نتایج جستجو برای: subsect ochroleuca
تعداد نتایج: 198 فیلتر نتایج به سال:
*Departamento de Biolog|¤ a Animal I (Zoolog|¤ a), Facultad de Biolog|¤ a, Universidad Complutense de Madrid, Madrid 28040, Spain. *Present address: Department of Zoology, The Natural History Museum, Cromwell Road, London, SW7 5BD, UK Department of Aquatic Ecology, Centro de Estudios Avanzados de Blanes (CSIC), Acceso Cala St Francesc 14, Blanes 17300, Spain. Department of Marine Science, Coast...
BACKGROUND AND AIMS The phylogenetic relationships among 27 vetch species belonging to the subgenus Cracca of the genus Vicia were studied in comparison with three species of Lathyrus section Lathyrus on the basis of isozyme variation. METHODS Isozymes encoded by 15 putative loci of ten enzymes were resolved by polyacrylamide gel electrophoresis and isozyme variation was analysed by using par...
Lichens are symbiotic organisms that produce various unique chemicals that can be used for pharmaceutical purposes. With the aim of screening new anti-cancer agents that inhibit cancer cell motility, we tested the inhibitory activity of seven lichen species collected from the Romanian Carpathian Mountains against migration and invasion of human lung cancer cells and further investigated the mol...
A herbarium-based revision is provided for Paepalanthus pilosus and allies, five commonly confused species of cushion plants native to Andean paramo. These are placed in the recircumscribed Paepalanthus subsect. Cryptanthella Suess. The group includes Paepalanthus pilosus, Paepalanthus dendroides, and Paepalanthus lodiculoides. An additional two species and one variety are newly described: Paep...
Nutrient‐poor waters with small Utricularia species have been unknown in most of southern Europe and the Balkans. All more notable are occurrences ochroleuca minor north Greece. The records presented this paper extend known southeast European distribution boundaries both southward, constitute U. a new to Greece Europe. was found peaty pools seepage sites base‐poor water within subalpine fens he...
Australian Initial Teacher Education (ITE) has long been marred by instability, scrutiny and high academic workloads. University wide workforce changes the proliferation of online education require ongoing consideration as these factors have potential to both enrich ITE exacerbate existing issues. As subsect ITE, preservice primary science faces unique hurdles establish student-centred, authent...
گونه H. piranshahricum به عنوان گونه جدید از ایران معرفی می‌گردد. این گونه متعلق به بخش sect. Pratensina و زیر بخش subsect. Pratenses است و با گونه H. longiscapum قرابت زیادی دارد. در گونه H. longiscapum ساقه با کرک‌های ستاره‌ای و غده‌ای، دمگل آذین و برگه‌های گریبان با کرک‌های غده‌ای، تعداد برگهای قاعده‌ای 2-4 و مستطیلی، برگهای ساقه‌ای 1 (-2)، تعداد کپه‌های گل آذین 2-10، برگهای ناحیه گل آذین...
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