专题首页
中图分类法(537)
马克思主义、列宁主义、毛泽东思想、邓小平理论(132)
哲学、宗教(52)
社会科学总论(60)
军事(201)
文学(3)
天文学、地球科学(18)
农业科学(20)
在“
自然资源管理
”中,
命中:
537
条,耗时:小于0.01 秒
1.
Food, water, and energy security in South Asia: A nexus perspective from the Hindu Kush Himalayan region
作者:
Golam Rasul
;
grasul@icimod.org" class="auth_mail
关键词:
Food&ndash
;
water&ndash
;
energy nexus
;
Ecosystem services
;
Upstream&ndash
;
downstream linkages
;
Hindu Kush-Himalayan mountain systems
;
South Asia
刊名:Environmental Science and Policy
年:41760
2.
Complex impacts of logging residues on planted hybrid poplar seedlings in boreal ecosystems
作者:
Amélie Trottier-Picard
;
Evelyne Thiffault
;
Nelson Thiffault…
关键词:
Structural equation modelling (SEM)
;
Hybrid poplar
;
Forest logging residues
;
Water potential
;
Foliar
nutrients
;
Carbon isotope
刊名:New Forests
出版者:Springer Netherlands
年:2016
3.
Biochemical quality of basal resources in a forested stream: effects of nutrient enrichment
作者:
Isis Sanpera-Calbet
;
Irene Ylla
;
Anna M. Romaní
;
Sergi Sabater…
关键词:
Epilithic biofilms
;
Amino acids
;
Fatty acids
;
Polysaccharides
;
Headwater stream
;
Riparian phenology
刊名:Aquatic Sciences
出版者:Springer International Publishing
年:2017
4.
Evaluating performance of short-rotation woody crops for bioremediation purposes
作者:
K. C. Dipesh
;
Rodney E. Will
;
Thomas C. Hennessey
;
Chad J. Penn
关键词:
CAFOs
;
SRWCs
;
Nutrients
;
Biomass
刊名:New Forests
出版者:Springer Netherlands
年:2015
5.
Assessment of nitrogen and phosphorus flows in agricultural and urban systems in a small island under limited data availability
作者:
I. Firmansyaha
;
indra.firmansyah@wur.nl" class="auth_mail" title="E-mail the corresponding author
;
M. Spillera
;
F.J. de Ruijterb
;
G.J. Carsjensc
;
G. Zeemana
关键词:
Substance Flow Analysis (SFA)
;
Nitrogen
;
Phosphorus
;
Small island system
;
Urban-agriculture
;
Urban metabolism
刊名:Science of the Total Environment
年:2017
6.
Assessment of nitrogen and phosphorus flows in agricultural and urban systems in a small island under limited data availability
作者:
I. Firmansyaha
;
indra.firmansyah@wur.nl" class="auth_mail" title="E-mail the corresponding author
;
M. Spillera
;
F.J. de Ruijterb
;
G.J. Carsjensc
;
G. Zeemana
关键词:
Substance Flow Analysis (SFA)
;
Nitrogen
;
Phosphorus
;
Small island system
;
Urban-agriculture
;
Urban metabolism
刊名:Science of the Total Environment
年:2017
7.
Remote Estimation of
Nutrients
for a Drinking Water Source Through Adaptive Modeling
作者:
Kaishan Song (1) (2) Lin Li (2) Lenore Tedesco (3) Shuai Li (2) Kun Shi (2) Bob Hall (2)
关键词:
Chlorophyll
a ;
GA
;
PLS
;
Hyperspectral
;
Total nitrogen
;
Total phosphorus
刊名:Water Resources Management
年:2014
8.
Joint effects of resources and amphibians on pond ecosystems
作者:
Freya E. Rowland
;
Madelyn B. Rawlings
;
Raymond D. Semlitsch
关键词:
Food webs
;
Salamanders
;
Anurans
;
Bottom–up
;
Top–down
刊名:Oecologia
出版者:Springer Berlin Heidelberg
年:2017
9.
Revisiting Bora fallow agroforestry in the Peruvian Amazon: Enriching ethnobotanical appraisals of non-timber products through household income quantification
作者:
Jamie N. Cotta
关键词:
Indigenous fallow management
;
Household income
;
Food security
;
Handicrafts
;
Livelihoods
刊名:Agroforestry Systems
出版者:Springer Netherlands
年:2017
10.
Chemical and productive properties of two Sardinian milk thistle (Silybum marianum (L.) Gaertn.) populations as sources of
nutrients
and antioxidants
作者:
Leonardo Sulas
;
Giovanni A. Re
;
Simonetta Bullitta…
关键词:
Dry matter yield
;
Milk thistle
;
Plant organs
;
Phenological stages
;
Polyphenols
;
Silybum marianum
刊名:Genetic Resources and Crop Evolution
出版者:Springer Netherlands
年:2016
1
2
3
4
5
6
7
8
9
按检索点细分(537)
题名(39)
关键词(80)
摘要(486)
按年细分(537)
2031年及以后(6)
2017年(6)
2016年(23)
2015年(30)
2014年(21)
2013年(35)
2012年(39)
2011年(42)
2010年(28)
2009年(42)
2008年(29)
2007年(39)
2006年(29)
2005年(23)
2004年(20)
2003年(14)
2002年(18)
2001年(17)
2000年(18)
2000年及以前(58)
按来源细分(537)
Elsevier(325)
Springer(212)
按类型细分(537)
期刊(537)