نتایج جستجو برای: alnus japonica
تعداد نتایج: 9525 فیلتر نتایج به سال:
PREMISE OF THE STUDY Microsatellite markers were developed for a dioecious shrub, Orixa japonica (Rutaceae). Because O. japonica vigorously propagates by vegetative growth, microsatellite markers can be used to identify clonal relationships among its ramets. METHODS AND RESULTS Sixteen polymorphic microsatellite markers were identified by 454 next-generation sequencing. The number of alleles ...
جنس توسکا با تعداد حدود 20 گونه، یکی از منابع مهم تولید چوب در نیمکره شمالی است. در جنگل های هیرکانی علاوه بر اهمیت اقتصادی فراوان آن، نقش اکولوژیکی منحصر به فردی در بازسازی طبیعی جنگل های تخریب یافته دارد. همانند بسیاری از گونه های درختی و درختچه ای، مشکلات تاکسونومیکی نسبتا زیادی پیرامون شناسایی گونه های این جنس وجود دارد. در این رابطه برای برطرف سازی مسایل موجود، در طی این تحقیق، تعداد بسیار...
Saccharina japonica (known as Laminaria or Phaeophyta japonica), one of the largest macroalgae, has been recognized food and medicine for a long time in some Asian countries, such China, South Korea, Japan, etc. In recent years, S. also considered most promising third-generation biofuel feedstock to replace fossil fuels, contributing solving challenges people face regarding energy environment. ...
Veritable identification and differentiation of avian species is a vital step in conservative, taxonomic, forensic, legal and other ornithological interventions. Therefore, this study involved the application of molecular approach to identify some avian species i.e. Chicken (Gallus gallus), Muskovy duck (Cairina moschata), Japanese quail (Coturnix japonica), Laughing dove (Streptopelia senegale...
Exploitation of crosses between the japonica and indica subspecies of rice (Oryza sativa L.) is hindered by hybrid sterility. However, germplasm containing the S-5" wide compatibility allele, derived from tropical japonica (javanica), can be used as an intermediate in the transfer of traits. A PCR-based DNA marker, STS213, was used to identify the fraction of an F3 population, segregating for S...
Japanese knotweed (Fallopia japonica) is listed among 100 of the World’s worst invasive alien species and poses an increasing threat to ecosystems and agriculture in Northern America, Europe, and Oceania. This study proposes a remote sensing method to detect local occurrences of F. japonica from low-cost digital orthophotos taken in early spring and summer by concurrently exploring its temporal...
Over 60 Pieris taxa (Ericaceae) were measured for their susceptibility to the Andromeda lace bug, Stephanitis takeyai Drake and Maa, and the azalea lace bug, Stephanitis pyrioides (Scott) (Hemiptera: Tingidae) based on leaf damage, adult survival on leaves, and emergence of nymphs in no-choice petri dish assays. Pieris phillyreifolia (Hook.) DC. and P. japonica (Thunb.) D.Don ex G.Don 'Variega...
Objectives: Eriobotrya japonica belongs to the Rosaceae. Studies have shown that the flowers of this plant are rich in phenolic and flavonoid compounds. Accorrdingly, the evaluation of antioxidative effects of Eriobotrya japonica Flower Extract (EJFE) have been performed in vitro. Material and Methods: In this study, to investigate the influences of components of EJFE on its antioxidative activ...
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