How to choose quality fertilizers
Sep 19, 2017

First of all, to see the operation of chemical fertilizer operators, whether there is a business license for chemical fertilizers and other legal procedures, as far as possible to choose the legal procedures, the size and credibility of the store or enterprise manufacturers to buy.

Second See product certification, Fertilizer test list, whether imported fertilizer or domestic fertilizer to see the Chemical fertilizer inspection report, preferably the local quality and technical Supervision department issued a test report.

See fertilizer identification, distinguish the type and nature of fertilizers, understand the nutrient content of fertilizers, use, usage, attention matters.








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