Taxus globosa Schltdl. (Taxaceae). Distribution and Diagnosis of an Endangered Yew
نویسندگان
چکیده
منابع مشابه
Development and characterization of microsatellite loci in the endangered species Taxus wallichiana (Taxaceae)1
UNLABELLED PREMISE OF THE STUDY Microsatellite primers were developed in the endangered tree species Taxus wallichiana from Nepal to investigate regional genetic differentiation, local genetic diversity, and gene flow for the conservation of this species under climate- and land-use change scenarios in mountain regions of Nepal. • METHODS AND RESULTS We developed 10 highly polymorphic micro...
متن کاملDevelopment of polymorphic microsatellite markers for Japanese yew, Taxus cuspidata, and T. cuspidata var. nana (Taxaceae)1
PREMISE OF THE STUDY Taxus cuspidata (Taxaceae), which is well known for the effective anticancer metabolite paclitaxel (e.g., taxol), is an evergreen needle-leaved tree widely distributed in eastern Eurasia including Japan. We developed 15 microsatellite markers from this species and confirmed their utility for the dwarf variety nana, which is common in alpine regions along the Sea of Japan. ...
متن کاملDifferential contribution of frugivorous birds to dispersal patterns of the endangered Chinese yew (Taxus chinensis)
The contribution of forest generalists and specialists to the dispersal pattern of tree species is not well understood. Specialists are considered low-quality dispersers because their dispersal distance is often short. However, disregard for seed deposition site may result in underestimation of the dispersal quality of specialists. The present study estimated the contribution of generalist and ...
متن کاملTaxus cuspidata (Japanese yew) pollen nasal allergy.
We have investigated the Taxus cuspidata pollinosis that has never been studied before. We applied immunoblotting method in order to detect specific IgE antibody against T. cuspidata using its pollen itself. Out of 18 patients with seasonal allergic rhinitis suffering mainly in April and May, 5 patients were sensitized with this pollen. Furthermore, we were able to diagnose one case as T. cuspi...
متن کاملDevelopment of microsatellite loci for Taxus wallichiana var. wallichiana (Taxaceae) and cross-amplification in Taxaceae.
Nine polymorphic microsatellite loci were isolated and characterized in Taxus wallichiana var. wallichiana, an endangered species in China. The number of alleles per locus ranged from 2 to 20. Observed and expected heterozygosities varied from 0.0260 to 0.5325 and 0.3603 to 0.9231, respectively. Positive cross-amplification of the 9 loci was observed in 2 other varieties of T. wallichiana and 4...
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ژورنال
عنوان ژورنال: Earth Sciences
سال: 2015
ISSN: 2328-5974
DOI: 10.11648/j.earth.s.2015040301.13