Auricularia hailin

Small hole cultivation is the only way for the sustainable and healthy development of auricularia auricula industry. Most auricularia auricula growers in hailin city have gradually realized this point. This year, the city developed 310 million bags of auricularia auricula cultivated in small holes, accounting for 55% of the total auricularia auricula in the city. There are three key points in small hole cultivation: first, select excellent varieties. Select high-quality single-chip or semi-chrysanthemum auricularia auricula varieties with strong resistance and high yield. Second, there are about 80 openings in each package. For varieties with single traits, 80 ~ 120 holes can be pierced with a depth of 0.5 cm, and other production technical requirements are consistent with conventional production. Third, the bagging is not compact enough, so it is not suitable to use small hole cultivation technology for the bacteria bags separated from the material bags. The auricularia auricula produced by small holes has good flower shape, easy to flake, robust growth and good quality. The market price of the auricularia auricula produced by small holes is 5-10 yuan higher than that of the conventional V-shaped mouth per catty, and the highest price in 2009 is 28 yuan per catty. This opening technology has huge economic profit space. The cultivation technology of auricularia auricula with small holes is basically the same as the conventional production technology of auricularia auricula planted in situ, but the opening mode is changed, and the traditional "1" or "V" mouth is changed into a small hole with the size of a nail hole. This technology is widely used in Erdaohezi Town, hailin city. Hailin Auricularia Heilongjiang Hailin Beiwei Organic Edible Fungi Association hailin city Hengdao, Shanshi, Xin 'an, Changting, Hailin, Sandao, Erdao and Chaihe 8 towns. Geographical coordinates are 128 03 ′ 00 ″ east longitude ~ 129 57 ′ 00 ″ north latitude ~ 44 02 ′ 00 ″ north latitude. AGI2012-02-882 Hailin Auricularia auricula is a geographical indication product of agricultural products.
Reprinted with attribution： https://cnlocality.com/(Chinese Specialty Products)