Now showing items 1-10 of 15924
Phenological growth and development stages of the native Patagonian fruit species Berberis buxifolia Lam
(Wfl Publisher, 2013-10)
This work studied the phenological growth and development stages of Berberis buxifolia, a native Patagonian species, whose purple berries are of economic value. Data were recorded from a population of B. buxifolia adult ...
Solving scheduling problems in a multi-stage multi-product batch pharmaceutical industry
(AIDIC Servizi, 2010-09)
An iterative two-stage decomposition solution strategy for solving real-world scheduling problems in multi-stage multi-product batch plants is presented. The proposed method has as a core a mixed integer mathematical model, ...
Prevalence of entomophthoralean fungi (Entomophthoromycota) of aphids in relation to developmental stages
(John Wiley & Sons Ltd, 2016-08)
BACKGROUND: Transmission of fungal pathogens of aphids may be affected by the host developmental stage. Brassica and Lactuca sativa L. crops were sampled in Santa Fe, Argentina, to determine the prevalence of fungal‐diseased ...
The Scelidotheriinae Ameghino, 1904 (Phyllophaga, Xenarthra) from the Ensenadan-Lujanian Stage/Ages (Early Pleistocene to Early-Middle Pleistocene-Early Holocene) of Argentina
Review of the specimens assigned to Scelidotheriinae (Phyllophaga, Xenarthra) from the Ensenadan-Lujanian Stage/Ages of Argentina, showed that two genera are recognized for this territory: Scelidotherium (Owen) and Scelidodon ...
Soil Phosphorus Concentration under the Canopy of Perennial Grasses of Different Successional Stages Exposed to Water Stress
(Taylor & Francis, 2008-10)
In this field study, the effects of water‐stress, rainfed, or irrigated conditions on soil phosphorus (P) concentration under the canopy of the native grasses of semi‐arid Argentina (late seral Stipa clarazii Ball., early ...
Population dynamics, life stage and ecological modeling in Chrysomya albiceps (Wiedemann) (Diptera: Calliphoridae)
(Entomological Soc Brasil, 2014)
Persistence for a two-stage reaction-diffusion system
In this article, we study how the rates of diffusion in a reaction-diffusion model for a stage structured population in a heterogeneous environment affect the model's predictions of persistence or extinction for the ...