Genetic characterization of fern (Pteridophyte) species using RAPD analysis / (Record no. 445)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02707nam a2200205 4500 |
| 001 - CONTROL NUMBER | |
| control field | UPMIN-00000010142 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20220921142344.0 |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | DLC |
| Transcribing agency | DLC |
| Modifying agency | upmin |
| 041 ## - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | LG993.5 2005 |
| Local cutter number (OCLC) ; Book number/undivided call number, CALL (RLIN) | B4 J86 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Juntilla, Rudilyn G. |
| 245 00 - TITLE STATEMENT | |
| Title | Genetic characterization of fern (Pteridophyte) species using RAPD analysis / |
| Statement of responsibility, etc. | Rudilyn G. Juntilla |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Date of publication, distribution, etc. | 2005 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 51 leaves |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (BS Biology) -- University of the Philippines Mindanao, 2005 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Twenty-one fern species from Bago Oshiro, Catalunan Pequeno, and Epol, Marilog District Davao City, and Napunangan in Arakan Cotabato were analyzed using RAPD technique to determine their genetic characteristics and relationships. Ninety-seven polymorphic bands were generated from the three primers, of which, 32 bands came from primer SG-01, 25 bands from primer SG-02, and 40 bands from primer SG-05, respectively. The molecular sizes of these bands ranged from 29 to 2,392 bp. The largest band was generated in primer SG-01 by Cyathea contaminans, while the smallest was from Pyrossia piloselloides generated in primer SG-02. Similarity among samples ranged from 0 to 0.44. the highest similarity was established between Pleocnemia irregularis and Species C. Species of family Nephrolepidaceae showed 0.125 similarities whereas species of family Polypodiaceae showed 0 to 0.303 similarities. Among them, Drynaria quercifolia and Platycerium grande are the most similar with 0.303 similarities. Platycerium grande and Microsorium punctatum revealed 0.200 similarites. D. quercifolia and M. punctatum revealed 0.138 similarities while the rest of the species in the family revealed zero similarities. Species of family Ptedaceae revealed zero similarities while among the unidentified species, C and D are the most similar with 0.200 similarities. The relatively low similarity values detected in this analysis disclosed a high level of genetic variation among the twenty-one fern species. The dendograms generated by the two phylogenetic reconstructions used (PARS and UPGMA) were comparable in terms of clustering characteristics. First, that the twenty-one fern species investigated were subdivided into two large groups, with Sphenomeris chinensis forming the basal lineage, leaving the rest of the fern species in the apical lineage. Second, that D. quercifolia, M. punctatum, and P. grande were the most related species of family Polypodiaceae. Third, that species B, sphaerostephanos unitus, and Pyrossia adnascens, P. piloselloides and Species D; and P. irregularis and Species C are closely related species |
| 658 ## - INDEX TERM--CURRICULUM OBJECTIVE | |
| Main curriculum objective | Undergraduate Thesis |
| Curriculum code | BIO200, |
| Source of term or code | BSB |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| a | Fi |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| a | UP |
| Withdrawn status | Lost status | Damaged status | Status | Collection | Home library | Current library | Date acquired | Accession Number | Total Checkouts | Full call number | Barcode | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| University Library | University Library | 2022-09-21 | UAR-T-gd584 | LG993.5 2005 B4 J86 | 3UPML00022057 | 2022-09-21 | 2022-09-21 | Thesis | ||||||
| University Library | University Library | 2022-09-21 | CSM-T-gd1214 | LG993.5 2005 B4 J86 | 3UPML00011354 | 2022-09-21 | 2022-09-21 | Thesis |