Buscar
Mostrando ítems 141-150 de 10201
Ecological footprints of food systems in South Asia
(CIMMYT, 2023)
Four approaches to guide ecological restoration in Latin AmericaFour approaches to guide ecological restoration in Latin America
(Society for Ecological RestorationRegularRestoration Ecology, 2017)
As vivências dos agricultores familiares camponeses em transição agroecológica no município de Agudo, RS
(Universidade Federal de Santa MariaBRGeografiaUFSMPrograma de Pós-Graduação em Geografia, 2016-08-25)
The principal theme of this study is the family farmers experiences in the transition of
conventional agriculture for ecological agriculture. This research is executes in the
town of Agudo located in Rio Grande do Sul ...
Beyond species loss: the extinction of ecological interactions in a changing world
(Wiley-Blackwell, 2015-03-01)
The effects of the present biodiversity crisis have been largely focused on the loss of species. However, a missed component of biodiversity loss that often accompanies or even precedes species disappearance is the extinction ...
Putative bacterial interactions from metagenomic knowledge with an integrative systems ecology approach
(WILEY-BLACKWELL, 2016)
Following the trend of studies that investigate microbial ecosystems using different metagenomic techniques, we propose a new integrative systems ecology approach that aims to decipher functional roles within a consortium ...
Endangered species, archaeology, and stable isotopes: Huemul (Hippocamelus bisulcus) isotopic ecology in central-western Patagonia (South America)
(Academic Press, 2011)
The management and conservation of animal species should be based upon a long-term analysis that considers its geographical distribution and feeding patterns. The study of carbon and nitrogen stable isotopes on skeletal ...
An assessment of the ecological validity of immersive videos in stated preference surveys
(ELSEVIER SCI LTD, 2020)
Images, videos, and virtual reality have been widely used in the literature to portray complex attributes to survey respondents. It is reasonable to expect immersive videos will be increasingly used in the future due to ...
El clima, la ecología y el caos desde la perspectiva de la teoría general de sistemas
(Facultad de Ingeniería, 2009)