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Data from: Stock enhancement or sea ranching? Insights from monitoring the genetic diversity, relatedness and effective size in a seeded grea
负责人:
Charrier, Grégory
关键词:
genetic diversity effective population size sea ranching stock enhancement Ryman-Laikre effect
DOI:
doi:10.5061/dryad.vh942
摘要:
of sea ranching with limited genetic consequences on the wild stock. To address this question, microsatellite-based genetic monitoring of three hatchery-born
Data from: Do hatchery-reared sea urchins pose a threat to genetic diversity in wild populations?
负责人:
关键词:
Sea urchins aquaculture stock enhancement bottleneck effects genetic diversity microsatellite markers
DOI:
doi:10.5061/dryad.tn04d
摘要:
red juveniles into the wild during the establishment of restocking, stock enhancement and sea ranching programs.
Questioning the cause of calamity: using remotely sensed data to assess successive fire events
负责人:
关键词:
ranching Geographic Information Science and Technology BLM fire LANDSAT NDVI Nevada grazing cheatgrass vegetation
DOI:
doi:10.25549/usctheses-c89-16510
摘要:
il the vegetation in the burned area has reestablished itself. Ranchers and their supporters contend that extended duration of such grazing closures increase
Kenya Long-term Exclosure Experiment
负责人:
关键词:
DOI:
doi:10.5063/f12f7kc5
摘要:
to establish a research and training center for arid ecosystem studies. This center is located on Mpala ranch, a 45,000 acre property in the center
Data from: An ecosystem services perspective on brush management: research priorities for competing land use objectives
负责人:
关键词:
woody weeds;shrub encroachment;state change;woody plant encroachment;Drylands;bush clearing;vegetation change;ecosystem services
DOI:
doi:10.5061/dryad.85223
摘要:
esents challenges to the conservation of grassland and savanna ecosystems and to animal production in commercial ranching systems and pastoral societies
European-origin and Mexican-origin Populations in Texas, 1850, 1860, 1870, 1880, 1900, 1910;;Version 1
负责人:
关键词:
DOI:
doi:10.3886/icpsr35032.v1
摘要:
rvices as well as cattle ranching. Gillespie County in Central Texas had a mostly European immigrant population and an economy devoted to cropping and livestock. Jack County in North

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