نتایج جستجو برای: 171 dna bands were produced
تعداد نتایج: 4012914 فیلتر نتایج به سال:
Givotia rottleriformis Griff. is an economically important dioecious tree species known for the softwood used in making toys. Knowledge of genetic variation in a dioecious tree species is important for devising strategies for its successful management and conservation. Studies were conducted to examine the genetic variation in Givotia plants using RAPD (random amplified polymorphic DNA) analysi...
in this study, srap molecular maker approach was performed to investigate genetic diversity in the salvia genus. a total of 205 dna bands were produced from pcr amplification of 11 salvia species and populations using 25 selective primer combinations, of which 204 polymorphic genetic loci accounted. the total number of amplified fragments ranged from 3 to 15. the genetic similarities of 11 coll...
Kumar A, Verma N. 2012. A comparative phylogenetic analysis of medicinal plant Tribulus terrestris in Northwest India revealed by RAPD and ISSR markers. Biodiversitas 13: 107-113. Several DNA marker systems and associated techniques are available today for fingerprinting of plant varieties. A total of 5 RAPD and 8 ISSR primers were used. Amplification of genomic DNA of the 6 genotypes, using RA...
in the area of vocabulary teaching and learning although much research has been done, only some of it has led to effective techniques of vocabulary teaching and many language learners still have problem learning vocabulary. the urge behind this study was to investigate three methods of teaching words. the first one was teaching words in context based on a traditional method of teaching that is,...
this study attempted to explore if teaching english collocations through two different modes of awareness-raising and input flooding has any possible differential effect on immediate retention as well as retention in a delayed assessment. it also compared the possible differential effect of teaching english collocations implicitly and explicitly on actively using the items in writing. m...
This study was conducted to assess the efficacy of SCoT and DAMD molecular markers in genetic diversity of three moss species and compare them with ISSR marker. Another objective was to evaluate the suitability of these DNA markers in species identification (delimitation) in three moss species, including Neckera complanata, Homalothecium sericeum and Neckera cris...
Genetic diversity analysis of chickpea germplasm can provide practical information for the selection of parental material and thus assist in planning breeding strategies. Chickpea seed is a good source of carbohydrates and proteins, constituting 80% of the total dry seed weight. Released cultivars and advanced lines of 30 chickpea genotypes were subjected to RAPD analysis for assessment of gene...
DNA variation from randomly amplified polymorphic DNA (RAPD) (1, 2) has recently been helpful in addressing a wide range of evolutionary problems including the determination of paternity and maternity (3). It has been greeted with particular enthusiasm because it is fast, technically easy and requires little material (4). By using single 10 base primers of arbitrary sequences to amplify DNA wit...
Duplex DNA incubated with adriamycin, dithiothreitol (DTT), and Fe3+ under aerobic, aqueous conditions yields double-stranded (DS) DNA bands by denaturing polyacrylamide gel electrophoresis (DPAGE) analysis, characteristic of DNAs which are interstrand cross-linked. Another laboratory has provided evidence that formaldehyde produced under these conditions promotes the covalent linkage of adriam...
INTRODUCTION ......................................... 164 SYNCHRONOUS CULTURES .................. ....................... 165 Assay of Landmarks ......... ................................ 165 Induction Synchrony .......... ............................... 166 Selection Synchrony 167 CELL DIVISION CYCLE MUTANTS ......................................... 167 Diagnostic Landmarks and Terminal Pheno...
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