미량 영양소 비료 연구

주요 선수 : Fertiberia, Kingenta Ecological Engineering Group Co., Ltd., Sociedad Quimica y Minera de Chile SA, Valagro, Yara International ASA

주요 선수 : Gavilon South Africa, ICL GROUP LTD, Kynoch Fertilizer, Unikeyterra Chemical, Yara International ASA,

주요 선수 : EuroChem, Israel Chemicals Ltd, K+S AKTIENGESELLSCHAFT, The mosaic Company, Yara brasil

주요 선수 : EuroChem, Israel Chemicals Ltd, K+S AKTIENGESELLSCHAFT, The mosaic Company, Yara brasil

주요 선수 : Coromandel International Limited, K+S AKTIENGESELLSCHAFT, Koch Industries Inc., The mosaic Company, Yara International

주요 선수 : Biolchim SPA, Eurochem Group, ICL Specialty Fertilizers, Valagro, Yara International ASA

주요 선수 : Chambal Fertilizers & Chemicals Ltd, Coromandel International Ltd., Deepak 비료 & Petrochemicals Corporation Ltd, Indian Farmers Fertilizer Cooperative Limited, Yara India Ltd.

주요 선수 : Chambal Fertilizers & Chemicals Ltd, Coromandel International Ltd., Israel Chemicals Ltd(SF), Sociedad Química y Minera(SQM), YARA International ltd

주요 선수 : Compo Expert GmbH, Coromandel International Ltd., ICL, Sociedad Química y Minera(SQM), Yara China Limited

주요 선수 : Gavilon 남아프리카, K+S AKTIENGESELLSCHAFT, Kynoch Fertilizer, UPL Limited, Yara International ASA,

주요 선수 : Koch Industries Inc., Sociedad Quimica y Minera de Chile SA, The Andersons Inc., Wilbur-Ellis Company LLC, Yara International ASA

주요 선수 : Koch Industries Inc., The Andersons Inc., The Mosaic Co., Wilbur-Ellis Company LLC, Yara International ASA