Results 81 to 90 of about 17,747 (256)

Context and semantics in exchange networks [PDF]

open access: yes, 2012
The NETSEED project deals with strengthening management of agro-biodiversity through social networks using an interdisciplinary method for analyzing how local seed systems impact the diversity of domesticated plants.
Clouvel, Pascal, Martin, Pierre
core  

The construction of biodiversity in conservation policy discourse: A multiscalar analysis

open access: yesConservation Science and Practice, Volume 8, Issue 2, February 2026.
This article examines how biodiversity is constructed in conservation policy discourses globally and in biodiversity priority countries, using Africa and Zambia as a case study, through critical discourse analysis and critical insights from political ecology.
Tiza I. Mfuni   +3 more
wiley   +1 more source

Genetic Diversity and Population Structure of Potato Germplasm in RDA-Genebank: Utilization for Breeding and Conservation

open access: yesPlants, 2021
Potato (Solanum tuberosum L.) is an important staple food and economic crop in many countries. It is of critical importance to understand the genetic diversity and population structure for effective collection, conservation, and utilization of potato ...
Kyung-Jun Lee   +5 more
doaj   +1 more source

Genetic resources sourcing strategies and behavior of scientists: results from an international survey on researchers' use and exchange practices [PDF]

open access: yes, 2012
Adopted during the first International Congress of Ethnobiology (1988), the Belem Declaration acknowledged for the first time biologists' responsibility to better address the needs of indigenous and local populations and recommended compensating them for
Louafi, Selim, Welch, Eric W.
core  

Saving, sharing and shaping landrace seeds in commons: unravelling seed commoning norms for furthering agrobiodiversity

open access: yesAgriculture and Human Values
One of the major challenges facing agricultural and food systems today is the loss of agrobiodiversity. Considering the current impasse of preventing the worldwide loss of crop diversity, this paper highlights the possibility for a radical reorientation ...
Emil Sandström   +5 more
semanticscholar   +1 more source

Dietary agrobiodiversity for improved nutrition and health outcomes within a transitioning indigenous Solomon Island food system

open access: yesFood Security, 2021
Indigenous food systems of Pacific Small Island Developing Countries contain vast biological and cultural diversity. However, a nutrition transition is underway, characterized by shifts away from traditional diets in favour of imported and modern foods ...
C. Vogliano   +6 more
semanticscholar   +1 more source

Multiple Key Hosts and Network Structure Shape Viral Prevalence Across Multispecies Communities of Bees

open access: yesEcology Letters, Volume 29, Issue 2, February 2026.
This study develops a quantitative framework that integrates field data, epidemiological models, simulations, and Bayesian inference to identify key viral hosts in multispecies bee communities. By estimating species‐specific R0 values from flower‐visitor networks and viral screening, we show that honeybees, as well as other wild bees, can drive the ...
Patrycja Pluta   +4 more
wiley   +1 more source

Genome-wide association study of resistance to anthracnose in pepper (Capsicum chinense) germplasm

open access: yesBMC Plant Biology, 2023
Background Anthracnose is a fungal disease caused by Colletotrichum spp. that has a significant impact on worldwide pepper production. Colletotrichum scovillei is the most common pathogenic anthracnose-causing species in the Republic of Korea.
Nayoung Ro   +13 more
doaj   +1 more source

Building Valorisation Strategies for Biodiverse Products - Case Studies [PDF]

open access: yes, 2018
The market valorisation of ‘diverse food products’ is crucial to promote agrobiodiversity.
D'Amico, S.   +3 more
core  

Decision Support System for the Assessment and Enhancement of Agrobiodiversity Performance

open access: yesSustainability
The industrialisation of agriculture and changes in production systems have contributed to a biodiversity decline worldwide. Developing accurate and adequate assessment methods can encourage farmers to support more sustainable agricultural management ...
Sara M. Marcelino   +8 more
semanticscholar   +1 more source

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