Buscar
Mostrando ítems 41-50 de 1558
Farmers' wheat seed sources and seed management in Chilalo Awraja, Ethiopia
(CIMMYTIARC, 2012)
Lost and found: Frogs in a biodiversity hotspot rediscovered with environmental DNA
(2020-01-01)
Declines and extinctions are increasing globally and challenge conservationists to keep pace with biodiversity monitoring. Organisms leave DNA traces in the environment, e.g., in soil, water, and air. These DNA traces are ...
Percepção e educação ambiental na gestão pública de recursos hídricos
(Universidade Tecnológica Federal do ParanáMedianeira, 2014-04-05)
The increasing use of natural resources without proper planning can cause impacts to the natural environment and quality of life of society, thus requiring studies to understand these processes and the adoption of mitigation ...
Asociación entre el ambiente obesogénico familiar con el estado nutricional de niños de 2 a 5 años de edad, atendidos en el Centro de Salud Satelital-Tena, en el segundo semestre 2021.
(Escuela Superior Politécnica de Chimborazo, 2022-12-06)
The research work aims to associate the obesogenic family environment with the nutritional status of children from 2 to 5 years of age, attended at the Satelital-Tena Health Center, in the second semester 2021. This is an ...
Genetic architecture controlling variation in grain carotenoid composition and concentrations in two maize populations
(Springerhttp://link.springer.com/article/10.1007%2Fs00122-013-2179-5, 2014)
Millennium development goals: advances in environmentally sustainable development in Latin America and the Caribbean
(ECLAC, 2010-01)
By adopting the Millennium Declaration of 2000, the 189 States Members of the United Nations undertook a commitment to redouble their efforts to eradicate poverty in the world. This led to the establishment of the Millennium ...
Multilocus coalescent analysis of hemoglobin differentiation between low- and high-altitude populations of crested ducks (lophonetta specularioides)
(Wiley Blackwell Publishing, Inc, 2011-12)
Hypoxia is a key factor determining survival, and haemoglobins are targets of selection in species native to high-altitude regions. We studied population genetic structure and evaluated evidence for local adaptation in the ...