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How to plant double-headed mushrooms
Agaricus bisporus is not only a delicious and nutritious mushroom vegetable, but also a healthy food with health care function. More and more people are aware of its benefits, so more and more growers are growing. Agaricus bisporus is a saprophytic bacterium, which can't carry out photosynthesis. When making ingredients, appropriate amount of farm manure (such as cattle, sheep, horses, pigs, chickens and human excrement and urine) should be added to crop straws (wheat straw and rice straw), and appropriate amount of inorganic nutrients such as nitrogen, phosphorus, potassium, calcium and sulfur should be added. Reasonable formula is an important basic condition to obtain high yield.

Requirements for light: the mycelium and fruiting body of Agaricus bisporus do not need light, but they can still grow under the condition of general scattered light, but they cannot be irradiated by strong light. Pay attention to the adjustment of light.

Specific requirements for cow dung: dry cow dung is better for planting Agaricus bisporus. When the cowshed is built, the rear wall is provided with a dung outlet, and the place where manure is piled up is made into a cement floor, which inclines outward and ditches the outside, so that when cleaning the cowshed, cow dung and cow urine are initially separated, and cow dung piles up and cow urine flows to the biogas digester. After the cow dung is piled up and drained, it is pulled to the dung drying field in time to dry. There is no special facility requirement for the dung drying field, so it can be ventilated and sunny. According to the size of the site, spread the wet cow dung with appropriate thickness, let it dry naturally and make it into cow dung cake.

In the process of planting, greenhouse planting is the main method. In fact, management is not too easy. Too high or too low greenhouse temperature, too high water content, water seepage, mycelium autolysis, blind medication, immature mycelium physiology, etc. can all lead to mushroom failure. Raw materials needed for planting: Dry cow dung is better for planting Agaricus bisporus. Therefore, it is best to choose the planting place in the area with relatively more cow dung. Temperature requirements for growth: the growth temperature range of Agaricus bisporus mycelium is 4℃-32℃, and the optimum temperature is 22℃-25℃; The growth temperature of fruiting body ranged from 5℃ to 25℃, and the optimum temperature was14℃-18℃.

Agaricus bisporus is mainly suitable for selling fresh products or processing them into cans, and there is a great demand. Agaricus bisporus is tender and contains more mannose, trehalose and various amino acids, so it is delicious and nutritious. Because its nutrition is higher than that of ordinary vegetables, it is called "plant meat". Eating regularly is very good for our health. It is necessary to master scientific planting methods in order to plant successfully. Too high or too low greenhouse temperature, too high water content, water seepage, hypha autolysis, blind medication, immature hypha physiology, etc. can all lead to mushroom failure. When planting, it is best to plant Agaricus bisporus in places where cow dung yield is high, and dry cow dung is better for planting cow dung.