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Agrobacterium-Mediated Immature Embryo Transformation of Recalcitrant Maize Inbred Lines Using Morphogenic Genes
Published on: February 14, 2020
Steps to transform African opportunity crops into reality crops.
Pieter Rutsaert1, Enoch G Achigan-Dako2, Mathieu A T Ayenan3
1International Maize and Wheat Improvement Center (CIMMYT), Nairobi, Kenya. p.rutsaert@cgiar.org.
Global agriculture faces risks from relying on few crops. The Vision for Adapted Crops and Soils (VACS) initiative promotes diverse, resilient "opportunity crops" through market-guided breeding for food security.
Area of Science:
- Agricultural Science
- Food Systems Resilience
- Crop Breeding
Background:
- Global agriculture's reliance on a limited number of staple crops creates vulnerability to climate change, biodiversity loss, and nutritional deficiencies.
- This narrow crop diversity poses significant risks to food security and ecosystem stability worldwide.
Purpose of the Study:
- To introduce the Vision for Adapted Crops and Soils (VACS) initiative.
- To outline VACS's strategy for enhancing global food system resilience by focusing on underutilized "opportunity crops."
- To advocate for a paradigm shift in agricultural development towards market-oriented, diversified crop portfolios.
Main Methods:
- Modernizing market orientation and breeding programs for opportunity crops like amaranth, Bambara groundnut, finger millet, okra, pigeon pea, sesame, and taro.
- Implementing a business unusual approach with market-guided prioritization and long-term breeding strategies.
- Leveraging grassroots science networks and lessons from major crop programs to ensure scalability.
Main Results:
- VACS aims to build more resilient food systems by diversifying beyond staple crops.
- The initiative focuses on enhancing the capacity for opportunity crops through strategic breeding and market integration.
- A business unusual approach, driven by grassroots science, is key to translating potential into impact.
Conclusions:
- Diversifying crop portfolios with opportunity crops is essential for building resilient global food systems.
- Market-guided prioritization and long-term breeding strategies, supported by grassroots networks, are crucial for agricultural adaptation.
- The VACS initiative offers a scalable model for enhancing food security and sustainability through crop diversity.
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