology is relatively complex, and it is necessary to master various techniques such as hatching, incubation in the youngest period, quail, quail eggs, breeding and breeding, and the need for full-time staff. In particu.......

Kumquat (common name kumquat, green tangerine (Youxi dialect is known as "green tangerine", dialect pronounced "'li 呃'" to 呃 ”"), /li ə'giə/), kumquat, golden date, golden tangerine, Xingan, English nam.......

When some unscrupulous merchants produce blood tofu, they will add some formaldehyde in order to make their colors look better and keep freshness longer.

Bad businessmen say "toxic blood tofu" production process

Long-term consumption, male infertility, fema.......

Baking soda can control a variety of diseases in greenhouse vegetables, especially for cucumber, tomato powdery mildew, anthracnose, downy mildew and other effects. The general control efficiency is about 95%.

Application Method 10 g of baking soda was added to 5 kg of water, stirre.......

According to previous research results, during the sealed storage of bananas, the physiological indicators are respiratory intensity 80 mg CO2/kg/h, starch content no less than 9%, soluble sugar content less than 2%, and the carbon dioxide concentration in the pack.......

Cordyceps sinensis preserves the preservation method of Cordyceps sinensis

First, prevent Cordyceps from being oxidized

Cordyceps is being excavated in development after being infected by mycelium. I.......

Nutrition knowledge

【Primary ginseng knowledge introduction】: This product is only contained in "Materia Medica from the new". For the roots of the Caryophyllaceae genus Baijin. Mainly produced in Jiangsu, Anh.......