Water Management of Flammulina velutipes during fruiting period

Flammulina velutipes requires higher cultivation and management, especially the development of fruiting bodies for moisture requirements. The five-word water management method is introduced for reference. One guarantee. When the mycelium is sent to the bottom of the bag, the bag is opened immediately and the old fungus is removed, and the newspaper or plastic film is covered to moisturize the buds. Covered with newspapers, the water spray should be 3-4 times a day for a small number of times to keep the newspapers wet; the cover film can spray water to the ground and space, keeping the air humidity around 90%. During this period, the windows were ventilated once a day, and the room temperature was controlled at 10~14°C. After 5~7 days, the buds of the mushrooms occurred in large numbers. The second drop. When the mushroom bud grows to 1 to 2 cm, it enters the growth inhibition period. At this point to reduce or stop the water spray, reduce humidity. Open doors and windows at night for 3 to 5 days, allowing the cool air to cool down and get wet, lower the room temperature to less than 8°C (preferably 4 to 5°C), and reduce the humidity to about 75% so that the fruiting bodies will be restrained and grow neatly and stoutly. Three promotion. The fruiting body grows to 3 to 4 centimeters. After entering the extension period, it sprays water 4 to 5 times a day. The amount of water spray increases with the growth of the mushroom, and the air humidity is controlled to be about 90% (that is, appropriate water beads attached to the wall of the fruit body base), and the rapid growth of the fruit body is promoted. At the same time, appropriate ventilation, alternating wet and dry to inhibit the increase in mushroom cap and mushroom elongation. The amount of water sprayed at this stage should be determined according to the weather. Spray more on sunny days and spray less on rainy days to prevent root rot, brown spot, and excessive water in the mushrooms to reduce the quality due to excessive water use. Do not spray water on the mushroom lid, found that newspapers should be replaced in a timely manner. Newspapers should immediately drain water to prevent mushroom body contact with water droplets to produce black spots, affecting the appearance of goods. Four supplements. After the mushroom bag was harvested in the first tidal mushroom, the water content decreased by 20 to 30%, and the tidal mushroom was decreased by 30 to 50% after harvest. Therefore, after the first and second tidal mushrooms are harvested, they should be immediately sprayed with water to the bacteria bags behind the mushroom. The practice is: 2 to 3 days in a row, 2 to 3 times a day directly to the water within the bag, each time the wet surface of the mushroom column is appropriate, can not make the bag water. In order to increase the yield, a small amount of urea, sugar, potassium dihydrogen phosphate, etc. may be added to the water to supplement the nutrients. Five dip. After harvesting three tidal mushrooms, the water content of the mushroom column has dropped below 50%. At this time, the plastic bag can be removed and the mushroom column can be soaked in the pool water. When the weight of the mushroom column is restored to the original weight when the bag is opened, it is picked up. Slightly dry in the bag. Can also be directly into the bag water immersion, until the bacteria suck enough water to clean the bag of excess water. Make up the water and then re-discharge the bag on the bed frame, cover the wet newspaper as usual, so you can also pick two tidal mushrooms.

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Shandong Chunyu Water-saving Irrigation Equipment Co., Ltd., founded in 2011, is located in Laiwu High-tech Zone, Jinan City. It is a high-tech enterprise focusing on innovative and efficient emitter mold manufacturing and emitter product research and development and production. After nearly ten years of innovation and development, it is the invisible champion enterprise in Shandong Province, and now it is in a leading position in this field in China.

Spring rain people-oriented, build talent highland. At present, the company has 16 high, fine and advanced technical personnel, and cooperates with a number of scientific research institutes, forming a mold design, emitter testing, flow testing and other professional technical personnel team. In recent years, it has obtained 3 invention patents, 33 utility model patents and 3 patent awards. In 2019, it was identified as an intellectual property advantage enterprise in Jinan. It has undertaken 4 provincial science and technology innovation projects and won 2 second prizes of Shandong Science and Technology Progress Award. The company has built Jinan drip emitter mold engineering technology research center, the company has a slow wire cutting, CNC machining center, precision EDM machine, 3D projection measuring instrument, CNC engraving, laser engraving and other advanced processing equipment. Mature technology and rich experience support the excellent quality of Chunyu. Spring Rain pays attention to every link of production, implements 8S management, strictly controls the quality of products at the beginning, the middle and the end, and forms the seamless link of production management. The company has independently researched and developed flat emitter molds with full hot runner, cylindrical emitter molds with full hot runner and other products. With excellent quality, competitive price and good after-sales service, the company is well known at home and abroad, and has been sold well in Egypt, India, Iran, Turkey, Saudi Arabia, the United States and other countries.

With the vision of "building a global professional emitter mold supplier" and the mission of "providing solutions for efficient and innovative production of global water-saving irrigation enterprises", the company takes "scientific and technological innovation to scale new heights; Keep improving, the pursuit of excellence; Honesty and trustworthiness, win-win cooperation "for the values of the enterprise. For the construction of water - saving and resource-saving society to make a positive contribution.

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Shandong Spring Rain Water Saving Irrigation Equipment Co.,Ltd. , https://www.drippermould.com