RESUMO
The CGIAR crop improvement (CI) programs, unlike commercial CI programs, which are mainly geared to profit though meeting farmers' needs, are charged with meeting multiple objectives with target populations that include both farmers and the community at large. We compiled the opinions from >30 experts in the private and public sector on key strategies, methodologies, and activities that could the help CGIAR meet the challenges of providing farmers with improved varieties while simultaneously meeting the goals of: (i) nutrition, health, and food security; (ii) poverty reduction, livelihoods, and jobs; (iii) gender equality, youth, and inclusion; (iv) climate adaptation and mitigation; and (v) environmental health and biodiversity. We review the crop improvement processes starting with crop choice, moving through to breeding objectives, production of potential new varieties, selection, and finally adoption by farmers. The importance of multidisciplinary teams working towards common objectives is stressed as a key factor to success. The role of the distinct disciplines, actors, and their interactions throughout the process from crop choice through to adoption by farmers is discussed and illustrated.
Assuntos
Agricultura , Fazendeiros , HumanosRESUMO
This Analysis presents a recently developed food system indicator framework and holistic monitoring architecture to track food system transformation towards global development, health and sustainability goals. Five themes are considered: (1) diets, nutrition and health; (2) environment, natural resources and production; (3) livelihoods, poverty and equity; (4) governance; and (5) resilience. Each theme is divided into three to five indicator domains, and indicators were selected to reflect each domain through a consultative process. In total, 50 indicators were selected, with at least one indicator available for every domain. Harmonized data of these 50 indicators provide a baseline assessment of the world's food systems. We show that every country can claim positive outcomes in some parts of food systems, but none are among the highest ranked across all domains. Furthermore, some indicators are independent of national income, and each highlights a specific aspiration for healthy, sustainable and just food systems. The Food Systems Countdown Initiative will track food systems annually to 2030, amending the framework as new indicators or better data emerge.
Assuntos
Abastecimento de AlimentosRESUMO
OBJECTIVE: The objective of this review is to develop a definition of biofortification through the synthesis of food biofortification publications and to document the breadth of the research on this topic. INTRODUCTION: Biofortification of a food source is a human health intervention. Due to the varying definitions of this concept, biofortification can be difficult to describe. Originally, biofortification was defined as the use of plant breeding methods to produce staple foods dense in minerals and vitamins. Research using the term focused on mineral, vitamin, and protein improvement of staple foods. However, the field has expanded to include non-staple foods as well as different methodological approaches to biofortification (eg, transgenic, molecular breeding). Researchers require a broad overview of the evidence and consensus on a definition to ensure effective communication within this scientific community. INCLUSION CRITERIA: Inclusion criteria will be broad to ensure that existing definitions of biofortification are captured across the different areas of study in this field. The review will consider research published in English. Inclusion will not be limited by participant type, date of publication, or context. The concept will be strictly biofortification. METHODS: A broad search strategy will be utilized for AGRICOLA, AGRIS, Web of Science, PubAg, CINAHL, PubMed, Cochrane Library, Epistemonikos, JBI Evidence Synthesis, Google Scholar, and Washington State University Libraries' integrated catalog. A limited search for gray literature will be conducted. The data extracted will include study and author characteristics. Tables and figures will demonstrate the breadth of the evidence.