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Mostrando 821 - 840 Resultados de 1,831 Para Buscar '"The Birds"', tiempo de consulta: 0.06s Limitar resultados
  1. 821
    Warm springs, early lay dates, and double brooding in a North American migratory songbird, the black-throated blue warbler.
    “...Numerous studies have correlated the advancement of lay date in birds with warming climate trends...”
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  2. 822
    Research Note: Effects of cage and floor rearing systems on growth performance, carcass traits, and meat quality in small-sized meat ducks
    “...-day-old birds was randomly allocated to 2 treatment groups (6 replicates per treatment, sex ratio 1/1...”
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  3. 823
    Mutability dynamics of an emergent single stranded DNA virus in a naïve host.
    “... health monitoring and the small population size (<300 individuals) of this critically endangered bird...”
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  4. 824
    The flight of the hornbill: drift and diffusion in arboreal avian movement
    “... degraded forests and human settlements. Hornbill telemetry data was used to this end. The birds show a bias...”
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  5. 825
    Investigation the Prevalence of Common Parasitic Infections in Farmed Quails in Upper Egypt
    “... birds) than cold seasons 40% (16 out of 40 examined birds). The incidence rate of mixed intestinal...”
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  6. 826
    Transgenic Chickens Expressing the 3D8 Single Chain Variable Fragment Protein Suppress Avian Influenza Transmission
    “... chicks were identified as transgenic birds expressing the transgene in their semen. The G0 founder birds...”
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  7. 827
    The impact of anthropogenic noise on individual identification via female song in Black-capped chickadees (Poecile atricapillus)
    “... that perception of fee-bee songs does change in the presence of anthropogenic noise such that birds take...”
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  8. 828
    Nutritional value and inclusion levels of residual annatto seed meal in diets for Japanese quails
    “... replicates with eight birds each. The treatments consisted of a reference diet and a test diet containing 75...”
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  9. 829
    Ethnoornithological study in selected villages of Riau Province, Indonesia
    “..., along the central-eastern coast of Sumatra, is an area of high bird diversity. The purpose of this study...”
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  10. 830
    Rapid learning of magnetic compass direction by C57BL/6 mice in a 4-armed 'plus' water maze.
    “... radio frequency interference that has been shown to interfere with magnetic compass orientation of birds...”
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  11. 831
    Different virulence levels of Enterococcus cecorum strains in experimentally infected meat-type chickens
    “... with characteristic clinical signs and gross lesions. In total, 23% of the birds in the two EC14-groups were EC...”
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  12. 832
    Contribution of purified soybean trypsin inhibitor and exogenous protease to endogenous amino acid losses and mineral digestibility
    “... replicate cages and 12 birds per replicate. The diets were arranged as a 2 × 2 factorial with factors being...”
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  13. 833
    Energy releasing efficacy of graded levels of a commercial microbial phytase
    por A.E. Lamp, J.S. Moritz
    Publicado 2022
    “... male broilers fed each of 15 dietary treatments for 21 d. On d 7, 14, and 21, birds provided the 3,000...”
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  14. 834
    Functional variability of snake venom metalloproteinases: adaptive advantages in targeting different prey and implications for human envenomation.
    “... evaluated the interference of five isolated SVMPs in blood coagulation of humans, birds and small rodents. P...”
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  15. 835
    Eggshell appearance does not signal maternal corticosterone exposure in Japanese quail: an experimental study with brown-spotted eggs.
    “...Reproduction is a critical period for birds as they have to cope with many stressful events. One...”
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  16. 836
    Effects of different levels of zinc-glycine and zinc hydroxide on the performance, carcass quality, immunity and duodenum morphometric of the broiler chickens
    “... replicates of 15 birds in a 3 × 3 factorial design. They were fed with different amounts of 0, 50 and 100 mg...”
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  17. 837
    Alternative ecological strategies lead to avian brain size bimodality in variable habitats
    por Trevor S. Fristoe, Carlos A. Botero
    Publicado 2019
    “... responses. Here, the authors show that relative brain size in birds is bimodally distributed in colder...”
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  18. 838
    Live birth in an archosauromorph reptile
    “..., the group including modern birds and crocodilians. Here, the authors describe a fossilized...”
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  19. 839
    Endemism patterns are scale dependent
    “... approach. Here Daru et al analyze global datasets of birds and amphibians and show that both weighted...”
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  20. 840
    Vector-free transmission and persistence of Japanese encephalitis virus in pigs
    “...Japanese encephalitis virus (JEV) is primarily transmitted between mosquitoes and birds but can...”
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