نتایج جستجو برای: عصاره reynoutria sachalinensis
تعداد نتایج: 12213 فیلتر نتایج به سال:
from Chinese natural medicines, we have characterized the structures of aliphatic alcohol and monoterpene oligoglycosides and cyanogenic glycosides from the roots of Rhodiola (R) quadrifida, R. sacra, and R. crenulata. Among the isolated compounds, several monoterpene oligoglycosides were found to show histamine release from rat exudate cells induced by an antigen–antibody reaction. Furthermore...
Knowledge about the reproduction strategies of invasive species is fundamental for effective control. The invasive Fallopia taxa (Japanese knotweed s.l.) reproduce mainly clonally in Europe, and preventing spread of vegetative fragments is the most important control measure. However, high levels of genetic variation within the hybrid F. × bohemica indicate that hybridization and seed dispersal ...
Description, illustrations and habitat characteristics are given for the previously unknown larvae and pupae of Nearctic species Hexatoma (Eriocera) californica, H. (E.) fuliginosa and East Palaearctic species H. (E.) sachalinensis, H. (E.) stackelbergi, H. (E.) ussuriensis and H. (s.str.) nubeculosa. Hexatoma (E.) sachalinensis, H. (E.) stackelbergi, and H. (s.str.) nubeculosa are reported new...
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