Genetic diversity based on sodium dodecyl sulfate- polyacrylamide gel electrophoresis (SDS-page) of leaf proteins in mangoes, Mangifera sp., from the National Plant Genetic Resources Genebank
Date
4-2002
Degree
Bachelor of Science in Biology
College
College of Arts and Sciences (CAS)
Adviser/Committee Chair
Genaleen Q. Diaz
Abstract
OPORTO, MAE KRISTIN. College of Arts and Sciences, University of the Philippines, Los Banos. April 2002. Genetic Diversity Based on Sodium Dodecyl Sulfate-Polyacrylamide Gel Electrophoresis (SDS-PAGE) of Leaf Proteins in Mangoes, Mangifera sp., from the National Plant Genetic Resources Genebank.
Adviser- Ma. Genaleen Q. Diaz
This study was conducted to determine the genetic diversity among 39 National Plant Genetic Resources (NPGR) genebank trees of three different species of Mangifera sp. namely: Mangifera indica L., Mangifera laurina BI., and Mangifera alussima BI using Sodium Dodecyl Sulfate-Polyacrylamide Gel Electrophoresis (SDS-PAGE) A total of 29 bands were resolved. No common band pattern was observed among the different accessions. Only band number 1 appeared in majority of the accessions (77%). In Mangifera indica L., the most common bands were. for carabao, band numbers I, 7 and 21; for pico-like, band numbers 1 and 12; for Hawaiian band numbers 1, 7, 20 and 28; for Thong Dam band numbers 5, 10, 15, 17, 19 and 29, and for other varieties with single accessions, band numbers 1, 12 and 19. Unique bands were observed in some accessions. Similarity indices were generally low for all accessions. Similarity indices within species were higher than between species. All the observations reflect the presence of a wide genetic diversity in the NPGR genebank collection of Mangifera indica L
Language
English
Location
UPLB Main Library Special Collections Section (USCS)
Call Number
Thesis
Recommended Citation
Oporto, Mae Kirstin C., "Genetic diversity based on sodium dodecyl sulfate- polyacrylamide gel electrophoresis (SDS-page) of leaf proteins in mangoes, Mangifera sp., from the National Plant Genetic Resources Genebank" (2002). Undergraduate Theses. 11367.
https://www.ukdr.uplb.edu.ph/etd-undergrad/11367
Document Type
Thesis
