Edible mushroom nutrition to pay attention to several points
1. Supplementary methods:
Methods for supplementing edible mushrooms include spraying, infusing and soaking. The most commonly used method is to formulate a certain concentration of nutrient solution, and combine supplementary moisture to spray on the bacteria bed and the bacteria. When spraying in young buds, it is necessary to pay attention to spraying the nutrient solution on the no mushroom or small mushroom buds, and spray the fruit body after spraying. The spraying of nutrient solution is best carried out at the time of ebb, and it can also be supplemented by soaking method on the lumps, bacilli, and eucalyptus, that is, it can be taken out after being absorbed in the prepared nutrient solution, generally after the collection of each tine mushroom. get on. In the bed of bacteria can also be used to fill the method, the mushroom bed surface cover soil open, the funnel into the culture material, poured into the nutrient solution and then covered. The distance from the filling point is generally 10-15 cm. Each hole is about 5 mL nutrient solution.
2. Balance and supplement:
When supplementing nutrients, care should be taken to alternately supplement or mix and supplement different nutrient solutions to maintain nutrient balance as much as possible so as to meet the needs of edible fungi for different nutrients. If one of these nutrients is supplemented for a long period of time, it is difficult to receive the expected increase in yield. In mushroom bed, nutrient solution with nutrient addition should generally be applied first, and then high-efficiency nutrient solution should be applied, so as to facilitate growth of fruit bodies. If hormones are used to stimulate the growth of edible mushrooms, hormones must be used after supplemental nutrition.
3. The amount of supplements:
The amount of nutrient solution should be properly used if overdosing is overdone, it will make the culture material too wet, but it is extremely unfavorable to the growth of mycelium. Therefore, when the supplement is made, the humidity of the culture material should be properly applied. If the humidity of the culture medium is high, the humidity should be increased. Concentration of nutrient solution, reduce water consumption, increase ventilation after application to disperse moisture.
4. Pay attention to the environment:
Generally, when the temperature is higher than 20°C, mushroom hyphae are difficult to form into fruit bodies, and rehydration should be stopped. Glucose solution, soymilk juice, human waste, urine, etc. should not be used when the temperature is above 8°C. If bacteria bed (block) has been infected with bacteria, must be cured before rehydration.
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