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PODCAST · science

Cobs & Spikes

by CIMMYT

Cobs & Spikes is a new podcast from the International Maize and Wheat Improvement Center (CIMMYT) for everything maize and wheat. Listen to explainers, stories and conversations with experts innovating in the fields of agriculture, food security and nutrition.

Publisher-supplied feed metadata · PodParley refreshed Feb 4, 2026 · Source feed

Episodes

  1. 09: Conservation agriculture explainer

    This episode defines and explores how conservation agriculture can increase resilience to climate change, protect biodiversity and sustainably use natural resources.

  2. 08: Interview with Juan Gonzalo Jaramillo Mejia on social inclusion

    Juan Gonzalo Jaramillo Mejia, Project Manager and Researcher on Inclusion Innovation and Social Protection, discusses taking a social inclusion lens to social protection and the role of men in gender equality

  3. 07: Interview with Carolina Rivera on women in wheat science

    Carolina Rivera, CIMMYT wheat physiologist, shares what it is like to be a woman in agricultural science working on one of the world's biggest problems — how to feed a growing planet.

  4. 06: Striving for higher quality, more nutritious maize

    Natalia Palacios, head of the maize quality lab at CIMMYT, shares how her research is supporting better nutritional security around the world.

  5. 05: Jumpstarting Haiti’s maize seed sector

    Arturo Silva Hinojosa, Seed Systems Lead for Africa and Latin America at CIMMYT, shares how CIMMYT is helping jumpstart Haiti's maize seed sector.

  6. 04: Hello Tractor and Innovation in Agriculture

    For small-scale farmers, mechanization and other appropriate technologies have a big impact in agricultural production and yield. However, they might lack the resources to buy these tools. Hello Tractor is trying to improve this. Dubbed the “Uber for the farm”, the company’s app easily allows...

  7. 03: Nitrogen science explainer

    This episode explores why nitrogen is essential for life, how we get it into our bodies, and what synthetic fertilizer has to do with the Green Revolution.

  8. 02: Blue maize opportunities for farmers in Mexico

    Growing interest in authentic Mexican food and the potential health benefits of blue maize could open new markets for farmers and boost incomes.

  9. 01: Interview with Matthew Rouse on wheat diseases

    Matthew Rouse is the 2018 recipient of the Norman Borlaug Award for Field Research and Application. He is being recognized for his work developing new breeds of wheat that are resistant to Ug99, a devastating type of stem rust.

  10. 00: Introducing our new podcast, Cobs & Spikes

    Cobs & Spikes is a new podcast from the International Maize and Wheat Improvement Center (CIMMYT). Find out what to expect in coming episodes and how to subscribe.

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ABOUT THIS SHOW

Cobs & Spikes is a new podcast from the International Maize and Wheat Improvement Center (CIMMYT) for everything maize and wheat. Listen to explainers, stories and conversations with experts innovating in the fields of agriculture, food security and nutrition.

HOSTED BY

CIMMYT

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Frequently Asked Questions

How many episodes does Cobs & Spikes have?

Cobs & Spikes currently has 10 episodes available on PodParley. New episodes are automatically indexed when they're published to the podcast feed.

What is Cobs & Spikes about?

Cobs & Spikes is a new podcast from the International Maize and Wheat Improvement Center (CIMMYT) for everything maize and wheat. Listen to explainers, stories and conversations with experts innovating in the fields of agriculture, food security and nutrition.

How often does Cobs & Spikes release new episodes?

Cobs & Spikes has 10 episodes. Check the episode list to see recent publication dates and frequency.

Where can I listen to Cobs & Spikes?

You can listen to Cobs & Spikes on PodParley by clicking any episode. We provide an embedded audio player for direct listening, and you can also subscribe via your preferred podcast app using the RSS feed.

Who hosts Cobs & Spikes?

Cobs & Spikes is created and hosted by CIMMYT.
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