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This is to certify that your paper entitled «The effect of nanoparticles and microparticles stimulating plant growth in the development of sustainable agriculture» was indexed with 3 pages, in the CIVILICA citation database, code COI:TICNF09_138, after evaluation and approval of the referees of the "Ninth International Congress on Development of Agricultural and Environment with emphasis on the UN Development Program held in Tehran 2024.

While offering our congratulations on the indexation of your paper, please be informed that this certificate is prepared based on the information submitted by the secretariat of the above conference and the information contained in the CIVILICA database, and the accuracy of its content can be inquired at any time through link provided at the bottom of the page or scanning the code image.