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How Crop Innovation is Addressing the Impact of the Climate Crisis in Africa

In a just-published op-ed, Martin Kropff, Director General, International Maize and Wheat Improvement Center (CIMMYT) and Nteranya Sanginga, Director General, International Institute of Tropical Agriculture (IITA), talk about CGIAR centers’ investment on long-term breeding to increase genetic gains in an important food crop like maize using many new tools and technologies.

In the op-ed, Kropff and Sanginga make the case for increasing investments in crop improvement and seed systems innovation to cope with the climate variability crisis in sub-Saharan Africa. They said “It is not enough to lower carbon emissions. African farmers need to adapt quickly to rising temperatures, drawn-out droughts and sharp, devastating floods. With higher-yielding, multiple stress tolerant maize varieties, smallholder farmers have the opportunity to not only combat climatic variabilities, diseases and pests, but can also effectively diversify their farms. This will enable them in turn to have better adaptation to the changing climates and access to well-balanced and affordable diets.”

CGIAR has been leading technological innovation and deployment to transform food systems for many decades. CIMMYT and IITA are the two CGIAR research centers undertaking innovative maize research and development work in the stress-prone environments of Africa.

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What Is Remote Sensing In Precision Agriculture? - The World of Agriculture

Video: What Is Remote Sensing In Precision Agriculture? - The World of Agriculture

What Is Remote Sensing In Precision Agriculture? In this informative video, we will dive into the fascinating world of remote sensing and its role in precision agriculture. Remote sensing technology allows farmers to gather critical information about their fields without the need for physical presence. By utilizing satellites, drones, and aircraft equipped with advanced sensors, farmers can monitor various aspects of their crops, from temperature and moisture levels to overall plant health.

We will explore how the data collected through remote sensing can empower farmers to make strategic decisions for their crops. With the ability to identify specific areas that require more water or nutrients, farmers can optimize resource usage, leading to healthier plants and improved yields.

Moreover, remote sensing plays a vital role in tracking crop growth over time. By comparing images taken at different growth stages, farmers can evaluate their crops’ development and adjust their management practices accordingly.