Results 41 to 50 of about 487,376 (212)
CRECIMIENTO Y SOBREVIVENCIA EN LA ALIMENTACION DE JUVENILES DE ARAHUANA Osteoglossum bicirrhosum
Folia Amazónica, 2019 El objetivo del presente estudio fue evaluar el efecto de tres alimentos en el crecimiento y sobrevivencia de juveniles de arahuana Osteoglossum bicirrhosum. Se utilizaron 81 ejemplares (6,5 ± 0,36 cm y 1,03 ± 0,03 g) que fueron distribuidos en acuarios
Christian Fernández Méndez +2 more
semanticscholar +1 more source
China's State‐Capitalist Development Model: Is It Viable in Ghana?
Politics &Policy, Volume 53, Issue 1, February 2025.ABSTRACT The relative success of China's state‐capitalist model has reignited debates about state centrality in economic growth and the feasibility of replicating the model in developing countries. Shedding new light on the ongoing dialogue, this study examines the viability of China's model in Ghana and applies the property rights, public choice, and ...
Daniel Abankwa
wiley +1 more source
Growth, mortality, and exploitation of the Engraulidae, with special reference to the anchoveta, Cetengraulis mysticetus, and the colorado, Anchoa naso, in the Eastern Pacific Ocean [PDF]
, 1967 ENGLISH: Growth and mortality data for Cetengraulis mysticetus, Anchoa naso, Engraulis mordax, E. ring ens, E. anchoita, E. encraslcbolus, E. japonicus, and E. australis were assembled and compared.
Bayliff, William H.
core
Journal of Ecology, Volume 113, Issue 1, Page 140-154, January 2025.The authors explored how insularity influences herbivory in oaks across island–mainland sites. By experimentally excluding vertebrate predators (e.g. birds, bats) and measuring leaf traits (e.g. phenolics, specific leaf area, nutrients), they provide insights into the mechanisms driving island–mainland herbivory patterns.
Carla Vázquez‐González +14 more
wiley +1 more source
Uniciencia, 1990 Se compararon algunas variables morfométricas en los dos sexos de tres especies de Opisthonema (O. libertate, O.medirastre y O. bulleri) provenientes de la costa Pacífica de Costa Rica.
Rigoberto Víquez +3 more
doaj
Convergencia real en la Unión Europea ampliada [PDF]
, 2010 This paper analyzes the process of real convergence of the economies of the enlarged European Union along the period 1995 to 2009. From per capita GDP figures, it is shown that important progresses in beta convergence have taken place, although they have
Alonso Guinea, Fernando +1 more
core +6 more sources
Modelación del crecimiento de pollos de engorda criados en pastoreo o confinamiento
Agro Productividad, 2019 Objetivo: Evaluar el crecimiento de pollos de engorda criados en pastoreo o confinamiento, mediante los modelos Gompertz, Logístico y Richards, e identificar el más adecuado. Metodología: Ciento diez pollos de engorda mixtos Ross 308 se distribuyeron en
Fernando González-Cerón +7 more
semanticscholar +1 more source
Conservation Biology, Volume 38, Issue 5, October 2024.Abstract The volume and scale of commercial captive breeding of parrots have grown dramatically in recent decades. Although it has been proposed, and is often assumed, that captive breeding can reduce pressure on wild populations, there has been little scrutiny of the scale, viability, or impacts of captive breeding to prevent overexploitation among ...
Alisa Davies, Neil D'Cruze, Rowan Martin
wiley +1 more source
Crecimiento v producción de tres variedades de lotium perenne L. bajo tres presiones de pastoreo.
Revista Mexicana de Ciencias Pecuarias, 1992 En esta estudio se determinaron la tasa de crecimiento (TC), tasa de crecimiento relativo (TRC), crecimiento acumulado (CA) y crecimiento total acumulado (CTA), en las variedades Barlatra (Ba), Talbot (T) y Cropper (C), sometidas a tres presiones de ...
Félix R Burboa Cabrera +3 more
doaj
Global Change Biology, Volume 30, Issue 10, October 2024.Despite the critical role of biological soil crusts (biocrusts) in dryland C and N cycles, little is known about how biocrust‐derived C and N move into the soil. This study reveals how biocrusts facilitate the downward movement of C and N and drive the formation of mineral‐associated organic matter in subcrust soils.
K. Witzgall +12 more
wiley +1 more source