W -C. Ye,H Wang,S -X. Zhao et al.
W -C. Ye et al.
An interpopulation study of the essential oils of Cistus parviflorus L. growing in Crete (Greece) [0.03%]
牻牛儿苗属植物生长在希腊克里特岛的种群间的研究
D Angelopoulou,C Demetzos,D Perdetzoglou
D Angelopoulou
The composition of the essential oils of nine populations of Cistus parviflorus L., from Crete (Greece) and their interpopulation variability, were investigated by GC-MS. 114 compounds were identified representing an average of 85-96% of oi...
The sterols of Astragalus species from Iran: GLC separation and quantification [0.03%]
伊朗乳香胶的甾醇：GLC分离与量化
H Ebrahimzadeh,V Niknam V,A A. Maassoumi
H Ebrahimzadeh
This paper presents the content and composition of free sterols in a number of Astragalus species from Iran. Free sterols of roots and seeds were analysed quantitatively and qualitatively by gas-liquid chromatography. Four major 3-beta-hydr...
M Mayol,J A. Rosselló
M Mayol
The electrophoretic patterns of seven isozyme systems (ADH, AMY, AAT, GDH, LAP, MDH, and SOD) obtained from dormant seeds from 44 accessions belonging to 12 Petrocoptis taxa were compared in order to clarify taxonomic relationships within t...
Southern Mexican minnows of the genus Notropis (Actinopterygii, Cyprinidae): genetic variation, phylogenetic relationships and biogeographical implications [0.03%]
南墨西哥属Notropis鱼（辐鳍鱼纲，鲤形目）：遗传多样性、系统发育关系及生物地理学意义
S Schönhuth,A De Sostoa,E Martinez et al.
S Schönhuth et al.
Allozyme analyses were performed to determine patterns of genetic variation and phylogenetic relationships within the genus Notropis in southern Mexico. Products of 28 gene loci were resolved in 24 geographic samples belonging to four putat...
Screening of Costa Rican Trichilia species for biological activity against the larvae of Spodoptera litura (Lepidoptera: Noctuidae) [0.03%]
筛选对豆铃纹夜蛾(Spodoptera litura)幼虫具有生物活性的哥斯达黎加深花属植物物种
D A. Wheeler,M B. Isman,P E. Sanchez-Vindas et al.
D A. Wheeler et al.
Crude methanolic extracts made from the twigs of 39 plant samples from six species of Trichilia collected in Costa Rica, were incorporated into artificial diet and fed to neonate Spodoptera litura larvae. All six plant species tested signif...
Selective sequestration of iridoid glycosides from their host plants in Longitarsus flea beetles [0.03%]
长腿扁拟甲选择性地从宿主植物中捕食环烯醚萜类糖苷
G Willinger,S Dobler
G Willinger
We investigated in eight species of the flea beetles genus Longitarsus (Coleoptera, Chrysomelidae) whether the beetles take up iridoid glycosides from their host plants of the Lamiaceae, Plantaginaceae, and Scrophulariaceae. Five of the bee...
Triterpenes and anthraquinones from Picramnia sellowii Planchon in Hook (Simaroubaceae) [0.03%]
hooker卖出祖尔·威廉Picramnia的三萜和蒽醌卖隆普朗숑（Simaroubaceae）
L Balderrama,A Braca,E Garcia et al.
L Balderrama et al.