Molecular Diagnostic PCR Reagent for Pathogens PCR,Molecular diagnostic ,PCR Reagent,,Respiratory Infections,Gastrointestinal Infection,STD Infection,Vetor-borne Diseases Shenzhen Uni-medica Technology Co.,Ltd , https://www.nbunimed-global.com
In summer, cultivation of Pleurotus ostreatus in bags will produce abnormal phenomena of death of a large number of small mushrooms. The reason should be taken as follows: Excessive temperature After the mulberry primordium is formed, it will continue to be overheated at a temperature of over 30°C, causing the cap to gradually wither. , resulting in a large number of death of mushroom. Preventive measures: During the mushrooming period, if the temperature is too high, sprinkle fresh water on the ground and around the mushroom room (shed) to reduce the temperature to below 30°C. Outdoor mushrooming, mushroom shed to be covered with thick straw or straw covered shading, and enhance ventilation. After the lack of water buds, the relative humidity of the air in the mushroom room or shed is less than 80%, and the water in the mushroom body evaporates rapidly and wilts. Preventive measures: After budding buds, spraying water 4-5 times a day, spray water to do less, uniform, fine, so that the relative humidity of the air in the mushroom room (shed) to 90%. Be careful not to spray the mushrooms directly. Excessive water spray is too much water, fruiting body of mushroom is easy to edema, then yellow ulceration, but also susceptible to bacteria and death. Preventive measures: To properly control the amount of water sprayed, increase the air humidity mainly to spray on the ground and surrounding walls. Do not spray water directly on the fruiting bodies of young mushrooms. When the concentration of carbon dioxide in the poorly ventilated mushroom room (shed) exceeds 0.5%, it is easy to form a small, large-sized mushroom with a large fist or handle. Preventive measures: Strengthen ventilation and ventilation, especially at high temperatures, pay attention to ventilation, to ensure that the indoor fresh air mushroom.
Molecular diagnosis like RT-PCR assays for the identifification of pathogens associated with a variety of infectious diseases such as: respiratory infections, gastrointestinal infection, sexually transmitted infections, bacterial resistance and vetor-borne diseases.