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Fertilizer Sampling and Analysis Recommendations

IFA’s Method Harmonization Working Group, created in 2010 to help the membership deal with an increase of contractual disputes due to the variable use of methods and procedures to sample and analyze international product shipments, has developed and published several best practice recommendation documents available below.

These should be considered as reference documents for the international trade of fertilizer products, not as international standards, nor should they take precedence over existing national and regional regulations or standards.