Results 51 to 60 of about 62,710 (263)

Feminist Agroecology and Criollo Hens: Women's Everyday Resistance in Colombia

Journal of Agrarian Change, EarlyView.
ABSTRACT Industrial poultry technologies and processes are reshaping the knowledge, practice and agrobiodiversity of criollo (Gallus domesticus) or backyard hen keeping, as well as outcompeting this livelihood in formal markets. This transition undermines women's autonomy and socio‐economic resilience by engendering dependence on market inputs ...
Jaskiran Kaur Chohan, Arlex Angarita Leiton   +1 more
wiley   +1 more source

Semillas, 2013 Annual Report [PDF]

, 2014
Semillas works by creating a culture of social investment in Mexico that focuses on transforming society rather than welfare assistance, which only gets immediate results.

core   +2 more sources

Evaluation of a lentil collection (Lens culinaris Medik) using morphological traits and digital phenotyping

Revista de la Facultad de Ciencias Agrarias, 2020
The objective of this work was to evaluate 81 lentil cultivars using morphological traits and seed characteristics using digital phenotyping. Caliber (C) and the color traits luminosity (L), color coordinates a and b, and color index (CI) were ...
María Andrea Espósito, Ileana Gatti, Carolina Julieta Bermejo, Enrique Luis Cointry   +3 more
doaj  

Endozoocoria por el zorro gris pampeano, Lycalopex gymnocercus, (Carnivora: Canidae) y germinación del tala, Celtis ehrenbergiana (Rosales: Cannabaceae)

Cuadernos de investigación UNED, 2020
Introducción: Se ha observado que los zorros (Lycalopex gymnocercus) consumen frutos de “tala” (Celtis ehrenbergiana), una especie nativa de Córdoba, Argentina.
Candela Duarte, Claudia M. Dellafiore
doaj   +1 more source

The host range paradox of Meloidogyne incognita: a physiological and transcriptomic analysis of nine susceptible interactions across six plant orders

New Phytologist, EarlyView.
Phylogenetic distance of host does not explain phenotypic differences of Meloidogyne incognita parasitism at 25 dpi. Summary The plant–parasitic nematode Meloidogyne incognita is the pathogen with the broadest host range among all known biotrophic interactions.
Victor Hugo Moura de Souza, Clement Pellegrin, Vincent C. T. Hanlon, Chongjing Xia, Olaf P. Kranse, Unnati Sonawala, Priya Desikan, Beatrice Senatori, Lucie Bolelli, Etienne G. J. Danchin, Lida Derevnina, Sebastian Eves‐van den Akker   +11 more
wiley   +1 more source

Curso - taller : Control de calidad de semillas. Material didáctico y complemento teórico [PDF]

Material del Laboratorio de Análisis de Semillas, Investigación, Docencia y Servicios (L.A.S.I.D.Y.S).Fil: Agüero, César Germán. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias.
de Elías Quadri, Mariana, Pereyra, Gonzalo Rodrigo, UNC-FCA-Laboratorio de Análisis de Semillas, Investigación, Docencia y Servicios, Herrera Alvarez, Ana Belén, Agüero, César Germán   +4 more
core   +1 more source

Dormancy type, seed traits, and species identity shape seed‐associated fungal community composition in tropical pioneer trees

New Phytologist, EarlyView.
Dormancy type, as well as chemical and physical seed traits, explain variation in seed fungal community composition. Summary Seed germination is regulated in many plants by seed dormancy, while postdispersal survival is often determined by soilborne fungi that infect seeds.
Lindsay A. McCulloch, A. Elizabeth Arnold, James W. Dalling, Adam S. Davis, Carolina Sarmiento, Paul‐Camilo Zalamea   +5 more
wiley   +1 more source

MicroRNA 160 controls the auxin response factor–class III peroxidase module and couples salicylic acid and redox signaling networks in the potato hypersensitive response to potato virus Y

New Phytologist, EarlyView.
miR160 links salicylic acid, auxin, and redox signaling with the growth–defense trade‐off in the potato hypersensitive response to potato virus Y. Summary Hypersensitive response (HR) is an effector‐triggered immune response leading to pathogen restriction and local cell death.
Maja Križnik, Tjaša Lukan, Maja Zagorščak, Anna Coll Rius, Karmen Pogačar, Nastja Marondini, Katja Stare, Valentina Levak, Jitka Široká, Ondřej Novák, Aleš Kladnik, Kristina Gruden   +11 more
wiley   +1 more source

LOS ALCANOS EN LA ESTIMACION DEL CONSUMO DE FORRAJE Y COMPOSICION BOTANICA DE LA DIETA DE ANIMALES EN PASTOREO

Revista Mexicana de Ciencias Pecuarias, 2012
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Alberto Torres Rodríguez
doaj  

La Rematriación de maíz (Zea mays. L) nativo para el pueblo indígena Kamëntsá, en el departamento del Putumayo, Colombia

ACI Avances en Ciencias e Ingenierías
La pérdida de la agrobiodiversidad y la erosión de los recursos fitogenéticos son fenómenos acentuados recientemente por el impacto de la variabilidad climática y de acciones antropogénicas.
John Fredy Hernandez Nopsa, Juliene Andrea Barreto Rojas, Manuel Alejandro Guzmán Hernández, Karen Viviana Osorio Guerrero, Luis Felipe Rincón Manrique, Julio Ramírez Durán   +5 more
doaj   +1 more source