Results 101 to 110 of about 1,028,274 (247)

Agricultura urbana, sostenibilidad y soberanía alimentaria: Hacia una propuesta de indicadores desde la agroecología [PDF]

open access: yes, 2010
La agricultura urbana se está desarrollando y ampliando en tiempos recientes tanto en países empobrecidos como en países enriquecidos. Sin ser una actividad nueva, su crecimiento e implicaciones, tanto para la sostenibilidad como para la Soberanía ...
Rivera Ferre, Marta G.   +1 more
core  

Vanishing Treasures: Climate Change Steals Amazonian Coastal Livelihoods—A Cry from the Frontlines of Marajó Island

open access: yesClimate Resilience and Sustainability, Volume 5, Issue 1, June 2026.
In our study, we demonstrate how climate change is degrading fisheries and forest resources in Marajó Island's coastal communities, where we found younger residents and urban‐proximate groups express the strongest concerns. We document how warming temperatures and erratic rainfall are threatening traditional livelihoods, food security, and cultural ...
Davison M. S. Assis   +3 more
wiley   +1 more source

Integração agricultura/pecuária. [PDF]

open access: yes, 2017
bitstream/item/40077/1/FOLDERINTEGR ...
FABRICIO, A. C.   +2 more
core   +1 more source

'Workshop for Nagoya Protocol and Plant Treaty National Focal Points in Latin America and the Caribbean’ [PDF]

open access: yes, 2020
The capacity-building Workshop for National Focal Points in Latin America and the Caribbean on Mutually Supportive Implementation of the Nagoya Protocol and the International Treaty on Plant Genetic Resources for Food and Agriculture, was held 25-28 ...
Argumedo, A.   +5 more
core  

Integrating image‐based phenotyping and marker‐assisted selection to optimize the selection of potato clones for chipping and resistance to viruses X and Y

open access: yesCrop Science, Volume 66, Issue 3, May/June 2026.
Abstract Potato (Solanum tuberosum L.) is the most important non‐cereal crop for global food security. To meet the demands of the processing, potato clones with good frying quality and industrial yield and resistance to major viral diseases are required. This study aimed to integrate image‐based phenotyping and marker‐assisted selection to optimize the
Leticia Novais Padua   +14 more
wiley   +1 more source

A agricultura familiar. [PDF]

open access: yes, 2017
Na publicação: Eliseu ...
ALVES, E. R. de A.
core  

Imposing WTO disciplines on domestic support: an assessment of the Doha Round Approach [PDF]

open access: yes
The elements of the approach to disciplining domestic support for agriculture in the Doha round of WTO negotiations are evaluated using data for a selection of OECD countries.
Blandford, David
core   +1 more source

Mapping Escolar (Lepidocybium flavobrunneum) in Motion: Oceanographic Forces Shaping Its Habitat in the Southwestern South Atlantic, With Insights From Fishers' Perceptions

open access: yesFisheries Oceanography, Volume 35, Issue 3, Page 445-461, May 2026.
ABSTRACT Lepidocybium flavobrunneum [Smith, 1843], commonly known as escolar, is a large pelagic species, important for global and local fisheries, particularly in the southwestern South Atlantic Ocean (SWAO), where it constitutes a significant portion of the catch.
Lucas Rodrigues   +15 more
wiley   +1 more source

Regulatory framework of the spanish agricultural landscapes

open access: yesAnales de Geografía de la Universidad Complutense, 2010
This article provides an approach to the treatment of Spanish agricultural landscapes by institutions associated with their protection, management and planning.
Rocío Silva Pérez
doaj  

Dose‐Dependent Effect of Plant Volatiles on the Oviposition Preference of the Corn Leafhopper Dalbulus maidis

open access: yesJournal of Applied Entomology, Volume 150, Issue 4, Page 497-505, May 2026.
ABSTRACT Maize (Zea mays L.) is a major annual crop cultivated worldwide. In the Americas, the corn leafhopper Dalbulus maidis (DeLong) (Hemiptera: Cicadellidae) is a key pest of this crop, causing direct damage to plants through phloem feeding and indirect damage by transmitting phytopathogens.
Tatiane Cristina Barbosa Cândido   +3 more
wiley   +1 more source

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