Results 21 to 30 of about 953,637 (258)
Using GPS collars to determine parturition and cause‐specific mortality of moose calves
Wildlife Society Bulletin, 2015 Global positioning system (GPS) collars have been deployed on adult moose (Alces americanus) and other ungulates to study various aspects of their ecology, but until the current study they have not been fitted to moose neonates.
William J. Severud +5 more
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Adult neurogenesis in natural populations [PDF]
Canadian Journal of Physiology and Pharmacology, 2001 The dogma that the adult brain produces no new neurons has been overturned, but the critics are still asking, so what? Is adult neurogenesis a biologically relevant phenomenon, or is it perhaps harmful because it disrupts the existing neuronal circuitry?
Boonstra, Rudy +3 more
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ENERGY REQUIREMENTS FOR WINTER SURVIVAL OF WILD TURKEYS
Wildlife Society Bulletin, 1995 : As wildlife managers expand the range of wild turkeys (Meleagris gallopavo) beyond ancestral northern limits, information on the tolerance of wild turkeys for severe winter weather becomes increasingly important.
Kurt J. Haroldson
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Pesquisa Agropecuária Brasileira, 2009 The objective of this work was to distinguish the parental source of alleles in heterozygous progeny using semiquantitative polymerase chain reaction (PCR) in maize endosperm.
Francielle Alline Martins +4 more
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Competition in natural populations of Daphnia [PDF]
Oecologia, 1995 I investigated the competitive relationships between two species of Daphnia, D. galeata and D. cucullata, and their interspecific hybrid. The term hemispecific competition was introduced to describe competition between parental species and hybrids. In eutrophic Tjeukemeer both parental species were found to compete with the hybrid, whereas competition ...
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Phage–host coevolution in natural populations
Nature Microbiology, 2022 Coevolution between bacteriophages (phages) and their bacterial hosts occurs through changes in resistance and counter-resistance mechanisms. To assess phage-host evolution in wild populations, we isolated 195 Vibrio crassostreae strains and 243 vibriophages during a 5-month time series from an oyster farm and combined these isolates with existing V ...
Piel, Damien +19 more
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Variability of morphometric leaf characteristics of black poplar from the area of Vojvodina [PDF]
Glasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2014 A morphological study of intra and interpopulation variability of black poplar leaves was conducted in two populations in the area of Vojvodina. Nine morphometric parameters of leaves have been analyzed.
Čortan Dijana +2 more
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Genome features of common vetch (Vicia sativa) in natural habitats
Plant Direct, 2021 Wild plants are often tolerant to biotic and abiotic stresses in their natural environments, whereas domesticated plants such as crops frequently lack such resilience.
Kenta Shirasawa +7 more
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Thermal dependence of the antioxidant enzymes superoxide dismutase, catalase, and peroxidase in foliage of Iris pumila L. [PDF]
Archives of Biological Sciences, 2009 Thermal dependence of the enzymes SOD, CAT, and POD was investigated in leaves of Iris pumila plants inhabiting two contrasting light environments, a sun-exposed dune site and a woodland understory.
Vuleta Ana, Tucić Branka
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Труды по прикладной ботанике, генетике и селекции, 2019 Background. Studying the intraspecies diversity of fruit crop wild relatives is one of the leading trends in botanical and genetic resource research associated with identification and utilization of the phenotypic potential of the population and species,
D. M. Anatov
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