专题首页
中图分类法(3)
马克思主义、列宁主义、毛泽东思想、邓小平理论(1)
军事(2)
在“
自然资源管理
”中,
命中:
3
条,耗时:小于0.01 秒
1.
Diversity of northern plantations peaks at
intermediate
management intensity
作者:
Shuli Wang
;
Han Y.H. Chen
关键词:
Intermediate
disturbance
hypothesis
;
Species diversity
;
Size diversity
;
Site preparation
;
Brush control
;
Fertilization
;
Pinus banksiana
;
Picea mariana
;
Pinus strobes
;
Picea glauca
刊名:Forest Ecology and Management
年:2010
2.
Assessing land-use effects on water quality, in-stream habitat, riparian ecosystems and biodiversity in Patagonian northwest streams
作者:
Marí
;
a Laura Miserendino
;
Ricardo Casaux
;
Miguel Archangelsky
;
Cecilia Yanina Di Prinzio
;
Cecilia Br
;
Adriana Mabel Kutschker
关键词:
Water quality
;
Macroinvertebrates
;
Fish
;
Bird
;
Pastures
;
Forest management
刊名:Science of the Total Environment
年:2011
3.
The effects of loess erosion on soil nutrients, plant diversity and plant quality in Negev desert wadis
作者:
Ward
;
David
;
Feldman
;
Kayla
;
Avni
;
Yoav
刊名:Journal of Arid Environments
年:2001
1
按检索点细分(3)
关键词(1)
摘要(3)
按年细分(3)
2011年(1)
2010年(1)
2001年(1)
按来源细分(3)
Elsevier(3)
按类型细分(3)
期刊(3)