Hailin black fungus [Heilongjiang Hailin specialty]

What is Hailin black fungus? Authentic Heilongjiang Hailin specialty: Hailin black fungus

Content summary:Do you want to know what Hailin black fungus is? This article is a detailed introduction to the Heilongjiang Hailin specialty - Hailin Black Fungus. It was compiled and edited by the editorial team of China Specialty Network after reviewing and collecting relevant information on Hailin Black Fungus. The full text takes about 6 minutes to read, mainly including the basic introduction of Hailin Black Fungus and its nutritional value? What are the product characteristics of Hailin black fungus? Wait

Basic introduction of Hailin black fungus

Small hole cultivation is the only way for the black fungus industry to develop sustainably and healthily. Most black fungus growers in Hailin City have gradually realized this. This year, the city has developed 310 million bags of small hole cultivated black fungus, accounting for 55% of the total black fungus in the city

There are three key techniques for small hole cultivation: firstly, selecting excellent varieties. Select high-quality single or semi chrysanthemum black fungus varieties with strong stress resistance and high yield. The second is that each bacterial bag has about 80 openings. For single trait varieties, 80-120 eyes can be punctured with a depth of 0.5 centimeters, and other production technology requirements are consistent with conventional production. The third issue is that the packaging is not compact enough, and the bacterial bags separated from the material bags should not be cultivated using small hole cultivation techniques

The black fungus produced by small holes has good flower shape, is easy to form into pieces, and grows vigorously with good quality. The market price of the black fungus produced is 5-10 yuan higher than that of the conventional "V" shaped mouth per catty. The highest price in 2009 was 28 yuan per catty. This opening technology has huge economic profit potential. The cultivation technique of black fungus with small holes for ear opening is basically the same as the conventional production technique of black fungus, except for a change in the opening method, which is to replace the traditional "1" or "V" shaped mouth with small holes the size of nail holes. This technique is widely used in Erdaohezi Town, Hailin City

Geographical Scope

The geographical indication protection scope of Hailin black fungus includes 8 towns: Hengdao, Shanshi, Xin'an, Changting, Hailin, Sandao, Erdao, and Chaihe, with geographical coordinates of 44 ° 02 '-45 ° 38' N and 128 ° 03 '-129 ° 57' E. The protected area covers 871100 hectares, with a production area of 4000 hectares and an annual output of 25000 tons

1. Auricularia auricula is extremely rich in iron content, so eating Auricularia auricula regularly can nourish the blood and maintain the complexion, making the skin rosy and radiant, and can prevent and treat iron deficiency anemia

1. External sensory characteristics: The dried meat is thick and has a bright color, with a black brown ear surface and a dark gray back. The ear roots are small, mainly in the shape of a single piece or bowl, and a few are semi chrysanthemum shaped, resembling "yuanbao". There are no rotten ears, insect eaten ears, or lost ears, and no odor. It has elasticity, luster, and good rehydration when soaked. When consumed, it is round, delicate, and has an excellent taste<2. Internal quality indicators: Hailin black fungus is rich in nutrients, including protein, crude fiber, carbohydrates, calcium, phosphorus, iron, etc. The protein content is ≥ 12%, crude fiber content is ≥ 8%, total sugar content is ≥ 45%, calcium content is ≥ 3600mg/kg, iron content is ≥ 2000mg/kg, and the dry wet ratio is greater than 1:10

3. Hailin black fungus is strictly produced and managed in accordance with the "Mudanjiang Edible Fungi Standardized Cultivation Technical Regulations". The product has been tested and meets the requirements of NY5095-2006 standards, and the environmental conditions of the production area meet the requirements of NY5010-2002. The raw materials used in black fungus production meet the requirements of NY/T393 and NY/T394, and strictly comply with the relevant provisions of the "Agricultural Product Quality and Safety Law"