scholarly journals DNA fingerprinting study on the intraspecific variation and the origin of Prunus yedoensis (Someiyoshino)

1995 ◽  
Vol 70 (2) ◽  
pp. 185-196
Author(s):  
Hideki INNAN ◽  
Ryohei TERAUCHI ◽  
Naohiko T. MIYASHITA ◽  
Koichiro TSUNEWAKI
Keyword(s):  
Dna Fingerprinting ◽  
Intraspecific Variation ◽  
Prunus Yedoensis

scholarly journals DNA fingerprinting study on the intraspecific variation and the origin of Prunus yedoensis (Someiyoshino).

1995 ◽  
Vol 70 (2) ◽  
pp. 185-196 ◽  
Author(s):  
Hideki INNAN ◽  
Ryohei TERAUCHI ◽  
Naohiko T. MIYASHITA ◽  
Koichiro TSUNEWAKI
Keyword(s):  
Dna Fingerprinting ◽  
Intraspecific Variation ◽  
Prunus Yedoensis

Microsatellite fingerprinting in the genus Phaseolus

Genome ◽  
1995 ◽  
Vol 38 (3) ◽  
pp. 507-515 ◽  
Author(s):  
Andrea Hamann ◽  
Dorothea Zink ◽  
Walter Nagl
Keyword(s):  
Genetic Variability ◽  
Dna Fingerprinting ◽  
Intraspecific Variation ◽  
Repetitive Sequences ◽  
The Other ◽  
Gene Pools ◽  
Oligonucleotide Probes ◽  
Banding Patterns ◽  
Simple Repetitive Sequences ◽  
Almost All

The genetic variability of the genus Phaseolus was investigated by nonradioactive DNA fingerprinting. The simple repetitive sequences (GATA)4, (GACA)4, (CAC)5, and (CA)8 were used as probes to differentiate 18 species comprised of 90 genotypes. (GATA)4, (CAC)5, and (CA)8 could be detected in the genome of nearly all species, while the (GACA)4 motif occurred only in 13 species. Almost all fragments that hybridized with (GACA)4 also hybridized with (GATA)4. All but two cultivars of Phaseolus vulgaris, P. lunatus, P. acutifolius, and P. polyanthus showed specific banding patterns with (GATA)4. The other repetitive motifs revealed only limited or no intraspecific variation. In P. vulgaris, two group-specific patterns were found with (GATA)4, giving further evidence for a Middle American and an Andean origin of the P. vulgaris genotypes. The high intraspecific pattern variation that was revealed with (GATA)4 in the predominantly self-pollinating species P. vulgaris and P. lunatus can probably be explained by there being at least two primary centres of domestication and, hence, genetic diversification. In cross-pollinating species (e.g., P. coccineus), the observed intraspecific variation was, surprisingly, rather low. The present study shows that DNA fingerprinting with microsatellites successfully distinguishes among gene pools, cultivars, and, in some cases, among individuals.Key words: Leguminosae, plants, nonradioactive, simple sequences, digoxigenated oligonucleotide probes.

DNA fingerprinting of medicinally used Derris species by RAPD molecular markers

Planta Medica ◽  
2006 ◽  
Vol 72 (11) ◽  
Author(s):  
S Sukrong ◽  
T Phadungcharoen ◽  
N Ruangrungsi
Keyword(s):  
Molecular Markers ◽  
Dna Fingerprinting

Construction of DNA fingerprinting database of germplasm materials of Porphyra haitanensis

2010 ◽  
Vol 34 (6) ◽  
pp. 733-740 ◽  
Author(s):  
Chao-tian XIE ◽  
Chang-sheng CHEN ◽  
De-hua JI ◽  
Guo-rui ZHAO ◽  
Yan XU ◽  
...  
Keyword(s):  
Dna Fingerprinting ◽  
Porphyra Haitanensis

Identification of Western Wheatgrass Cultivars and Accessions by DNA Fingerprinting and Geographic Provenance

Crop Science ◽  
2003 ◽  
Vol 43 (1) ◽  
pp. 394 ◽  
Author(s):  
S. R. Larson ◽  
A. J. Palazzo ◽  
K. B. Jensen
Keyword(s):  
Dna Fingerprinting ◽  
Western Wheatgrass

LEGITIMACY OF PROGENIES USING SSR MARKERS AS CONTROLLING SYSTEM AND EARLIER SELECTION IN THE OIL PALM NURSERY (Elaeis guineensis JACQ.)

2018 ◽  
Vol 25 (1) ◽  
pp. 21-30
Author(s):  
Rokhana Faizah ◽  
Sri Wening ◽  
Abdul Razak Purba
Keyword(s):  
Dna Fingerprinting ◽  
Ssr Markers ◽  
Oil Palm ◽  
Dna Markers ◽  
Elaeis Guineensis ◽  
Gene Marker ◽  
Controlling System ◽  
Crossing Probability ◽  
Simple Sequence

Information of legitimacy of oil palm progenies is important to guaranty the quality and to control commercial seeds procedures. A true and legitimate cross will produce progeny which has a combination of their parent's allele. The information could be obtained early in the nursery stage through DNA fingerprinting analysis. Simple Sequence Repeats (SSR) is one of DNA markers used for DNA fingerprinting, since the marker system has advantages to acquire information of allele per individual in population and efficiency diverse allele of progeny and their parents. The aim of the research is to obtain legitimacy of 12 progenies analyzing in the oil palm nursery stage. Thirteen SSR markers were used to analyze 12 crossings number of oil palm. The genotypes data by alleles of SSR inferred and quantified using Gene Marker® Software version 2.4.0 Soft Genetics® LLC and analyzed based on Mendel's Law of Segregation. The result showed based on heredity pattern of progeny and their parent's allele that progenies H were indicated genetically derived from their known parents while progenies from A and G indicated as illegitimate crossing. Probability value for legitimacy of progenies of 9 other crosses has 0.031 and 0.5. Legitimacy analysis of progeny using SSR markers could be used to control the quality of crossing material and earlier selection in the oil palm nursery.

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