If you can accept the taste of pepper, you can also wrap some pepper particles in gauze, put them in a plastic bottle filled with rice, and then close the lid. Zanthoxylum bungeanum has anthelmintic effect, which makes the fresh-keeping effect of grain better.
3. Before the grain is put into storage, all empty warehouses should be disinfected as a whole. When put into storage, after each batch of grain is put into storage, insect repellent will be sprayed on the surface in time.
Extended data
After the new rice is put into storage, due to its strong physiological activities and vigorous breathing, it produces a lot of heat and moisture, which is easy to cause the accumulation of damp heat in the grain pile. If the hot and humid airflow rises and comes into contact with the cold air on the grain surface, condensation will occur.
Generally, the condensation position on the surface of the grain pile is most obvious at about 15 cm, and the moisture of the rice at the condensation position increases rapidly, so the rice will heat up rapidly.
Merxat is closely related to mildew. In the rainy season, if the water content of grain exceeds the safe storage standard stipulated by the state, it is easy to be heated and moldy; In the high temperature season, fever usually comes to the middle and late stage, and mildew begins, and the parts that occur are mostly on the surface; If the warehouse walls or floors regain moisture, germination and mildew may occur at the same time.
People's Daily Online-Life Tips: Rice stored in plastic bottles will not cause insects.
People's Network-/KLOC-Behind the grain storage in 0/0 year without mildew and moth-eaten.