Pest control of mushroom sheds

The prevention and control of mushroom shed pests With the development of the vegetable basket project, the demand for edible fungi has also increased correspondingly, but the pest harm within the mushroom sheds has caused great obstacles to the development of edible fungi. In order to alleviate th ......

Export mushroom preservation and storage

First, the wetted mushroom has a high moisture content and must be treated with moisture. (1) Drying. Fresh mushrooms placed on the sun curtain, mushroom cover inclined evenly arranged. Drying time: autumn and winter mushrooms 3--6 hours; spring mushroom 6--7 hours; summer mushroom 1--2 hours. (2) ......

Preferred vitamin nutrition (OVN)

Introduction Vitamins are indispensable organic compounds in metabolic activities. They are not structural substances of the body. With the exception of a few vitamins, they cannot be synthesized in the body but must be supplemented by dietary supplements. The vitamin content of the diet must be su ......

High replacement head of chestnut

The implementation of the high-stem-changing technique for chestnut trees will make them a new breed with high yield and high quality, and can achieve higher economic benefits. In late March of spring-mid-April, the sap has started to flow and the bark is easily peeled off; the temperature is gener ......

Earthworm breeding high yield technology

In recent years, earthworm breeding has become a popular breeding mode for farmers. It is cheaper than cement ponds, it has low power consumption, fast recovery, stable water depth and water quality, simple management, and is not easy to produce. "Miao", breeding technology is easy to spr ......

Sheepskin stripping and primary processing technology

(a) slaughter and skinning. Most of the goats and sheep slaughtered were traditionally slaughtered using the "large wiped neck." This method tends to make blood contaminated fur, but also affect the integrity of the sheep's skin and reduce the quality of the skin. The better way to sl ......

Yaotian lack seedling practical remediation experience

After sowing, due to severe drought, soil loss or rain, low temperature, rotten seeds, disease, insects, grass and other hazards, the spring sowing of medicinal materials can easily cause the drug field lack of seedlings broken ridge strips, if not take effective remedial measures in time, will dir ......