نتایج جستجو برای: salix pycnostachya
تعداد نتایج: 1711 فیلتر نتایج به سال:
Coffee and willow are known as valuable sources of biologically active phytochemicals such as chlorogenic acid, caffeine, and salicin. The aim of the study was to determine the interactions between the active compounds contained in water extracts from coffee and bark of willow (Salix purpurea and Salix myrsinifolia). Raw materials and their mixtures were characterized by multidirectional antiox...
Populus (poplar) and Salix (willow) are sister genera in the Salicaceae family. In both lineages extant species are predominantly diploid. Genome analysis previously revealed that the two lineages originated from a common tetraploid ancestor. In this study, we conducted a syntenic comparison of the corresponding 19 chromosome members of the poplar and willow genomes. Our observations revealed t...
In tundra ecosystems, bryophytes influence soil processes directly and indirectly through interactions with overstory shrub species. We experimentally manipulated moss cover and measured seasonal soil properties and processes under two species of deciduous shrubs with contrasting canopy structures, Salix planifolia pulchra and Betula glandulosa-nana complex. Soil properties (seasonal temperatur...
BACKGROUND Current and historical events have both affected the current distribution patterns and intraspecific divergence of plants. While numerous studies have focused on the Qinghai-Tibetan Plateau (QTP), the impacts of such events on the flora of subtropical China remain poorly understood. Subtropical China is famous for its highly complex topography and the limited impact from glaciation d...
در میان نمونه های جمع آوری شده جنس بید از نقاط مختلف و بر اساس نامگذاری نمونه های ناشناخته، دو گونه جدید به نامهای salix baladehensis maassoumi, moeeni & rahiminejad و s. issatissensis maassoumi, moeeni & rahiminejad شرح داده می شوند. همچنین دو گونه s. denticulata andersson و s. fedtschenkoi goerz برای اولین بار از ایران معرفی می گردند.
LB-7. Tarek Hassanein1,⇑ Karen D. Sims Michael Bennett Norman Gitlin Eric Lawitz Tuan Nguyen Lynn Webster Zobair Younossi Howard Schwartz Paul J. Thuluvath 11 non-financial support from AbbVie, Achillion, BioCryst, Biotica, Enanta, Gilead Sciences, Idenix, Janssen, Kadmon, Merck, Novartis, Presidio, Santaris, Theravance, and Vertex. L. Webster has received consulting fees from AcelRx, Acura, As...
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