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马克思主义、列宁主义、毛泽东思想、邓小平理论(10)
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在“
自然资源管理
”中,
命中:
15
条,耗时:小于0.01 秒
1.
Reliability of 24-Hour Dietary Recalls as a Measure of Diet in African-American Youth
作者:
Sara M. St. George
;
PhD
;
s.stgeorge@med.miami.edu" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
;
M. Lee Van Horn
;
PhDAuthor Vitae
;
Hannah G. Lawman
;
PhDAuthor Vitae
;
Dawn K. Wilson
;
PhDAuthor Vitae
关键词:
24-Hour dietary recall
;
Reliability
;
African American
;
Youth
刊名:Journal of the Academy of
Nutrition
and Dietetics
年:2016
2.
Non-native species litter reduces germination and growth of resident forbs and grasses: allelopathic, osmotic or mechanical effects?
作者:
A. Loydi (1) (2) T. W. Donath (1) R. L. Eckstein (1) A. Otte (1) 1. Institute of Landscape Ecology and Resource Management
;
Research Centre for BioSystems
;
Land Use and
Nutrition
(IFZ)
;
Justus-Liebig University Giessen
;
Heinrich-Buff-Ring 26-32
;
35392
;
Giessen
;
Germany 2. Centro de recursos naturales renovables de la zona semi谩rida (CERZOS)
;
CONICET and Departamento de biolog铆a
;
bioqu铆mica y farmacia
;
UNS
;
Camino La Carrindanga Km7
;
B8000FWB
;
Bah铆a Blanca
;
Argentina
关键词:
Allelochemichals
;
Grassland
;
Heracleum mantegazzianum Somm. et Lev.
;
Impatiens glandulifera Royle
;
Litter leachates
;
Lupinus polyphyllus Lindl.
刊名:Biological Invasions
出版者:Springer Netherlands
年:2015
3.
Intensive, site-specific silviculture: Manipulating resource availability at establishment for improved
stand
productivity. A review of South African research
作者:
Ben du Toit
;
Colin W. Smith
;
Keith M. Little
;
Grant Boreham
;
Robert N. Pallett
关键词:
Site preparation
;
Harvesting impacts
;
Slash management
;
Vegetation management
;
Fertilization
;
Stand
nutrition
刊名:Forest Ecology and Management
年:2010
4.
Impacts of
stand
ard and ¡®low environmental impact¡¯ greywater irrigation on soil and plant nutrients and ecology
作者:
Suzie M. Reichman
;
Adam M. Wightwick
关键词:
ECEC
;
effective cation exchange capacity
;
ICP-OES
;
inductively coupled plasma optical emission spectrometer
;
NR
;
net avoidance
;
PAR
;
photosynthetically active radiation
;
THAM
;
tris(hydroxymethyl)aminomethane
刊名:Applied Soil Ecology
年:2013
5.
How weed control and fertilisation influence tree physiological processes and growth at early establishment in an exotic F1 hybrid pine plantation of subtropical Australia
作者:
Paula T. Ibell (1) (2) Zhihong H. Xu (3) Terence J. Blake (3) (4) Carole Wright (2) Timothy J. Blumfield (3)
关键词:
Establishment silviculture
;
Foliar δ13C and δ15N
;
Nitrogen and water competition
;
Tree growth and physiology
刊名:Journal of Soils and Sediments
年:2014
6.
Basics in
nutrition
and wound healing
作者:
Thomas Wild
;
Arastoo Rahbarnia
;
Martina Kellner
;
Luboš
;
Sobotka
;
Thomas Eberlein
关键词:
Wound healing
;
Phases of wound healing
;
Chronic wounds
;
Wound documentation
;
Wound management
;
Nutrition
刊名:
Nutrition
年:2010
7.
Respective importance of ecological conditions and
stand
composition on Abies alba Mill. dominant height growth
作者:
Paulina E. Pinto
;
Jean-Claude Gé
;
gout
;
Jean-Christophe Hervé
;
Jean-Franç
;
ois Dhô
;
te
关键词:
Mixed-species
stand
s
;
Silver fir
;
Soil chemical properties
;
Site index
;
Climatic variables
;
Temperate forest
刊名:Forest Ecology and Management
年:2008
8.
Variation in canopy structure, light and soil
nutrition
across elevation of a Sri Lankan tropical rain forest
作者:
Sisira Ediriweera
;
B.M.P. Singhakumara
;
Mark S. Ashton
关键词:
Aluminum
;
Calcium
;
Dipterocarpus
;
Disturbance
;
Gap dynamics
;
Mesua
;
PPF
;
Mixed dipterocarp forest
;
Monsoon
;
Regeneration
;
Shorea
;
Sinharaja
;
Soil moisture
;
Sri Lanka
刊名:Forest Ecology and Management
年:2008
9.
Density-dependent effects of northern hardwood competition on selected environmental resources and young white spruce (Picea glauca) plantation growth, mineral
nutrition
, and
stand
structural d
作者:
Jobidon
;
Robert
关键词:
Competition
;
Flora diversity
;
Light (PAR)
;
Plantation growth
;
Release treatments
;
Site productivity
;
Soil temperature
刊名:Forest Ecology and Management
年:2000
10.
Productivity of ectomycorrhizal and selected edible saprotrophic fungi in pine forests of the pre-Pyrenees mountains, Spain: Predictive equations for forest management of mycological resources
作者:
J. Martí
;
nez de Aragó
n ;
J.A. Bonet
;
C.R. Fischer
;
C. Colinas
关键词:
Non-wood forest products
;
Adaptive silviculture
;
Edible mushrooms
;
Ectomycorrhizal fungi
刊名:Forest Ecology and Management
年:2007
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