Results 51 to 60 of about 423,031 (236)

Las micorrizas y las poblaciones bacterianas en secuencias de cultivos: efectos sobre los rendimientos. [PDF]

open access: yes, 2007
Se desarrolló un grupo de estudios sobre un suelo Ferralsol ródico (FAO UNESCO, 1990) com el objetivo de evaluar la inlluencia de la Irecuencia de inoculación con hongos micorrízicos arbusculares (HMA) sobre las poblaciones de rizobacterias inoculadas y ...
Basso, Nicolás Medina   +1 more
core  

Synthesizing beaver coexistence messaging with the capability, opportunity, and motivation behavior model

open access: yesConservation Biology, EarlyView.
Abstract In the western United States, conservation practitioners are increasingly working with private landowners to restore habitat for North American beavers (Castor canadensis) and to use nonlethal mitigation techniques when beavers damage crops and infrastructure.
Brian D. Erickson, Megan S. Jones
wiley   +1 more source

Determinación de las características morfológicas de larvas L1, L2 y L3 en parásitos gastrointestinales del equino en la región de los Lagos, Chile

open access: yesRevista de Medicina Veterinaria, 2008
El presente estudio se llevó a cabo en la Región de los Lagos, Chile. La finalidad de la investigación fue determinar el tiempo de aparición y las características morfológicas de las larvas L1, L2 y L3 de grandes y pequeños estrongilos del equino, para ...
Germán Alonso Prada Sanmiguel
doaj   +1 more source

Cultivos Extensivos

open access: yes, 2021
Fil: Favaro, María Alejandra. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Ciencias Agropecuarias del Litoral. - Universidad Nacional del Litoral. Instituto de Ciencias Agropecuarias del Litoral.; Argentina. Universidad Nacional del Litoral.
Imvinkelried, Horacio Omar   +6 more
openaire   +1 more source

A global assessment of animal community responses to agricultural management

open access: yesConservation Biology, EarlyView.
Abstract Transitions in agricultural management through crop and noncrop diversification on intensively managed croplands or pastures have benefited biodiversity. However, the extent to which agricultural management benefits species communities present in undisturbed ecosystems remains largely unclear.
Susana López Rodríguez   +3 more
wiley   +1 more source

[Cultivos diversos]

open access: yes, 1895
Resultados obtenidos en el ensayo de algunas variedades de tabaco : 1891. -- Zaragoza : [s.n.], 1895 (Tipo-Litografía de Félix Villagrasa). -- 16 p. -- El trébol rojo : su influencia en la mejora del cultivo cereal en las tierras de regadío / [M. Rodríguez Ayuso]. -- 2ª ed. -- Zaragoza : [s.n], 1895 (Tipo-Litografía de Félix Villagrasa). -- 13 p. -- La
Otero y López Páez, Julio, 1849-1922   +2 more
openaire   +3 more sources

Revisión histórica y perspectivas del Instituto de Biología Agrícola de Mendoza (IBAM): desde su creación en 2009 hasta el 2019 [PDF]

open access: yes, 2019
El Instituto de Biología Agrícola de Mendoza (IBAM) tiene la misión de generar conocimientos en aspectos básicos y aplicados a la agricultura de regadío y pertenece a la Universidad Nacional de Cuyo y al CONICET.
Bertoldi, María Victoria   +2 more
core  

Genetic and Phenotypic Diversity of European Triticale: GWAS of Yellow Rust Resistance and Agronomic Traits

open access: yesPlant Breeding, EarlyView.
ABSTRACT Triticale (x Triticosecale Wittmack) is an interspecific hybrid of wheat and rye. It is a promising grain and forage crop that thrives in poorer soils and low‐input farming systems. It can serve as a viable alternative to traditional small grains such as wheat and barley, bringing diversity to crop rotations and enhancing biodiversity in ...
Riccardo Zustovi   +17 more
wiley   +1 more source

Data gaps and heterogeneity limit our understanding of human–wildlife interactions: A continental study of Andean bears

open access: yesPeople and Nature, Volume 8, Issue 5, Page 1499-1519, May 2026.
Abstract The expansion and intensification of human activities have increased interactions between people and wildlife. Interactions involving bears and other large carnivores are complex and can lead to conflicts. Promoting positive coexistence requires managing information, which is not always available.
Roxana Rojas‐VeraPinto   +2 more
wiley   +1 more source

Farmer preferences for milpa diversity and genetically modified maize in Mexico: a latent class approach [PDF]

open access: yes, 2007
Maize, the second most globally important staple crop after wheat, originated in Mexico, where it is typically grown as part of a set of associated crops and practices called the milpa system.
Birol, E., Smale, M., Villalba, E.
core  

Home - About - Disclaimer - Privacy