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Mostrando ítems 41-50 de 2055
Breeding strategies of passerines in the world’s southernmost forests
(2018)
Species with wide breeding ranges have evolved different breeding strategies at different latitudes. Most passerines breeding in the South American temperate forest biome (30-55 S) have wide breeding ranges; however, most ...
Better late than never? Interannual and seasonal variability in breeding chronology of gentoo penguins at stranger point, Antarctica
(Wiley Blackwell Publishing, Inc, 2013-03)
Rapid climate change recorded in the western Antarctic Peninsula confronts species with less predictable conditions in the marine and terrestrial environments. We analysed the breeding chronology and nesting site selection ...
Breeding perennial species for abiotic stress
(2012-07-01)
In agriculture, the term stress is understood to mean any factor, whether biotic or abiotic, that is detrimental to the growth and productivity of plants. Managing stress caused by climatic events, especially in large ...
A matter of history: effects of tourism on physiology, behaviour and breeding parameters in Magellanic Penguins (Spheniscus magellanicus) at two colonies in Argentina
(Springer, 2011-07)
Increasing ecotourism activity in Argentine Patagonia has led to concerns about the effects of ecotourism on wildlife populations. Penguin breeding colonies are popular tourist destinations. While some species of penguins ...
Breeding biology of the Wren-like Rushbird (Phleocryptes melanops) in the southeast Pampas of Argentina
(Wilson Ornithological Society, 2017-03)
Between 2013-2015, we conducted a study on the breeding biology of the Wren-like Rushbird (Phleocryptes melanops) in wetlands of the Pampas region, Argentina. The search for rushbird nests was conducted by several researchers ...
Reproductive biology and pollination of Utricularia reniformis A.St.-Hil. (Lentibulariaceae)
(Wiley-Blackwell, 2014-05-01)
Utricularia reniformis is an endemic Brazilian carnivorous plant, most common in high-altitude grasslands. Knowledge of the reproductive biology of U.reniformis is essential for planning conservation strategies, but it is ...
Contribution of graduate programs in plant breeding to the education of plant breeders in BrazilContribuição da pós-graduação em genética e melhoramento de plantas na formação de melhoristas
(Crop Breeding and Applied Biotechnology, 2012)
The success of agribusiness in Brazil in recent decades is unquestionable. Although the country has always had favorable conditions for agriculture (land, water and climate), this success has only come about recently, due ...