Preparation and use of mushroom top dressing solution

In order for the mushroom to be productive, it is necessary to properly apply the fertilizer. The author now describes the preparation and use of several mushroom top dressing liquids as follows:


1. Fertilizer solution. Use 0.1% to 0.2% urea solution or 0.5% ammonium sulfate solution to spray once every 2 to d (days) to spray the wet bed surface to the middle and late stages. The entity has the effect of increasing fertilizer and thickening. After using 0.5kg of superphosphate, adding 15kg of water to dissolve, take the filter juice, add 50mg of ammonium bicarbonate or 150ml of ammonia to neutralize the ammonium phosphate and then spray the bed surface to make the mushroom body thick and increase the yield by 15%-20%.


2. carrot juice. Take 10kg of carrot and chop it, add 15kg of water to cook for 15min (minutes), filter the juice, add 40 times of water, spray the bacteria bed 300~400m2, which can increase the mushroom yield by 10%~15%.


3. Triacontanol solution. Spraying on the mushroom bed with a dilution of tridecyl alcohol at a concentration of 0.4 to 1 mg/kg can increase the viability of the mycelium; when the size of the fruit body is increased, the weight gain rate is 7.5%, and can be advanced 3 Mushrooms are harvested; and the mushrooms are thick, white, firm, and open, with an increase of 25% to 30%.


4. Mushroom root soup. The mushroom feet and broken mushrooms cut during harvesting and processing are concentrated and washed, and cut into thin slices. 1 kg of material is added with water 1 to 1.5 kg, and the mushroom bed can be sprayed 30 to 40 m2. It can be used at the peak of the mushroom to make the fruit body thick and prolong the peak of the mushroom.


5. Plant health nutrient solution. Dilute 1000 times solution (1 m2 bed surface dosage 2 g to water 1 kg) with plant ginseng "Jinbang No. 1" powder. Each time the mushroom water is sprayed, the liquid is sprayed once. After spraying, the mushroom is thick and firm, and the yield is increased by about 30%, and the fresh-keeping period and the harvest period can be extended.


6. Bean paddle juice. Take 2kg of soybeans, add water and soften, then grind into pulp, filter the residue and add 80~100kg of water. It can spray 80~100m2 of mushroom bed, which can promote the thick and white of mushroom.


7. Disease resistance regulating nutrient enhancer. Use multi-functional disease-resistant nutrition enhancer "Green Bokang" 1000 times solution, spray (250 ~ 300ml / m2) when the mushroom fruit body forms the size of soybeans, spray once every 5 ~ 7d (days), can avoid Physiological diseases and malformed mushrooms occur.
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