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In recent years, there has been a growing interest in regenerative agriculture, a holistic approach to farming that seeks to restore and revitalize the land while improving crop yields and overall farm profitability. This means increased crop yields and reduced inputs like fertilizers and pesticides.
Poor soils can cut crop yields by up to 50 percent—which, if we’re not careful, could result in more soil being tilled to grow more crops, which degrades more soil, which pushes us closer to climate catastrophe. And that has direct impacts on our food supply and climate. We’re seeing the power of storytelling, too.
In response, the chapter centers agroecological solutions like enhanced soil health and diversified landscapes. However, solutions to livestock methane center on feed supplements and energy capture from liquid manure systems rather than grazing systems. Fortunately, a focus on agroecological solutions has been gaining some traction.
The mix fixes nitrogen and livestock can graze the mix directly in the field, returning nutrients to the soil via manure. For example, research demonstrates that genetic diversity within a single-species monoculture may make yields more stable. Carefully planned crop rotations often increase the yield of the primary crop.
Alternative Manure Management Practices (AMMP) The FFNSA does not contain a proposal to support AMMP technologies as envisioned in the ARA or the COWS Act. This approach is misguided given the ample evidence that scale-neutral, management-intensive practices likely yield even greater environmental benefits.
This has helped immensely when weather conditions are not ideal, particularly as they grow large amounts of green manures which, when incorporated into the soil, help to boost organic matter and retain moisture beneath the surface. And for agroecological farmers and growers, this poses some difficulty.
Research conducted by the Faculty of Land and Food Systems at the University of British Columbia further discovered that when GLSA fields are returned to agricultural use, the increased nitrogen levels lessen the need for fertilizers and the naturally enriched soil often produces increased crop yields compared to before the set-aside.
The project involves using alternative feeds, like seaweed, for cows (reducing those methane burps), better manure management and growing more grass and feed crops using regenerative agriculture. He argues agroecological systems are “networks of relationships, not collections of practices.
Alliance for Food Sovereignty in Africa (AFSA) , Africa AFSA is a coalition of civil society organizations advocating for food sovereignty and agroecology across the continent. By tackling soil degradation, the organization provides sustainable solutions to end food dependency and create thriving agricultural communities.
While these breeding programs furthered the base of scientific knowledge around plant breeding and led to significant increases in yields, farmers were slowly pushed out of their historical role as the primary stakeholders in seed saving and development. Such changes reduced the overall resilience of the agroecological system.
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