Results 151 to 160 of about 496 (172)
Some of the next articles are maybe not open access.
Quinolizidine alkaloids inGenista acanthoclada and its holoparasite,Cuscuta palaestina
Journal of Chemical Ecology, 1993About 20 quinolizidine alkaloids were identified inGenista acanthoclada by capillary GLC and GLC-MS, such as sparteine, 11,12-dehy-drosparteine, retamine,N-methylcytisine, cytisine, 17-oxosparteine, lupanine,α-isolupanine, 5,6-dehydrolupanine, 10-oxosparteine,N-carbomethoxycytisine, 17-oxoretamine,N-formylcytisine,N-acetylcytisine, and anagyrine.
M, Wink, L, Witte
openaire +2 more sources
Structural analyses of plastid-derived 16S rRNAs in holoparasitic angiosperms
Plant Molecular Biology, 1997Higher-order structures have been constructed for plastid-encoded small-subunit (SSU, 16S), rRNAs from representatives of seven nonphotosynthetic holoparasitic angiosperm families: Apodanthaceae, Cynomoriaceae, Cytinaceae, Balanophoraceae, Hydnoraceae, Mitrastemonaceae, and Rafflesiaceae.
D L, Nickrent, R J, Duff, D A, Konings
openaire +2 more sources
On the Brink of Holoparasitism: Plastome Evolution in Dwarf Mistletoes (Arceuthobium, Viscaceae)
Journal of Molecular Evolution, 2009Chloroplast sequences spanning rps7 to 23S rDNA in Arceuthobium campylopodum and A. pendens were generated and compared to Arabidopsis and seven other parasitic plants. Pseudogenes for trnV, trnI (GAU), and trnA (UGC) were seen in both Arceuthobium species, paralleling the situation in the holoparasite Epifagus (Orobanchaceae).
Daniel L, Nickrent, Miguel A, García
openaire +2 more sources
Germination ecology of the holoparasite Cuscuta epithymum
Seed Science Research, 2008Abstract Little is known about the seed ecology of annual holoparasites, such as Cuscuta (dodders), and how germination is timed to occur when seedlings can attach to a host. Seeds of Cuscuta epithymum, which is a rare and often threatened species in dry heaths of north-western Europe, were water-impermeable (physically dormant) at maturity in late ...
Klaar Meulebrouck +5 more
openaire +1 more source
Phylogeny of holoparasitic Orobanche (Orobanchaceae) inferred from nuclear ITS sequences
Molecular Phylogenetics and Evolution, 2004Orobanche is the largest genus among the holoparasitic members of Orobanchaceae. We present the first molecular phylogenetic analysis (using nuclear ITS sequences) that includes members of all sections of Orobanche, Gymnocaulis, Myzorrhiza, Trionychon, and Orobanche.
Gerald M, Schneeweiss +4 more
openaire +2 more sources
[Determination of trace elements in holoparasitism Cistanche tubulosa].
Guang pu xue yu guang pu fen xi = Guang pu, 2015The trace elements in Chinese herbal medicines are important nutritional elements for human health. Application of ICP-AES was applied to detect Fe, Mn, Cu, Zn and Mg of the different parts and size grading on growth of Cistanche tubulosa. The results showed that there were comparatively rich trace elements in Cistanche tubulosa, and the trace elements
Yong, Huang +4 more
openaire +1 more source
Tristerix aphyllus, a holoparasitic loranthacea
Naturwissenschaften, 1995R. Kraus, P. Trimborn, H. Ziegler
openaire +1 more source
Holoparasitic and hemiparasitic cormophytes in flora of Croatia
1996Dat je pregled svih pravih parazitskih i poluparazitski viših biljaka u flori Hrvatske s posebnim naglaskom na važnije rodove i vrste s agronomskog aspekta. Detaljno su obrađene vrste iz rodova Cuscuta (vilina kosica), Orobanche (volovod) i Viscum (imela). Također su spomenuti i ostali rodovi iz skupine poluparazitskih biljaka ili hemiparazita (Thesium,
openaire