At this stage, there are many kinds of chemical fertilizers on the market, and fake and shoddy products are also mixed in them. If farmers want to buy real chemical fertilizers, they must learn how to distinguish the true from the false.

it should be understood that all fertilizers produced by reliable chemical plants generally have perfect labels. A complete logo generally has the following points:

The specific content of the product introduction or instruction manual is consistent with the characteristics of the drug, and the information described should include the characteristics, application fields, suitable dosage, use time and common problems of the drug. The detailed introduction of counterfeit chemical fertilizer is usually illegible and exaggerates the efficacy of the drug at will.

trademark registration includes two parts: one is the word "trademark registration" and the other is the trademark logo, both of which are indispensable. Under normal circumstances, the imitation is unlikely to be completely consistent. Just compare it with the original logo and you can see the loopholes.

No. of the permit for production. According to the rules and regulations of the permit for production of fertilizer, all companies and research institutes that produce and manufacture biological pesticides, microbial strains and other drugs used in food crops, forests, fruits and vegetables, and at home, regardless of their unit affiliation and economic nature, shall apply for or reissue the permit for production. Companies that have not obtained the production license are not allowed to produce, manufacture and market fertilizers.

the pesticide registration certificate number is an important link to judge the "authenticity" of chemical fertilizer products.

product quality standards product quality standards are generally affirmed and implemented by China or quality inspection units. The key types are specifications, national industry standards, ministerial standards, provincial and ministerial industry standards and product standards. Counterfeit fertilizers generally have no product quality standards.

date of manufacture or batch number of production fertilizers generally have not only the date of manufacture but also the batch number of production, while counterfeit fertilizers are likely to be in short supply.

specifications and preparation specifications include related ingredients, component specifications and packaging specifications. The key to the package specification and model is to indicate the relevant components on the outer packaging, and the component specification and model must be indicated on the pesticide label. Counterfeit fertilizers generally have no specifications, models and preparations.

expiry date and enterprise name. Generally, the expiry date, enterprise name, production place, etc. are indicated on the labels, and some even indicate postcode, telephone number, telegram registration or e-mail. These contents of counterfeit fertilizers are vague or basically absent.

please be considerate in the label of chemical fertilizer when purchasing chemical fertilizer, so as not to be deceived.