Buscar
Mostrando ítems 540681-540690 de 562909
Glyphosate retention in grassland riparian areas is reduced by the invasion of exotic trees = La retención de glifosato en las áreas ribereñas con pastizales se reduce por la invasión de árboles exóticos
(Fundación Rómulo Raggio, 2016)
In this study, we examined some aspects regarding the effect of willow trees (Salix fragilis L.) invasion of grassland riparian environments in the Argentinean Pampas on the runoff reduction, sedimentation and glyphosate ...
Rangeland grazing management in Argentine Patagonia
(IJAB. Friends science publishers, 2020-08-31)
Stocking rate adjustment in grazing management is recommended as a management tool to sustain productivity and improve soil health of permanent grassland ecosystems. The aim of this project was to assess the effect of ...
Stomatal behavior of different grapevine cultivars in response to soil water status and air water vapor pressure deficit
(International Viticulture and Enology Society (IVES), 2010-03)
Aims: Genetic variability in grapevine cultivars may influence their strategy to cope with drought through stomatal regulation of transpiration rate. The aim of the present study was to evaluate the stomatal sensitivity ...
Genomics-assisted breeding for quantitative disease resistances in small-grain cereals and maize
(MDPI, 2020-12-19)
Generating genomics-driven knowledge opens a way to accelerate the resistance breeding process by family or population mapping and genomic selection. Important prerequisites are large populations that are genomically ...
Efecto de dos niveles de suplementación sobre la respuesta productiva de llamas (Lama glama) en pastoreo = Effect of two levels of supplementation on the productive response of llamas (Lama glama) in grazing
(ALPA, 2021-12-11)
The aim of this study was to evaluate de productive response to supplementation with concentrate in the diet of llamas (Lama glama) on natural grasslands. Two fattening trials were carried out, in consecutive years, with ...
Dinámica del carbono lábil del suelo en sistemas forestales de Eucalyptus grandis en la Mesopotamia Argentina = Dynamic of soil labile carbon in forest systemsof Eucalyptus grandis Hill ex Maiden in the Argentinean Mesopotamia
(Facultad de Ciencias Forestales y Recursos Naturales, Universidad Austral de Chile, 2021-10-21)
The amount and quality of carbon from forest litter composing the soil will depend on several factors, including species composition, management practices, plantation age, climatic conditions and soil texture, among several ...