Results 51 to 60 of about 32,663 (215)

Selection of Biofortified Sweet Potato (Ipomoea batatas L.) Genotypes in Response to Drought Stress

open access: yesJournal of Agronomy and Crop Science, Volume 211, Issue 3, May 2025.
ABSTRACT The development of orange‐ and purple‐fleshed sweet potato genotypes with high nutritional quality and drought tolerance is paramount in the face of climate changes and exponential human population growth. Therefore, the objective was to select biofortified sweet potato genotypes tolerant to drought. Eight progenies developed by the NEOSC‐UFSC
Antonio Nunes de Andrade   +10 more
wiley   +1 more source

State of the Industry 4.0 in the Andalusian food sector [PDF]

open access: yes, 2017
The food industry is a key issue in the economic structure of Andalusia, due to both the weight and position of this industry in the economy and its advantages and potentials. The term Industry 4.0 carries many meanings.
Córdoba-Roldán, Antonio   +3 more
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More than food production: Assemblages of values underpinning women‐led agroecological initiatives

open access: yesPeople and Nature, Volume 7, Issue 3, Page 684-699, March 2025.
Abstract Agroecology advocates the transformation to sustainable agri‐food systems by renouncing production maximization and holistically integrating ecological and social aspects. The new peasantry fosters such sustainable agri‐food systems based on agroecological principles, driven by values of care for nature and people.
Beatriz Vizuete   +4 more
wiley   +1 more source

Concepts and Actors in Organic Livestock Husbandry in Bolivia [PDF]

open access: yes, 2007
Traditional smallholder livestock production is expected to correspond widely with principles of organic livestock farming. Though, the real magnitude of livestock under organic and alike management is unknown.
Delgado, F.   +3 more
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A place for people's knowledge in climate evidence: Exploring civic evidence in climate litigation

open access: yesReview of European, Comparative &International Environmental Law, Volume 33, Issue 3, Page 383-396, November 2024.
Abstract This article examines the possibilities for data gathered by individuals and communities to demonstrate climate impacts on people's lives in domestic and international climate litigation, as well as the likely procedural constraints that such evidence may encounter.
Anna Berti Suman, Amelia Burnette
wiley   +1 more source

Principales conclusiones y perspectivas del estudio de la Red PP-AL [PDF]

open access: yes, 2017
Esta comunicación presenta una síntesis no exhaustiva de resultados y avances de las políticas a favor de la agroecología en América Latina y el Caribe y las principales categorías de limitaciones y obstáculos que encuentran hoy día. En la mayoría de los
Sabourin, Eric
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Wild insects and honey bees are equally important to crop yields in a global analysis

open access: yesGlobal Ecology and Biogeography, Volume 33, Issue 7, July 2024.
Abstract Aim Most of the world's food crops are dependent on pollinators. However, there is a great deal of uncertainty in the strength of this relationship, especially regarding the relative contributions of the honey bee (often a managed species) and wild insects to crop yields on a global scale.
James Reilly   +5 more
wiley   +1 more source

La agroecología en Argentina y en Francia : miradas cruzadas [PDF]

open access: yes, 2014
Las reflexiones presentadas en esta obra encuentran su origen en un cruce interdisciplinario de miradas sobre el modo en que el campo de la agroecología se fue desarrollando en Francia y en Argentina.
Girard, N. (ed.)   +3 more
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The effects of human population density on trophic interactions are contingent upon latitude

open access: yesGlobal Ecology and Biogeography, Volume 33, Issue 7, July 2024.
Abstract Aim Global‐scale studies are necessary to draw general conclusions on how trophic interactions vary with urbanization and to explore how the effects of urbanization change along latitudinal gradients. We predict that the intensity of trophic interactions decreases in response to urbanization (quantified by human population density).
Juan A. Hernández‐Agüero   +7 more
wiley   +1 more source

Motivations behind wild animal consumption in social media in Mexico: A case study

open access: yesPeople and Nature, Volume 6, Issue 2, Page 676-686, April 2024.
Abstract Wildlife trade is a worldwide threat to biodiversity. It is a complex problem, and to deal with it, one must analyse its constituting factors, some of which are specific to certain geographic areas. Although Mexican laws have prohibited selling wild products, Mexico is still both a source and consumer of exotic wildlife; however, there is ...
Marielise Gutiérrez‐Ibarra   +4 more
wiley   +1 more source

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