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Primary production of lowland natural grasslands and upland sown pastures across a narrow climatic gradient
(2017-04)
Variation in aboveground net primary production (ANPP) is usually studied across wide environmental gradients focusing on spatial averages of zonal natural communities. We studied the spatial and temporal variation of ANPP ...
Primary Production of Lowland Natural Grasslands and Upland Sown Pastures Across a Narrow Climatic Gradient
(Springer, 2017-04)
Variation in aboveground net primary production (ANPP) is usually studied across wide environmental gradients focusing on spatial averages of zonal natural communities. We studied the spatial and temporal variation of ANPP ...
Modelling the Routes of Seasonal Transhumance Movement in North Neuquén (Patagonia)
(Springer, 2021-08)
The human population dynamic in the North of Neuquén is characterized by well-documented seasonal transhumance movements, although the routes that connect lowland and upland areas as well as the factors influencing their ...
Population genetic structure of Rhizoctonia oryzae-sativae from rice in Latin America and its adaptive potential to emerge as a pathogen on urochloa pastures
(2017-01-01)
The fungus Rhizoctonia oryzae-sativae is an important pathogen that causes the aggregated sheath spot disease on rice. In this study, we investigated the genetic structure of rice-adapted populations of R. oryzaesativae ...
Natural resource conservation in the Maribios uplands of Nicaragua. III. Conceptual framework for incentives
(IICA, San José (Costa Rica), 1993-07)
Considerable work has been done on conservation incentives, but a simple, uniform decision-making criterion is still lacking. This paper develops a decision-making tool in the form of a three-part conceptual framework for ...
Efecto del pastoreo por el Cauquén común (Chloephaga picta) en cultivos de trigo (Triticum durum)Effects of Upland Goose (Chloephaga picta) grazing on wheat (Triticum durum) crops
(Neotropical Ornithological Society, 2016-09)
Desde 1931 y hasta años recientes, el Cauquén Común (Chloephaga picta), Real (C. poliocephala) y Colorado (C. rubidiceps), fueron considerados plaga en Argentina, atribuyéndoles daños a la agricultura por consumo de pasturas ...
Dinámica del contenido de humedad de pastos y su relación con la ecología del fuego en región chaqueña occidental (Argentina)
(Gerencia de Comunicación e Imagen Institucional, DNA SICC, INTA, 2015-04)
El fuego es un evento frecuente en la región chaqueña argentina. El contenido de agua (CH, %) es un factor que define la inflamabilidad de los combustibles vegetales y su dinámica temporal puede ser usada para comprender ...