The production of a variety of mushrooms in the fall has come to an end. Disinfection of greenhouses has become the most important task for the current farmers. How to carry out mushroom shed disinfection to improve the disinfection and sterilization effect? Clear shed disinfection. The waste mushroom bags in the shed were all cleared out of the shed and cleaned. Because edible fungus wastes are prone to grow bacteria, resulting in an increase in the amount of pathogenic spores in the shed, it must be thoroughly removed. Disinfectant. When using the agent to sterilize the mushroom shed, the mushroom farmer can select the fumigation and sterilization such as sulfur, formaldehyde-potassium permanganate, and sodium dichloroisocyanurate. Among these three, sulphur dioxide produced by the combustion of sulphur has the dual effect of sterilizing and killing insects. However, the sulphur dioxide produced during use also easily reacts with the water vapor in the air to form sulphurous acid and erodes the steel wire in the mushroom shed. Wait. When formaldehyde-potassium permanganate is used for disinfection, it is necessary to pay attention to pour the powder first, then pour the potassium permanganate into the container, then pour the formaldehyde on the potassium permanganate, and do not use it upside down. In order, formaldehyde reacts violently with potassium permanganate, and it is necessary to prevent the liquid from splashing on the body. The use of sodium dichloroisocyanurate is the simplest method, as long as the use of 3 grams per cubic meter of space, in the shed set at 15-25 points per 667 square meters, the ignition can be used. Of course, it is best for qualified farmers to remove the shed film on the upper part of the mushroom shed, sterilize it with ultraviolet light in the sunlight, and then disinfect it before using it. Ventilation exhaust. When the mushroom shed is completely sterilized, the mushroom farmer must also pay attention to the timely ventilation and discharge the poisonous gas inside the shed outside the shed to prevent the toxic gas from affecting the growth of the edible fungus. Fresh Half Shell Mussel Meat,Half Shell Mussel Meat,Frozen Cooked Mussel Meat,Frozen Mussel Shengsi Huali Aquatic Products Co.,Ltd , https://www.mytilus-edulis.com
Mushrooms are strictly sterilized in the late management