With the advent of the hot season, the winter and spring vegetables in the Beijing suburbs have been gradually pulled. The plant debris on the outskirts carry a large number of pathogens and eggs. If they are randomly thrown and left to expose to the open air, they will rot naturally. It will become the initial source and main transmission route for the occurrence of vegetables and insect pests in summer and autumn. Therefore, the plant residue must be scientifically and harmlessly treated in order to achieve the purpose of cleaning the countryside and controlling pests and diseases from the source.
The easiest and most convenient method is to stack the plant debris to the sunny, level and slightly above ground level after pulling, and cut it into a 50-60 centimeters high to cover the waste transparent plastic film. Compaction is performed by high-temperature fermentation to kill the pests carried by the residues. According to the weather, it is decided that the stacking time will be good and the temperature will be high for many days. The stacking time will be 10-20 days. If it is cloudy and rainy, it will need to be prolonged. After fermentation, it can be used as organic fertilizer. If certain conditions can be set according to a certain area of ​​concrete waste piled up for treatment of cement, into the plant debris after covering the loopholes, four weeks compaction, high temperature fermentation heap.
After the end of the production of vegetables, the mobile ozone agricultural garbage disposal truck will be transported to Tanabe. After the shredded plant residues will be crushed and sent to the ozone treatment vehicle, all the pests will be killed after the ozone sterilization function is used. Organic waste is returned to the field for use.
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