Planting Technology Lists
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Pleurotus ostreatus No. 8
Saiwai Pleurotus ostreatus No. 8: after five years of efforts and joint efforts, the scientific and technological personnel of Luzheng Group have cultivated a new variety of Pleurotus ostreatus-Saiwai Pleurotus ostreatus No. 8, which is suitable for the northern region, which indicates that Luzheng Group has reached a new level in the breeding of edible fungi. This variety is now available to the community at a price of 100 yuan each.
2019-01-15 -
What to do when there are blue mushrooms?
The symptom of blue mushroom is that when the mushroom body grows, a blue halo occurs on the edge of the cap, and in serious cases, the whole mushroom body is like being splashed with blue ink, and it can not disappear until the mushroom body is harvested. The main reasons for blue mushrooms are: (1) the use of coal, wood and other fuels in the mushroom shed to increase temperature, mushroom body caused carbon monoxide and carbon dioxide poisoning, stimulate the change of composition in the mushroom body, resulting in discoloration reaction. (2) using a new type of plastic film of poor quality as the covering material, it is easy to be in the film because of the large temperature difference between inside and outside the film and the relative humidity in the film.
2019-01-15 -
Morchella, a newcomer to food
Morchella, known as the "king of bacteria", is a very valuable fungus in the world. It is an advanced nutritional tonic and has the natural function of tonifying the kidney and strengthening yang. According to the determination: Morchella protein content 28.1%, crude fat 4.4%, more than 20 kinds of amino acids, containing 48.47%, especially the human body essential 8 kinds of amino acids content is very high, accounting for 44.14 of the total amino acids, of which arginine content is the highest, becoming an important factor in tonifying kidney and strengthening yang. In addition, Morchella also contains a lot of hormones and other nutrients. It is both
2019-01-15 -
Key points of summer management of semi-clinker cultivation of Pleurotus ostreatus
Since the middle of June every year in Dandong, the weather has changed from dry and muggy weather to continuous rainy season, with no sufficient sunshine for more than 10 days, high temperature and humidity, like "sauna" weather. From the middle of July to before the opening of the market, there was a scorching sun, and the bacterial bags were easy to withdraw bacteria or be attacked by diseases and insect pests in the high temperature and high humidity environment, resulting in soft and rotten bacterial trays (bags) after the opening or the first pumping of water, resulting in varying degrees of economic losses to mushroom farmers. According to our cultivation practice in recent years, we have mastered a set of summer management methods. The main points of management are introduced as follows: 1
2019-01-15 -
Cultivation techniques of Pleurotus ostreatus
Jinfu mushroom, also known as giant mushroom, Lobayi mushroom, is a high-grade and valuable new variety of edible mushroom, its mushroom body is thick, white and tender, sweet and delicious, fragrant and refreshing, rich in nutrition. The production of fresh mushrooms is 15kg per square meter, the market price is 5Mui 7 yuan / kg, and the price of dry products is as high as 150Me 180 yuan / kg. It belongs to high-temperature varieties. When there is a shortage in the summer mushroom market, it can seize the main varieties in the summer market. It has excellent economic value and is welcomed by domestic and foreign markets. Technical measures: 1. Land selection
2019-01-15 -
Prevention and control of deformed mushroom
The manifestations of deformed mushrooms are various, and the common ones in production are: "mine mushroom", "hollow mushroom", "big-ass mushroom", "hard opening umbrella and early opening umbrella", "red root", "water spot". The main reason for the formation of "Pleurotus ostreatus" is that the cover soil material is too thick, the soil quality is hard, the cover soil is thick, the surface layer of the cover soil contains less water, and the temperature and humidity conditions of its lower part and base material are suitable for the occurrence and growth of the entity. therefore, it is easy to differentiate into a fruiting body in the middle and lower layer of the material surface or the covered soil layer, and then drill out of the soil surface. Solution: select
2019-01-15 -
What if the mushrooms don't come out in the second crop?
Under normal circumstances, after the first stubble mushroom harvest, about 10 days, the second stubble mushroom will appear one after another. Some do not produce mushrooms for a long time, the main reason is that the first crop mushroom yield is high, the growth time is too long, resulting in a serious lack of water content in the culture material; second, the temperature is too low or high, affecting the time and yield of mushroom production again. The solution is to soak the culture bag in clean water for 1-2 hours and add 1% sugar, 0.3% potassium dihydrogen phosphate, 0.5%-1% magnesium sulfate, 0.1% urea and 0.1% sulfuric acid in the water.
2019-01-15 -
Mushroom mosquito
Mushroom mosquitoes are the most harmful in the larval stage. In addition to eating on the surface of the culture material, some of them form a net to cover the mushroom buds, so that the mushroom body can not grow normally. Prevention and control method: after harvest, the trichlorfon is sprayed 800 times by 500mur. at the same time, nylon gauze should be added at the door and window of the mushroom shed to prevent adults from flying in to lay eggs and reproduce.
2019-01-15 -
Management of mushroom color transformation
Mushroom hyphae growth and development into physiological maturity, surface white hyphae under certain conditions, gradually become brown layer of membrane, called hyphae color conversion. The depth of color conversion and the thickness of mushroom membrane directly affect the occurrence and development of mushroom primordium, and have a great relationship with the yield and quality of mushroom, which is the most important link in mushroom production management. There are many ways to change color, often used is to take off the bag to change color method. To accurately grasp the de-bag time, that is, hypha to reach physiological maturity de-bag. Too early for bag removal, not easy to change color, too late for hyphae aging, often yellow water, easy to make
2019-01-15 -
Ten famous varieties of Mushroom production in Summer and their stable yield and quality Preservation skills
The vast majority of varieties of edible fungi belong to the medium-low temperature type, the products are concentrated in autumn, winter and spring, the mushroom quantity is too concentrated, the goods are too cheap, which affects the efficiency. However, every summer, the supply of mushroom products is scarce, the city living price is high, and the benefit of growing mushroom is rich, but the production management is more difficult. Therefore, the development of main varieties and production management of summer mushroom has become the focus of attention of the majority of mushroom farmers. The following introduces 10 famous and rare varieties which have good market sales and are suitable for summer mushroom production in the north and south provinces, and how to promote the stable production and quality of summer mushroom in the high temperature season.
2019-01-15