In daily life, when we buy goods, we will pay attention to the shelf life. If expired foods can't be eaten, expired drinks can't be drunk, and in agricultural production, will the essential pesticides expire? Can you use it? Let's take a look at it below.
Pesticide shelf life
Pesticides have a shelf life. When purchasing pesticides, the outer packaging can be observed. Generally, the shelf life can be seen. The shelf life of pesticides in China is generally 2 years. Some national standards are different and may be different.
Regarding the shelf life and expiration of pesticides, the views of growers, distributors and manufacturers are as follows:
Planters: obsolete pesticides, will not buy, even if it is about to expire, if the store has the date of production in the current year, definitely buy new, the main reason is afraid of affecting the efficacy, because the same money, why buy Expired pesticides.
Dealers: Expired pesticides can not be sold. Generally, they will be transferred to the factory. The second year of the pesticides sold this year will be transferred to the factory. The reason is that the farmers only purchase the pesticides produced in the same year, even last year. Basically can't sell, let alone an earlier date.
Manufacturer: For dealers because of the date exchange, it is a headache, if you do not change with him, then do not sell their own products, if you change with him, inventory pressure increases, some pesticides for one year, the efficacy will not be affected Influence, change is not, no change is not.
Xiaobian views:
From the farmer's point of view, if you are going to buy pesticides, try to buy pesticides in the shelf life, after the expired pesticides, it is best not to buy, if it is a previously purchased pesticide, not used up but passed the shelf life, in order to avoid waste, if the drug If it does not work, you can continue to use it. Judging from the pesticides such as powder, there is no agglomeration, oil pesticides are not precipitated, etc. When used, in order to ensure the efficacy, the dosage can be appropriately increased.
As for the issue of pesticide overdue, Xiaobian introduced so many, what else do you have to add?
For exciting graphics and popular comments on pesticide expiration, you may be interested in the following recommended content, please read.
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