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For those fine trees, habitat conditions and regularity of requirement of water and fertilizers were studied and then habitat ranges were given.
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The difficulty is how to clarify the underlying mechanism for fluctuations of Q10 values for one specific habitat and element (e.g.
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Its natural habitat has been well protected by the Chinese government.
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So it is vital to enhance the protection of the only original Metasequoia population in the world and its habitat.
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Third, modern ecological means should be taken to protect the original Metasequoia population and its habitat.
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In terrestrial ecosystems, soil nutrient regimes at a plant's living site generally represent the plant's "nutrition habitat".
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Plant species frequently well adapt to their original "nutrition habitat" during a long process of evolution, and the apparent preference for ammonium or nitrate nitrogen source (NH4+ or NO3-) might be an important aspect of the adaptation.
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The whole study area was divided into the wetland zone, the ecotone and the arid grassland zone in terms of habitat characteristics and vegetation types.
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Habitat sampling method was used to determine the variables that might affect the nest-site selection of the White Eared pheasant.
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Chi-square test was used to identify which habitat type was likely to be preferred by the bird.
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The species preferred oak shrub as its nesting habitat (χ2=8.333, df=1, P>amp;lt;0.05).
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Home range and habitat use of male Reeves's pheasant (Syrmaticus reevesii) during winter in Dongzhai National Nature Reserve, He
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Home range and habitat use of male Reeves's pheasant (Syrmaticus reevesii) were studied during winter of 2001～2002 and 2002～2003 in the Dongzhai National Nature Reserve, Henan Province.
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Although the habitat composition of the core area varied greatly for individuals, a large part of the habitats used were composed of confier and broadleaf mixed forests, masson pine forests, fir forests, and shrubs.
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Habitat use within the study area was non-random, while habitats within home ranges were randomly used.
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Habitat use was dictated by tree diameter at breast height, shrub height and coverage at 2.0 m.
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Recommendations for conservation management include protecting the existing habitats in Dongzhai National Nature Reserve, increasing suitable habitat for Reeves's Pheasant through artificial plantations (e.g.
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Most species were accommodated in the shady habitat.
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Many studies have demonstrated the changes in the spatial patterns of plant and animal communities with respect to habitat fragmentation.
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Woodlot area, edge ratio, isolation, and habitat nestedness were considered as the important factors forming the island effects in community.
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