Results 111 to 120 of about 3,709 (249)
Journal of Integrative Plant Biology, EarlyView.This comprehensive map of genetic variation in wild apple (Malus baccata) and set of key genes associated with adaptation to temperature, precipitation, and soil properties establishes a foundation for breeding climate‐resilient apple cultivars and conserving the genetic resources of wild crop relatives.
Ying Su +30 more
wiley +1 more source
Journal of Agrarian Change, EarlyView.ABSTRACT How do people at the outskirts of Dakar struggle against urban land grabs and state‐led dispossession for urban development? How do they express the injustices they face and their demands for justice? What are they claiming, and what success have they had?
Philippe Lavigne Delville
wiley +1 more source
The Landless Rural Workers Movement (MST) and New Agrarian Questions in Brazil
Journal of Agrarian Change, EarlyView.ABSTRACT The Landless Rural Workers Movement of Brazil (MST) primarily organized occupations of large‐scale farms, forcing the redistribution of land for creation of agrarian reform settlements. In the past 20 years, however, land occupations and the establishment of new agrarian reform settlements have consistently declined, while the MST shifted ...
Estevan Coca, Gustavo de L. T. Oliveira
wiley +1 more source
Viabilidad financiera y fiscal del sistema pensional de la ley 100 de 1993
, 1999 Desde inicios de la década anterior, vario paises de América Latina empezaron a reformar sus viejos sistemas pensionales cuya estructura principal se cimentaba en fondos públicos de reparto simple y su viabilidad financiera se veia obstaculizada en el mediano y largo plazo, ademas de la falta de calidad y cobertura del servicio.
openaire +1 more source
Journal of Veterinary Pharmacology and Therapeutics, EarlyView.ABSTRACT This study characterized the long‐term pharmacokinetic profile of a 1% fipronil pour‐on formulation in Nellore bulls under field conditions. Seventeen animals received a single topical dose (1 mg/kg), and plasma concentrations of fipronil and its metabolites (sulfone and desulfinyl) were monitored for 175 days using LC–MS/MS.
Stefani Maria Ferreira +8 more
wiley +1 more source
Luces y sombras de la reforma de la salud en Colombia. Ley 100 de 1993
, 2010 ponencia
openaire +3 more sources
Arctic plants can take up inorganic nitrogen year‐round
New Phytologist, EarlyView.Schematic overview of year‐round, Arctic seasonal periods as used throughout the paper and their relation to the 15 repeated measuring periods (top) and the three a priori contrasts (middle) used for statistical testing of seasonality in N‐uptake. Summary Arctic tundra experiences strong climatic seasonality, with cold and long winters, but effective ...
Emil Alexander Sherman Andersen +8 more
wiley +1 more source
Cadernos de Saúde Pública, 2002 Para evaluar el impacto sobre la equidad en el acceso y en la utilización de servicios de salud del nuevo Sistema General de Seguridad Social en Salud Colombiano (SGSSS), se compararon dos cortes transversales de la población, antes (1993) y después ...
Céspedes-Londoño Juan Eduardo +2 more
doaj
Effect of blood meals and mating on biodemographic characteristics of Aedes albopictus
Physiological Entomology, EarlyView.Lifespan did not differ between virgin and mated males and females. The number of blood meals (one and two) significantly reduced adult lifespan compared with those with no blood meal. The effect of the second blood meal doubled females' egg production and their reproductive output.
Georgios D. Mastronikolos +1 more
wiley +1 more source
Análisis teórico-práctico de los requisitos y presupuestos de la Ley 100 de 1993 y Ley 797 de 2003
, 2017 Artículo de ...
openaire +1 more source