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中国地质文献-中文(1)
CNKI学位论文(239)
CNKI期刊论文0611(17)
知网期刊论文(635)
万方学位论文(1)
在“
Elsevier电子期刊
”中,
命中:
17
条,耗时:小于0.01 秒
在所有数据库中总计命中:
893
条
1.
The extraction efficiency enhancement of polyphenols from
Ulmus
pumila
L. barks by trienzyme-assisted extraction
作者:
Zhihao Zhou
;
Hongjun Shao
;
shjxue@163.com
;
shaohj@snnu.edu.cn
;
Xiao Han
;
Kaijie Wang
;
Cuiping Gong
;
Xingbin Yang
;
xbyang@snnu.edu.cn
关键词:
Ulmus
pumila
L.
;
Enzyme-assisted extraction
;
Response surface methodology
;
Polyphenols
刊名:Industrial Crops and Products
出版年:2017
2.
Effects of forest plantation types on leaf traits of
Ulmus
pumila
and Robinia pseudoacacia on the Loess Plateau, China
作者:
Juan Qin
a
;
b
;
c
;
qjj814@126.com
;
Weimin Xi
c
;
Alexander Rahmlow
c
;
Haiyan Kong
a
;
Zhen Zhang
a
;
Zhouping Shangguan
b
;
shangguan@ms.iswc.ac.cn
关键词:
Ulmus
pumila
;
Robinia pseudoacacia
;
Single-species plantation
;
Mixed plantation types
;
Leaf traits
;
Loess Plateau
刊名:Ecological Engineering
出版年:2016
3.
Studies on Occurrence Ecological Factors and Management Strategies of Ambrostoma quadriimpressum in Harbin City
作者:
Ma Xiao-chi
a
;
549096057@qq.com" class="auth_mail" title="E-mail the corresponding author
Author Vitae
;
Wei Wei
a
;
Ye Le-fu
a
;
Zhao Jia-nan
a
;
Zhao Kui-jun
a
;
Wang Zi-jian
b
;
Liu Xiao-jie
c
;
xjlmarry@163.com" class="auth_mail" title="E-mail the corresponding author
;
Fu Xue
b
;
snowfx@yeah.net" class="auth_mail" title="E-mail the corresponding author
关键词:
elm leaf beetle
;
monophagous
;
Ulmus
pumila
;
ecological factor
刊名:Journal of Northeast Agricultural University (English Edition)
出版年:2016
4.
An active extract of
Ulmus
pumila
inhibits adipogenesis through regulation of cell cycle progression in 3T3-L1 cells
作者:
Chiranjit Ghosh
a
;
Ha-Yull Chung
b
;
Rahul M. Nandre
c
;
John Hwa Lee
c
;
Tae-Il Jeon
d
;
In-Sook Kim
e
;
Seung Hak Yang
f
;
Seong-Gu Hwang
a
;
sghwang@hknu.ac.kr
关键词:
PPAR¦Ã
;
peroxisome proliferator-activated receptor-¦Ã
;
C/EBP¦Á
;
CCAAT/enhancer-binding protein alpha
;
DMEM
;
Dulbecco&rsquo
;
s Modified Eagle Medium
;
PBS
;
phosphate buffer saline
;
TNF-¦Á
;
tumor necrosis factor ¦Á
;
NF-¦ÊB
;
nuclear factor kappa-light-chain-en
刊名:Food and Chemical Toxicology
出版年:2012
5.
Temperature controls on the spatial pattern of tree phenology in China's temperate zone
作者:
Xiaoqiu Chen
;
cxq@pku.edu.cn
;
Lin Xu
关键词:
Phenological growing season
;
Ulmus
pumila
;
Temperature
;
Spatial modeling
;
Spatial response
;
Sensitivity
刊名:Agricultural and Forest Meteorology
出版年:2012
6.
Trees in the desert: Reproduction and genetic structure of fragmented
Ulmus
pumila
forests in Mongolian drylands
关键词:
Clonality
;
Distribution map
;
Genetic structure
;
Germination
;
Gobi desert
刊名:Flora - Morphology, Distribution, Functional Ecology of Plants
出版年:2011
7.
Performance of Siberian elm (
Ulmus
pumila
作者:
Choimaa Dulamsuren
;
Markus Hauck
;
Suran Nyambayar
;
Martin Bader
;
Dalaikhuu Osokhjargal
;
Shagjjav Oyungerel
;
Christoph Leuschner
关键词:
Ulmus
pumila
;
Steppe
;
Shoot water potential
;
Age structure
;
Fertility
;
Herbivory
刊名:Environmental and Experimental Botany
出版年:2009
8.
Establishment of
Ulmus
pumila
作者:
Choimaa Dulamsuren
;
Markus Hauck
;
Suran Nyambayar
;
Dalaikhuu Osokhjargal
;
Christoph Leuschner
关键词:
Ulmus
pumila
;
Forest regeneration
;
Mongolia
;
Steppe
;
Drought
;
Herbivory
刊名:Acta OEcologica
出版年:2009
9.
Biomass carbon storage and net primary production in different habitats of Hunshandake Sandland, China
作者:
Li Gang
a
;
b
;
1
;
ligang0320@nwsuaf.edu.cn"" rel=""nofollow
;
Jiang Gaoming
a
;
jianggm@126.com"" rel=""nofollow
;
Li Yonggeng
a
;
Liu Meizhen
a
关键词:
Biomass
;
Net primary production
;
Carbon storage
;
Rain use efficiency
;
Sandland
;
Ulmus
pumila
刊名:Acta Ecologica Sinica
出版年:2011
10.
The vegetation classification in coal mine overburden dump using canopy spectral reflectance
作者:
Hong Sun
a
;
Minzan Li
;
a
;
limz@cau.edu.cn
;
Daoliang Li
a
关键词:
Spectral reflectance
;
Classification
;
Vegetation index
;
Revegetation
;
Coal mine overburden dump
刊名:Computers and Electronics in Agriculture
出版年:2011
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