000 01144 a2200313 4500
005 20250515152606.0
264 0 _c20100714
008 201007s 0 0 chi d
022 _a1000-0593
040 _aNLM
_beng
_cNLM
100 1 _aZhang, Zhi-xiang
245 0 0 _a[A study of the diversity of different geographical populations of Emmenopterys henryi using FTIR based on principal component analysis and cluster analysis].
_h[electronic resource]
260 _bGuang pu xue yu guang pu fen xi = Guang pu
_cSep 2008
300 _a2081-6 p.
_bdigital
500 _aPublication Type: English Abstract; Journal Article
650 0 4 _aChina
650 0 4 _aCluster Analysis
650 0 4 _aPlant Leaves
_xchemistry
650 0 4 _aPlant Stems
_xchemistry
650 0 4 _aPrincipal Component Analysis
650 0 4 _aRubiaceae
_xanatomy & histology
650 0 4 _aSpectroscopy, Fourier Transform Infrared
700 1 _aLiu, Peng
700 1 _aKang, Hua-jing
700 1 _aLiao, Cheng-chuan
700 1 _aChen, Zi-lin
700 1 _aXu, Geng-di
773 0 _tGuang pu xue yu guang pu fen xi = Guang pu
_gvol. 28
_gno. 9
_gp. 2081-6
999 _c18544995
_d18544995