نتایج جستجو برای: garra rufa
تعداد نتایج: 704 فیلتر نتایج به سال:
در این تحقیق جمعیت ماهی گل چراغ (Garra rufa) در دو استان فارس و کهگیلویه و بویراحمد (رودخانه های شاهپور و بریم) با استفاده از شش جایگاه ریزماهوراه مورد مطالعه قرار گرفت. در این بررسی از 60 نمونه (30 عدد برای هر رودخانه) استفاده شد. میانگین تعداد الل در سطح جمعیت ها 5/13 بود که از میانگین گزارش شده برای ماهیان آب شیرین بالاتر بود. میانگین هتروزیگوسیتی مشاهده شده و مورد انتظار به ترتیب 658/0 و 8...
This study was carried out to determine the growth and reproductive characteristics of Garra rufa Heckel, 1843 infested with Paradiplozoon bingolensis Civanova et al., 2013 in Göynük Stream, Bingol. A total 267 G. specimens were caught by a casting net between March 2015 February 2016. The length ranged from 8.5-19.1 cm weights 5.8-58.7 g. most intensive catching population 12.0-12.9 (30.0%) 15...
in this study 485 specimen of garra rufa (heckel, 1843) from 29 populations from six river systems and basins including tigris, karkheh, karun, persis (helleh and mond), hormuz and maharlu were collected by a 5mm mesh sized seine net, anesthetized in 1% clove oil solution, fixed in 10% formalin and transferred to the laboratory for further investigations. some 28 morphometric, 25 morphometric p...
We developed 10 microsatellite markers for the mountain beaver, Aplodontia rufa rufa. In three populations of A. r. rufa, the number of alleles for these loci ranged from monomorphic to nine. Average observed heterozygosities in these populations ranged from 0.29 to 0.60. We also tested previously published markers from the endangered subspecies A. r. nigra in A. r. rufa populations.
Aqueous extract of macerated Vochysia rufa stem bark has been commonly used in the treatment of diabetes. Therefore, we evaluated the antihyperglycemic and antioxidant effects of an extract of V. rufa on the pancreata of streptozotocin (STZ)-induced diabetic rats. Animals received one of the following treatments daily by oral gavage: water (diabetic-control), V. rufa extract (diabetic-V. rufa),...
this study was conducted to determine taxonomic and zoogeographic features of fishes from the kor and helleh river basins in southwestern iran. the specimens were collected from 2004 to 2007. twenty four species belonging to 20 genera, 9 families, and 6 orders from the kor river basin and 21 species belonging to 19 genera, 8 families, and 6 orders from helleh basin were identified. ichthyofauna...
the isolation-by-distance theory states that the genetic differentiation between individuals raised by increasing geographic distance. therefore, this study tested this hypothesis for garra rufa , a freshwater fish species of iranian inland waters, from six rivers located at the different distances in tirgis basin. for this purpose, eight variable microsatellite loci were applied to identify ge...
abstract this study carried out on 194 fish (garra rufa) during the months of january to march at eight stations in dinvar river located at kermanshah province. during this study, 34 attributes and 11 traits count was measured geometric parameters and natural mortality and total amount 0.346, infinite length l∞=124.57 mm, growth factor k=0.29 and the length and weight of the exponential functio...
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