Results 21 to 30 of about 124,402 (160)

The websites adoption in the Spanish agrifood firms

open access: yesSpanish Journal of Agricultural Research, 2016
Currently, the use of websites in the firms of the Spanish agrifood sector has not become widespread despite the possible benefits to be derived from their adequate integration and management within the firms.
Erasmo I. López-Becerra   +2 more
doaj   +1 more source

Agroquímicos en Argentina: ¿dónde estamos? ¿hacia dónde vamos? [PDF]

open access: yes, 2015
Investigaciones y proyectos del grupo Economía Agraria sobre el consumo de alimentos. Relevamiento de datos y situación actual.
Rodríguez, Elsa Mirta M.
core  

Eco‐Innovation Adoption in the Olive Oil Sector: A Sustainability Analysis

open access: yesBusiness Strategy and the Environment, Volume 35, Issue 1, Page 1302-1316, January 2026.
ABSTRACT The growing concern among consumers for more environmentally friendly products is forcing companies to align their strategies accordingly. In recent years, eco‐innovation has emerged as a key business strategy to address these new expectations.
Manuela Vega‐Zamora   +3 more
wiley   +1 more source

Is there life beyond the ISI journals lists? the international impact of Spanish, Italian, French and German economics journals [PDF]

open access: yes, 2005
This comparative study looks at the international impact of leading economics journals published in Spain, Italy, France and Germany. It also aims to establish whether they play a similar role in any of these 4 countries.
Pons Novell, Jordi, Tirado, Daniel A.
core   +6 more sources

Species functional traits affect regional and local dominance across western Amazonian forests

open access: yesJournal of Ecology, Volume 114, Issue 1, January 2026.
Dominant tree species in western Amazonian forests show distinct functional trait combinations linked to habitat type: conservative traits in stressful habitats and greater plant size in less stressful environments. Local dominants are defined by resource conservation strategies and widespread dominants are defined by resource acquisition strategies. A
Laura Matas‐Granados   +45 more
wiley   +1 more source

Principios ecológicos en la gestión de los agrosistemas

open access: yesArbor: Ciencia, Pensamiento y Cultura, 2008
La agroecología tiene como objetivo el conocimiento de los elementos y procesos claves en el funcionamiento de los agrosistemas, para su eficaz gestión en armonía con el ambiente.
A. Bello   +4 more
doaj   +1 more source

Historia agraria, políticas sectoriales y partidos políticos : algunos aspectos relevantes entre las décadas de 1930 y 1960 [PDF]

open access: yes, 2013
La investigación en torno a la problemática agraria se articula con el pasado de un país que fue esencialmente agrario, en tanto el sector agropecuario se manifestó como el de mayor incidencia en el marco socio económico y político institucional durante ...
Lázzaro, Silvia
core  

Do stylet‐borne aphid‐transmitted viruses share the same binding sites?

open access: yesAnnals of Applied Biology, Volume 188, Issue 1, Page 87-101, January 2026.
Here, we tested if different stylet‐borne aphid‐transmitted viruses can compete for the same binding sites within the aphid stylets. We conducted sequential transmission assays of a potyvirus (ZYMV) followed by a cucumovirus (CMV) using Aphis gossypii as a vector and melon and pepper as test plants.
Rocío Galán‐Cubero   +11 more
wiley   +1 more source

Insights Into the Aetiology of Almond Canker Diseases and Decline Syndromes: An Emerging and Complex Phytopathological Challenge

open access: yesPlant Pathology, Volume 75, Issue 1, January/February 2026.
This review aims to elucidate the aetiology of almond cankers and decline syndromes as well as raise awareness within the scientific community of the need to deepen our knowledge of their aetiology and epidemiology to develop effective management strategies. ABSTRACT Almond (Prunus dulcis) canker diseases and decline syndromes have been reported during
Carmen Luque‐Cruz   +7 more
wiley   +1 more source

Efecto de los cambios en el precio de los alimentos sobre el consumo de la quinua y la seguridad alimentaria rural en el Perú

open access: yesScientia Agropecuaria, 2020
El objetivo fue determinar el efecto de los cambios en los precios sobre la ingesta de los alimentos de los productores rurales del departamento de Junín (Perú), con la finalidad de verificar si existen diferencias en la situación de seguridad ...
Giovanni Rosales, Waldemar Mercado
doaj   +1 more source

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