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在“
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”中,
命中:
234
条,耗时:0.0169976 秒
在所有数据库中总计命中:
678
条
1.
The variants of the Bees Algorithm (BA): a survey
作者:
Wasim Abdulqawi Hussein
;
Shahnorbanun Sahran…
关键词:
Basic Bees Algorithm
;
Metaheuristic algorithm
;
Neighborhood shrinking
;
Shrinking
;
based Bees Algorithm
;
Site
abandonment
;
Standard Bees Algorithm
刊名:Artificial Intelligence Review
出版年:2017
2.
Grazing and
abandonment
determine different tree dynamics in wood-pastures
作者:
Anna Oldén
;
Atte Komonen
;
Kaisa Tervonen
;
Panu Halme
关键词:
Browsing
;
Forest pasture
;
Herbivores
;
Regeneration
;
Silvopasture
;
Wooded pasture
刊名:Ambio
出版年:2017
3.
Relationships between plant diversity, vegetation cover, and
site
conditions: implications for grassland conservation in the Greater Caucasus
作者:
Martin Wiesmair
;
Annette Otte
;
Rainer Waldhardt
关键词:
Land degradation
;
NMDS
;
Overgrazing
;
Functional plant groups
;
Mountain grassland restoration
刊名:Biodiversity and Conservation
出版年:2017
4.
Sixty years of habitat decline: impact of land-cover changes in northern Italy on the decreasing ortolan bunting
Emberiza hortulana
作者:
Mattia Brambilla
;
Marco Gustin
;
Severino Vitulano…
关键词:
Bare ground
;
Conservation
;
Grassland
;
Land
abandonment
;
MaxEnt
;
Rural Development Programme
刊名:Regional Environmental Change
出版年:2017
5.
Recovery of Forest and Phylogenetic Structure in Abandoned Cocoa Agroforestry in the Atlantic Forest of Brazil
作者:
Samir Gonçalves Rolim
;
Regina Helena Rosa Sambuichi…
关键词:
Diversity recovery
;
Forest regeneration
;
Land
;
use effects
;
Human
;
modified ecosystems
刊名:Environmental Management
出版年:2017
6.
Breeding
Site
Longevity and Site Characteristics Have Intrinsic Value for Predicting Persistence of Colonies of an Endangered Bird
作者:
Jo-Szu Tsai
;
Brian E. Reichert
;
Peter C. Frederick
;
Kenneth D. Meyer
关键词:
Colony
site
dynamics
;
Re
;
colonization
;
Abandonment
;
Global change
;
Nest predation
;
Wood Stork
刊名:Wetlands
出版年:2016
7.
Effectiveness of farmland transfer in alleviating farmland
abandonment
in mountain regions
作者:
Jing鈥檃n Shao
;
Shichao Zhang
;
Xiubin Li
关键词:
land rental market
;
farmland
abandonment
;
farming conditions
;
farmland resource optimization
;
mountain region
刊名:Journal of Geographical Sciences
出版年:2016
8.
Local diversity in settlement, demography and subsistence across the southern Indian Neolithic-Iron Age transition:
site
growth and
abandonment
at Sanganakallu-Kupgal
作者:
Patrick Roberts
;
Nicole Boivin…
关键词:
Palaeoecology
;
Archaeobotany
;
Archaeozoology
;
Collapse
;
Resilience
刊名:Archaeological and Anthropological Sciences
出版年:2016
9.
A review of the Texas, USA San Jacinto Superfund
site
and the deposition of polychlorinated dibenzo-p-dioxins and dibenzofurans in the San Jacinto River and Houston Ship Channel
作者:
Rupa Iyer
;
Juhi Aggarwal
;
Brian Iken
关键词:
Dioxins
;
Furans
;
San Jacinto River
;
Bioremediation
刊名:Environmental Science and Pollution Research
出版年:2016
10.
Fire Events, Violence and
Abandonment
Scenarios in the Ancient Andes: The Final Stage of the Aguada Culture in the Ambato Valley, Northwest Argentina
作者:
Henrik B. Lindskoug
刊名:Journal of World Prehistory
出版年:2016
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