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October 18, 2021

Crop Trust & CIP announce a new disease-proof potato

On the occasion of the 42nd World Food Day, the Crop Trust and the International Potato Center (CIP) have announced the release of a new disease-resistant potato called CIP-Matilde. The new potato's resistance to disease will help to counteract the threat of climate change and global warming to conventional potatoes, ensuring this vital food crop remains a staple for future generations. The potato is the third most important food crop in the world, with hundreds of millions of farmers and consumers depending on it worldwide.

Image credit: Crop Trust
The new potato was developed by farmers, breeders, and scientists in Peru by identifying wild potatoes with resistance to disease and incorporating this resistance into cultivated varieties, a process known as pre-breeding. The outcome is a tasty tuber suitable for regular consumption that also withstands late blight, an aggressive disease that can destroy a potato crop in a matter of weeks. Late blight, which is becoming increasingly common due to global warming, poses a serious threat to existing potato crops. The new potato, which has been in development since 2010, should ensure that edible potatoes remain available to humankind in the long-term. At present, late blight costs potato farmers up to USD 10 billion every year.

'Late blight can destroy everything. It can leave you without enough to eat, to sell, not even enough to use for seed,' says Rolando Papuico, a potato farmer from the Huancayo province, where the CIP-Matilde variety was developed. 'I recommend Matilde to other farmers because it produces a lot, the potatoes taste good, boiled, mashed, fried, in soup, and late blight doesn't affect it the way it does other varieties. I'm thankful to have this new variety because now I don't have to invest so much in agrochemicals.'

CIP-Matilde was developed by the International Potato Centre (CIP) with the support of the Crop Trust through its Crop Wild Relatives Project, a 11-year initiative to help agriculture adapt to climate change. The Crop Trust is an international organisation based in Bonn, Germany working to safeguard crop diversity for future generations. It supports genebanks, including the Svalbard Global Seed Vault, and pre-breeding efforts around the world. CIP is a globally focused CGIAR research-for-development organisation based in Lima, Peru, that aims to deliver innovative science-based solutions to improve access to nutritious food, strengthen food systems, and drive inclusive growth.

"Ensuring food and nutrition security under the stress of climate change means we need to harvest the power of the genetic diversity in our midst,' says Barbara Wells, the Director General for CIP and Global Director of Genetic Innovations in One CGIAR. 'CIP-Matilde is just one great example of that work – and only the first of many to come.'

'Pathogens, pests and weeds can cause major crop losses, particularly in the developing world,' says Benjamin Kilian, coordinator of the Crop Wild Relatives Project at the Crop Trust. 'By adapting our agriculture to these threats, we can help ensure a food-secure future.'

For more information visit the Crop Trust website, HERE.
 

The Global Miller
This blog is maintained by The Global Miller staff and is supported by the magazine Milling and Grain
which is published by Perendale Publishers Limited.

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