News History

Venue: White Sands Hotel, Dar Salam, Tanzania
Date: 5-10 March, 2017
Proposed Theme: The theme of the symposium is “Expanding Collaboration, Catalyzing Innovation of Root Crops for Accelerating Africa’s Economic Growth”.

The proposed sub-themes are:
  • Managing priority genetic resources, cropping systems pests and diseases
  • Commercial Seed System, Agronomy and weed management
  • Postharvest technologies, value chains and market opportunities
  • Enhancing innovative impact through partnerships
  • Mobilizing Investors for Sustainable Root & Tuber Crop Research and Development.
  • 30 October, 2016 – Deadline for submission of abstract
  • 30 November, 2016 – Intimation of abstract acceptance
  • 15 January, 2017 – On-line registration of participants
  • 1 February, 2017 – Submission of full Papers /Participation in Exhibition
  • 15 February, 2017 – Submission of Power point
  • 5 March, 2017 – Arrival of Participants
  • 6-10 March, 2017 – Conference

For registration details please visit:

For more information CLICK HERE.


Learn more about the ISTRC activities in your region. Please see Volume 27 of the ISTRC newsletter.


Please note the revised dates:
Registration - World Congress on Root & Tuber Crops, Nanning, China, 18-22 January 2016

The ISTRC in partnership with the Global Cassava Partnership for the 21st Century will host the World Congress on Root and Tuber Crops in Nanning, Guangxi, China, 18-22 January 2016. This is a high profile event.

 Please register at

AddingValueToRootAndTuberCrops leaflet


The President of the ISTRC, Dr Keith Tomlins, Professor of Food Science at the Natural Resources Institute, University of Greenwich, has been invited by the President and Members of Indian Society for Root Crops & Director and Staff of Central Tuber Crops Research Institute to deliver the Fifth H.H. SREE VISAKHAM THIRUNAL Endowment Lecture on the topic "Let them eat root and tuber crops: Is consumer acceptance important?"

This will be held at the Millennium Hall, Central Tuber Crops Research Institute, Sreekariyam, Thiruvananthapuram, India on Saturday May 17 2014

Applications invited for new position at the International Potato Centre, Kampala, Uganda regarding a Value Chain/Post-harvest Specialist (Ref.: 13-66 VCS/IRS/SSA). Application deadline is January 2014

More information can be found at this link -

Enquires should be made to CIP via the link and not to the ISTRC.

The ISTRC in partnership with the Global Cassava Partnership for the 21st Century will host the World Congress on Root and Tuber Crops in Nanning, Guangxi, China Oct 5-10, 2015. Further announcements will follow so please do visit this page again for updates.


Country: Accra, Ghana

Theme: Competitiveness of Root Crops for Accelerating Africa's Economic Growth;

Dates: 30 September to 5 October, 2013

Further announcement will follow in the new year.
We wish you all merry Xmas and prosperous New Year.

Prof. L. O. Sanni
Professor of Food Science & Technology
Department of Food Science & Technology
Federal University of Agriculture,
Abeokuta, PMB 2240, 110001,
Ogun State, Nigeria

18thISTRC InternationalSymposium v2

Click here to register!

We are delighted to announce that the 18th International Triennial Symposium of the ISTRC (International Society for Tropical Root Crops) will be in Cali, Colombia from 22nd to 25th October 2018. It will be hosted by CIAT (International Center for Tropical Agriculture). A feature for both CIAT ( and the ISTRC ( is that both were formed in 1967 and recently celebrated their 50th anniversaries. The ISTRC is delighted that CIAT are hosting this important symposium and very appreciate their commitment and support.

This symposium will be an excellent opportunity for those interested in root and tuber crops from around the world to come together to share and compare knowledge and expertise. In particular, it will be an opportunity for Colombia and other Latin American countries to show case their expertise and for workers from other parts of the world to learn and experience first-hand.

We will be announcing more information soon. If you would like any more information, please contact Dr Luis Augusto Becerra Lopez-Lavalle (This email address is being protected from spambots. You need JavaScript enabled to view it.) who is organising this symposium at CIAT and is the First Vice President 18th International ISTRC Symposium, Cali. We very much look forward to your support.

The first global conference on yams (Dioscorea spp.) will explore the recent innovations on yam

Prof. Oluwafemi Olaiya Balogun, Vice Chancellor, University of Agriculture, Abeokuta (UNAAB) (This email address is being protected from spambots. You need JavaScript enabled to view it.)

Organising Institutions

Venue: University of Agriculture, Abeokuta (UNAAB), Ogun State, Nigeria
Date: Sunday 23rd – Friday 28th September 2012

Proposed Theme

The Roots and Tubers of Development and Climate Change-Tropical roots and tuber crops are essential to meeting global food security needs, improving staple foods of world's poor and creating new opportunities in global food supply.

This is the latest program of the ISTRC 2012 ABEOKUTA SYMPOSIUM as of 21st September 2012.
Please click below to access it.

The University of Greenwich has announced that it has appointed the President of the International Society of Tropical Root Crops, Professor Andrew Westby, to be the next Director of the Natural Resources Institute (NRI).

Mark your calendars!

ISTRC 14th Symposium to be held in India in November 2006