International Fertiliser Society
Proceedings from the late 1940s
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Contact the secretary to obtain
further membership details. Enquire


2018 IFA Global Technical Symposium
9 Apr 2018 - 12 Apr 2018
2018 IFS Technical Conference
8 May 2018 - 9 May 2018
2018 IFS Agronomic Conference
6 Dec 2018 - 7 Dec 2018
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About Us

The International Fertiliser Society was founded in 1947 for individuals who have a professional interest in any aspect of fertiliser production, marketing and use. Membership is personal and is open to all; it currently covers almost 50 countries world-wide.

The published Proceedings of the Society Meetings are one of the major publicly available sources of information on fertiliser production and use, and on crop nutrition. 

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Join us


Copies of all new Society Proceedings as PDF files.
Copies of past Proceedings at discounted rates.
Reduced registration for Society Meetings.
Development of a network of contacts.
Contact with current Members.
Special rate registration for Society Conferences
and Symposia.


Global Fertilizer Day - October 13th 

To mark Global Fertilizer Day the International Fertilizer Association has developed a Fun Fertilizer Facts Quiz in two parts, designed to help build and check your knowledge.  It looks back at the achievements of the industry, and then forwards to the challenge of ending hunger and poverty in all forms by 2030 in the most environmentally friendly and sustainable way. 

Take the Fun Fertilizer Facts Quiz!