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Inferring mating system parameters in forage peanut, Arachis pintoi, for Brazilian Amazon conditions
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Zoology 60599 Microbiology not elsewhere classified 100199 Agricultural Biotechnology not elsewhere classified
DOI:
doi:10.6084/m9.figshare.10258325.v1
摘要:
deforestation is challenging. Mixed pastures of grasses with forage peanut (Arachis pintoi) have shown positive economic impacts. However, gaps in the knowledge
Data from: Human-induced marine ecological degradation: micropaleontological perspectives
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关键词:
dinoflagellate;Foraminifera;diatom;microfossils;Coccolithophore;Ostracoda;eutrophication;species diversity;pollution;marine ecosystems;hypoxia;Radiolaria;Holocene
DOI:
doi:10.5061/dryad.2t604
摘要:
, deforestation and land clearance. Microfossils enable reconstruction of the ecological history of the past 102–103 years or even more, and, in conjunct
Data from: Do an ecosystem engineer and environmental gradient act independently or in concert to shape juvenile plant communities? Tests
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关键词:
Attini;ecosystem engineer;Formicidae;gradient;seedling;Herbivory;soil fertility;Atta laeivigata;2010-2011;Canopy cover;Atta laevigata;Brazil;cerrado;tropical savanna
DOI:
doi:10.5061/dryad.vf1gq0q
摘要:
Background. Ecosystem Engineers are species that transform habitats in ways that influence other species. While the impacts of many engineers hav
Data from: Time for recovery of riparian plants in restored northern Swedish streams: a chronosequence study
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关键词:
buffer strip; chronosequence; riparian buffer; riparian slope; river restoration; seed dispersal; space-for-time substitution; time gradient; vegetation
DOI:
doi:10.5061/dryad.pb730
摘要:
n the landscape context and expanding riparian buffer width for restoration to have as much impact as possible.
Data from: Impact of forestry practices at a landscape scale on the dynamics of amphibian populations
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关键词:
Lithobates sylvaticus;Ambystoma opacum;Ambystoma talpoideum;Ambystoma maculatum;pool-breeding;metapopulation;forestry;population dynamics;clear-cut
DOI:
doi:10.5061/dryad.rt1kg
摘要:
amphibian populations in the United States should focus not on questions of landscape-scale extinction but on the ecological consequences of dramatic reduct
Data from: Evolutionary diversity in tropical tree communities peaks at intermediate precipitation
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关键词:
Angiosperms;South America;dated phylogeny;drought stress;phylogenetic conservatism;environmental crossroads;tree communities;lineage diversity;Amazon;Atlantic Forest;Caatinga;cerrado;Chaco
DOI:
doi:10.5061/dryad.gf1vhhmk0
摘要:
y be more important within the tropics, where plant species richness is positively associated with the amount of rainfall. The impact of precipitation
Applications of next generation sequencing in sessile marine invertabrates
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关键词:
Molecular Biology next generation sequencing marine Invertebrates Pacific oyster Crassostrea gigas barnacle Pollicipes polymerus viral resistance circadian and circatidal clocks
DOI:
doi:10.25549/usctheses-c89-54761
摘要:
d by finfish aquaculture like salmon can have serious environmental impact (Hargrave, 2010). ? One problem that arises when animals are kept in high densities
Land Use, Agropastoral Production, Family Composition, and Household Economy in Santarem, Para, Brazil, June-August 2003;;Version 1
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关键词:
DOI:
doi:10.3886/icpsr34347.v1
摘要:
in the developmental cycle of households or represents the simple and direct impact of increasing population in these environments. From the point of view of theory and method

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