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科研机构
北京大学 [14]
内容类型
期刊论文 [13]
其他 [1]
发表日期
2017 [2]
2015 [1]
2012 [2]
2009 [1]
2008 [3]
2006 [1]
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共14条,第1-10条
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专题:北京大学
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A new narrow band vegetation index for characterizing the degree of vegetation stress due to copper: the copper stress vegetation index (CSVI)
期刊论文
REMOTE SENSING LETTERS, 2017
Zhang, Chengye
;
Ren, Huazhong
;
Qin, Qiming
;
Ersoy, Okan K.
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
SPECTRAL REFLECTANCE
METAL CONTAMINATION
RIVER FLOODPLAINS
POLLUTION
LEAVES
PLANTS
MODEL
AREA
Taxonomic status and phylogenetic position of Phaeostigma in the subtribe Artemisiinae (Asteraceae)
期刊论文
JOURNAL OF SYSTEMATICS AND EVOLUTION, 2017
Huang, Yuan
;
An, Yi-Ming
;
Meng, Shi-Yong
;
Guo, Yan-Ping
;
Rao, Guang-Yuan
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Ajania
Asteraceae
circumscription
diversification
Phaeostigma
phylogeny
MOLECULAR PHYLOGENY
GENERA ASTERACEAE
ANTHEMIDEAE
SEQUENCES
The dynamic simulation of rice growth parameters under cadmium stress with the assimilation of multi-period spectral indices and crop model
期刊论文
FIELD CROPS RESEARCH, 2015
Liu, Feng
;
Liu, Xiangnan
;
Ding, Chao
;
Wu, Ling
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Growth parameters
Dynamic simulation
Assimilation
Spectral indices
Crop growth model
Cadmium stress
SENSING DATA ASSIMILATION
LEAF-AREA INDEX
VEGETATION INDEXES
PRECISION AGRICULTURE
RIVER FLOODPLAINS
WOFOST MODEL
HEAVY-METAL
ACCUMULATION
REFLECTANCE
YIELD
Pathways for Epidermal Cell Differentiation via the Homeobox Gene GLABRA2: Update on the Roles of the Classic Regulator
期刊论文
Journal of Integrative Plant Biology, 2012
Qing Lin
;
Aoyama Takashi
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Morphogenesis
pattern formation
root hair
trichome
transcription factor
Pathways for Epidermal Cell Differentiation via the Homeobox Gene GLABRA2: Update on the Roles of the Classic Regulator
期刊论文
journal of integrative plant biology, 2012
Qing, Lin
;
Aoyama, Takashi
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/10
Morphogenesis
pattern formation
root hair
trichome
transcription factor
ARABIDOPSIS ROOT EPIDERMIS
SEED COAT DEVELOPMENT
TRICHOME DEVELOPMENT
TRANSCRIPTION FACTOR
MECHANISM CONTROLS
PATTERN-FORMATION
HAIR DEVELOPMENT
THALIANA ROOT
PROTEIN
ENCODES
Relative importance of climate vs local factors in shaping the regional patterns of forest plant richness across northeast China
期刊论文
ecography, 2009
Wang, Xiangping
;
Fang, Jingyun
;
Sanders, Nathan J.
;
White, Peter S.
;
Tang, Zhiyao
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/12
TREE SPECIES RICHNESS
GEOGRAPHICAL ECOLOGY
GLOBAL PATTERNS
RED HERRINGS
SPATIAL AUTOCORRELATION
MULTIVARIATE MODEL
EASTERN ASIA
RAIN-FORESTS
DIVERSITY
GRADIENTS
Determination of total nitrogen content in fresh tea leaf using visible-near infrared spectroscopy
期刊论文
guang pu xue yu guang pu fen xispectroscopy and spectral analysis, 2008
Hu, Yong-Guang
;
Li, Ping-Ping
;
Mu, Jian-Hua
;
Mao, Han-Ping
;
Wu, Cai-Cong
;
Chen, Bin
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/17
基于可见-近红外光谱技术预测茶鲜叶全氮含量
期刊论文
光谱学与光谱分析, 2008
胡永光
;
李萍萍
;
母建华
;
毛罕平
;
吴才聪
;
陈斌
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/12
可见-近红外光谱
偏最小二乘回归
茶鲜叶
全氮含量
预测
Visible-near infrared spectroscopy
Partial least squares regression
Fresh tea leaf
Total nitrogen content
Research on hyperspectral information parameters of chlorophyll content of rice leaf in soil environment polluted-Cd element
其他
2008-01-01
Li, Guan
;
Cheng, Chengqi
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/13
pollution mechanism
chlorophyll content
Cd element
Hyperion data
rice leaf
REFLECTANCE
INDEXES
WATER
CORN
Anatomy of the Late Devonian sphenopsid Rotafolia songziensis, with a discussion of stelar architecture of the Sphenophyllales
期刊论文
international journal of plant sciences, 2006
Wang, DM
;
Hao, SG
;
Wang, Q
;
Xue, JZ
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/16
Rotafolia songziensis
Late Devonian
stelar architecture
sphenopsid
Sphenophyllales
VASCULAR CAMBIUM
PLANTS
EVOLUTION
ARTHROPHYTE
VENEZUELA
ORIGIN
CHINA
LAND
GEN
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