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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)
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在“
自然资源管理
”中,
命中:
3
条,耗时:小于0.01 秒
1.
Emergy evaluation of three cropping systems in southwestern Australia
作者:
Lefroy
;
Edward
;
Rydberg
;
Torbjö
;
rn
关键词:
Energy analysis
;
Emergy
;
Wind erosion
;
Water use
;
Tagasaste
;
Chamaecytisus proliferus
;
Southwestern Australia
刊名:Ecological Modelling
年:2003
2.
Integrating woody species into livestock feeding in the Mediterranean areas of Europe
作者:
V.P. Papanastasis
;
M.D. Yiakoulaki
;
M. Dec
;
ia
;
O. Dini-Papanastasi
关键词:
Artificial plantations
;
Secondary compounds
;
Feed gaps
;
Natural shrublands
;
Strategic resources
刊名:Animal Feed Science and Technology
年:2008
3.
Assessing the performance of woody plants in uptake and utilisation of carbon, water and nutrients: Implications for designing agricultural mimic systems
作者:
J. S. Pate and T. E. Dawson
关键词:
carbon assimilation
;
nutrient transport
;
resource utilisation
;
stable isotope techniques
;
water
;
use efficiency
刊名:Agroforestry Systems
出版者:Springer Netherlands
年:1999
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