The key to improving the yield of Pleurotus ostreatus lies in moisturizing

At present, the reason why the yield of Pleurotus ostreatus planted in rural areas is not high is that the water content of Pleurotus ostreatus culture material after harvest is too low. Then how to make the culture material of Pleurotus ostreatus moisturize and produce more mushrooms has become the key factor of high yield of Pleurotus ostreatus.

Oyster mushroom

The main results are as follows: 1. Pleurotus ostreatus stick wall covering soil moisturizing. In the shed where Pleurotus ostreatus is planted, a soil ridge is laid according to the length of the mushroom bag, and the thickness of the soil ridge is between 15cm and 20cm. Remove the plastic bag from the mushroom bag that is about to produce mushroom, and discharge it neatly on the ridge. Each row of minutes is covered with soil 3cm to 4cm thick. Both sides of the soil should be sprayed with water and smoothed with mud. Then discharge the second layer of bacterial sticks and cover them with soil, which can discharge 6-9 layers, and the top layer should still be covered with soil and smoothed with mud. After piling up the wall, spray a flood of water to make the covered soil absorb enough water. This method can increase the yield of Pleurotus ostreatus by 50% to 90%.

2. The mouth of the bacterial bag is covered with nutritious soil to moisturize. Fertile soil 45 kg, plant ash 5 kg, add water to grab a handful of mixed soil to let go at a height of 1 meter, the soil can be dispersed. The bagging cultivation and management method is to put 2-3 cm thick nutritious soil at each end of the bacterial bag. During the emergence period of Pleurotus ostreatus, the nutritious soil was sprayed with water once or twice a day. This method can increase the yield of Pleurotus ostreatus by 50%.

3. The sunny bed is covered with soil to keep it moist. After the Pleurotus ostreatus was harvested in the bag, the bag was removed and dried for 1 or 2 days, so that the surface of the stick could form a layer of skin, prevent the invasion of diseases and insect pests and inhibit the occurrence of too many fruiting bodies. Cut the sticks longitudinally with a sterilized kitchen knife and arrange them on the sunny border facing up. The gap is filled with fine sand and then covered with fine soil with a thickness of 2cm to 3cm. Finally, add the aqueous solution of potassium dihydrogen phosphate, calcium phosphate and white sugar in a ratio of 2 to 0.2 and 1 to 100. This method can increase the yield of Pleurotus ostreatus by 80%.