Fertilizer storage must be "six preventions"
In hot and rainy seasons, chemical fertilizers should be stored mainly in warehouses. The warehouse must be ventilated, cooled, and protected from rain and moisture. There are two methods for storing fertilizer in the warehouse: bulk storage and bag storage. For nitrogenous fertilizers with strong hygroscopicity, such as ammonium, whether it is stored in bulk or in bags, in order to avoid agglomeration, the height of the piles and the piles should be controlled, such as 25-40 kg large bags, and 20 bags each The pile is of moderate height. If you choose a shed for storage, the stacking location should be a place with a higher terrain, a flat ground, and no water, with reed mats or plastic film underneath. After the fertilizer is stacked neatly, it should be covered with plastic film, and the roof should be erected and covered with thatch cloth to prevent rain. Special reminder here is that fertilizer storage must be "six preventions". 1. Anti-volatile ammonia and ammonium bicarbonate are very volatile, so they should be sealed when stored. There are also nitrogen fertilizers and superphosphates that are strictly forbidden to be stacked with alkaline substances such as lime and plant ash to prevent chemical reactions from causing the volatilization of nitrogen fertilizers and reducing the efficiency of phosphate fertilizers. Second, prevent moisture, ammonium, lime nitrogen and superphosphate are easy to agglomerate after absorbing moisture, which affects the application effect. Also, after ammonium bicarbonate absorbs moisture, nitrogen is volatile, so it must be tightly sealed to avoid contact with air. Therefore, these fertilizers should be stored in a dry, cool place. 3. Anti-corrosion Calcium superphosphate is corrosive and should be prevented from contacting with skin and metal appliances; ammonia water is strongly corrosive to copper and iron, so it should be stored in ceramic, plastic, and wooden containers. In addition, chemical fertilizers should not be stacked with seeds, nor should you use chemical fertilizer bags to pack seeds, so as not to affect seed germination. Four anti-high-temperature nitrogen fertilizers will accelerate the loss of nitrogen volatilization when exposed to the sun; ammonium will decompose oxygen when exposed to high temperatures, which will cause fertilizer failure. Five fireproof ammonium, potassium, etc. have combustion-supporting properties, and should not be stacked with combustibles such as kerosene, gasoline, straw, wood chips, etc., to avoid fire. If the six anti-metal ammonium, potassium, etc. are mixed with copper, iron and other metal powders, they will cause accidents once they are frictionally hit. Therefore, after these fertilizers become agglomerated and hardened, do not slam them with metal objects, but crush them with heavy objects. Disclaimer: Some articles on this website are transferred from the Internet. If the legal rights of a third party are involved, please inform this website for processing. phone Digital 60m short range laser rangefinder is a laser measurement device which is supposed to replace tape measure, ruler, and other traditional length meauring tool. Laser ruler as its name, it is a electronic ruler which user laser to measure distance. 60M Laser Measure,60M Laser Distance Measure,Laser Distance Measure Oem,60M Digitial Laser Distance Measure Chengdu JRT Meter Technology Co., Ltd , http://www.rangesensors.com
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