Discussion on the development prospect of edible fungi industry "short, flat and fast" project for farmers to get rid of poverty and become rich. Edible fungi is a "short, flat and fast" project to get rid of poverty in rural areas, which has remarkable economic, social and ecological benefits. There are 3800-4000 kinds of macrofungi in nature, including about 2000 kinds of edible fungi. At present, there are more than 40 kinds of cultivated edible fungi in the world. The attraction of edible fungi to viewers lies not only in its good color and fragrance, but also in its safety, high quality, health care, no pollution and high nutrition, which has been internationally recognized as a treasure in green food. Therefore, our city has great potential to develop edible fungi industry. -Good Development Opportunities China has a long history of cultivating edible fungi, and it is one of the first countries in the world to know, eat and cultivate edible fungi. In a series of important measures such as Spark Plan, Poverty Alleviation Plan and Vegetable Basket Project, edible fungi are listed as key projects. At present, the Municipal Party Committee has put forward the overall goal of "holding characteristic flags, enriching the people and strengthening the city" and the development idea of "one plan, nine goals", which has created unprecedented opportunities for the development of characteristic edible fungi industry in our city. In recent years, although the edible fungi industry in our city has not formed a large scale, it lacks macro-control, with single type, aging varieties, low scientific and technological content and disorderly production. However, the municipal party committee and municipal government attach great importance to the edible fungi industry, arrange county leaders to take the lead, actively strive for edible fungi development projects, establish and improve research institutions for edible fungi development, and guide scientific and technological workers and the masses to cultivate high-yield and high-quality varieties with advanced production technology and management methods. Use corncob, wheat straw, rice straw, sawdust, bean straw and other agricultural and forestry crops to produce edible and medicinal fungi such as auricularia, shiitake mushrooms, Hericium erinaceus, tremella, Flammulina velutipes, Pleurotus ostreatus, Gastrodia elata, Polyporus on a large scale, establish a one-stop service system for production, supply and marketing in the city, effectively adjust the agricultural industrial structure, effectively increase farmers' income, strive to improve the living standards of urban and rural residents, and vigorously develop the regional economy. Second, the effect of increasing income is obvious. Edible fungi is one of the important projects to increase farmers' income. The project has the advantages of low investment, quick effect, low consumption, large output and good benefit. Our city is located in the southeast of Gansu, with mild climate, abundant rainfall, abundant light and heat resources, many kinds of edible fungi and rich raw materials for edible fungi cultivation, which is suitable for the growth and development of various edible fungi. For example, under the field ecological conditions, six kinds of crops can be produced a year, and the mushroom (ear) can be produced 24,000 kilograms per 667m2, with an annual output value of 5 1000 yuan and a net profit of 27,000 yuan, which is 10 times of the local vegetable production benefit; The economic planting area of the courtyard is 66.7㎡, with an annual output of 2433.08 Jin (ear) of fresh mushrooms, an annual output value of 5 1 18.08 yuan, an annual profit of 2743.66 yuan, and the per capita income of a family of five is 548.67 yuan. Many farmers in some towns and villages in Kangxian, Wudu, Wenxian, Huixian and Chengxian have lived a happy life because of small-scale cultivation of Pleurotus ostreatus, Auricularia, Lentinus edodes, Flammulina velutipes, Polyporus and Gastrodia elata at home, and some have embarked on a well-off road. This shows that the development of edible fungi can obtain remarkable economic benefits. 3. Edible fungi with outstanding health care performance are rich in protein, lipids, inorganic salts, vitamins and active enzymes, which are essential nutrients for human body. They have ten health care functions, such as improving immunity, delaying aging, promoting growth and development, improving gastrointestinal function, enhancing memory, improving osteoporosis, regulating blood lipid, lowering blood sugar, resisting cancer, beautifying and losing weight. Long-term consumption is beneficial to health, and can prevent and treat hyperlipidemia, hypertension, arteriosclerosis, coronary heart disease and diabetes. The comprehensive evaluation results of nutritionists show that edible fungi are high-quality green food. In recent years, with the progress of society, the development of science and technology, the renewal of dietary concepts and the improvement of overall living standards, a series of health foods made of edible fungi, such as alcohol, drinks, seasonings, granules, sauce stains, convenience foods, flavor foods, etc., are increasingly loved by people because of their natural texture. Mushroom food has been gradually valued and developed by people, and it is becoming an important part of dishes and has been integrated into people's diet. Keeping in good health scientifically, improving health and pursuing a new concept of healthy diet with three lows and one high (low salt, low sugar, low fat and high protein) will become a new dietary trend for Longnan people. Four. Broad Market Prospects At present, although there are edible fungi such as Pleurotus ostreatus, Lentinus edodes, Flammulina velutipes, Auricularia, Agaricus bisporus, Hericium erinaceus, Tremella, Agrocybe aegerita, Dictyophora dictyopteris, Boletus, Gastrodia elata and Polyporus in Longnan market, most of these edible fungi products are produced in Kangxian, Hanzhong and other places. If we effectively integrate the scientific and technological resources of edible fungi, establish and improve the scientific and technological development institutions of edible fungi, guide and develop the edible fungi industry, promote the transformation of scientific and technological achievements into productive forces, and produce edible fungi health food with high protein, low fat and low calorie for people. In this way, it can not only meet the local market demand, improve people's living standards, but also earn foreign exchange through exports, increase farmers' income and accelerate the pace of building a new socialist countryside in our city. 2/KLOC-0 The beginning of the century is a crucial period for China to achieve the three-step strategic goal of modernization, and people's life will be raised to a new level. According to the prediction of relevant experts, edible fungi will become one of the main foods in 2 1 century. This has provided a broad domestic market for the edible fungus industry, and at the same time, as China has joined the WTO, it has also opened up a broad international market for the development of the edible fungus industry. Experts predict that the total output of fresh edible mushrooms in China will reach a new height in 20 10, earning nearly 800 million US dollars through export, and about 900 million US dollars through export in 20 15. It can be seen that the development prospect of edible fungi industry in our city is broad.