Tea Bags,Green Tea,Black Tea Prettyfly Technology Co., Ltd. , http://www.prettyflytea.com
Golden Mushroom Production 6 Reform
First, change the wide-bag cultivation to narrow-bag cultivation Many people believe that the use of 25 cm and 50 cm plastic bag tube mushroom cultivation is better, but the wide bag is susceptible to bacteria, and when the mushroom bud is small, the fruiting body is easy to bend, affect the quality, up to Less than cover long handle, light color, fat tender quality requirements. Therefore, it is better to use a 17 cm 33 cm plastic tube. Second, change the autoclave to delay the normal pressure sterilization Flammulina vitamin B1, B2 natural defects. In cultures rich in vitamins B1 and B2, they grow rapidly and have a low number of spores. However, vitamin B1 is not heat-resistant and easily decomposes at temperatures above 120°C. Therefore, the culture medium should be sterilized at normal pressure. However, in order to ensure the purity of bacteria, sterilization time can be extended from 10-12 hours to 13-18 hours. Third, change the traditional vertical mushroom for the horizontal two mushroom filling material, two inoculation and leave about 15 cm of the tube membrane, light pressure equalization, tie the bag mouth. Horizontal display of four layers of bacteria. This method can ensure the quality of mushrooms, but also can save the mushroom room area, can increase the output per square meter of mushroom house more than 30%. Fourth, to change a one-time solution bags to control the solution bag closed Zhakou closed bacteria culture, because of the low concentration of oxygen in the bag, if the conventional method until the hyphae matured and spit out the yellow beads and then unpack the bag, is bound to affect its growth. Therefore, we must always pay attention to the growth of mycelium in the bag. Once the growth of mycelium is found to be slow, we must promptly unpack the bag. But at this time, do not fully open until the mushroom handle grows to about 8 cm and then straighten the tube bag once again to ensure the proper temperature, humidity and CO2 concentration in the mushrooming process. In this process, the mushroom body should be prevented from being forced to bend and grow. 5. Releasing any mushroom stalks into red light induces a strong phototaxis of the velutine mushroom body. Therefore, after a good bacterium is put on the shelf, a 15 watt red light bulb can be hoisted every 4 meters above the middle of the two rows of walls to generate vertical light. , can induce its bundles toward the direction of the light source, to promote the mushroom body extension. But at this time, the doors and windows should be shaded so as to prevent the mushroom body from being disordered, lodging and bending. Sixth, to change the mushroom period of chaos and nutrition for the scientific application Many mushroom farmers understand that adding mushroom growth regulators and Other nutrients can promote growth, but often because of the law and the effect is not obvious, and even inhibit growth. It has been proved that the spraying rate of 0.5% triacontanol and 10 mg/kg gibberellic acid at the fruiting stage can increase the yield by more than 17%, but special attention should be paid to the concentration. After harvesting the two mushrooms, infue water diluted 500-1000 times into the bag can increase production by 15-20%.