Biology Reference
In-Depth Information
Table 3.2
AFLP, RAPD, RFLP, Isozyme, and SSR Markers for Genetic Diversity in Oil Palm
Markers
Germplasm or Somaclonal
Variation or Breeding
Conclusion
Reference
AFLP
233 bands of three
primers
Native to Nigeria, Madagascar,
Democratic Republic of
Congo (Congo), and Gambia
88% polymorphism
[51]
AFLP 5 loci
Deli, Congo, and Cameroon/
Côte d'Ivoire
Crosses among African subpopulations to be included in
reciprocal recurrent selection rather than African
Deli
crosses.
[52]
Isozymes 4 systems
RAPD
96 primers; 12 specific
175 Caiaue accessions of
Amazon of Brazil
1
17
African accessions
Moderate diversity in caiaue group; high diversity in
Negro and Madeiro accessions; sampling of many
individuals rather than populations for covering
diversity at Amazon.
[53]
20 primers; 9
polymorphic
Many accessions of oil-palm
germplasm collected from
Africa
No individual palm or population-specific products
were observed. Greatest diversity was seen in Zaire
population 5 and the least in Zaire population 2.
[54]
160 primers; 7 specific
151 plants from different areas
in southern Thailand
OPT06 primer is useful for tenera identification.
[55]
RAPD, SSR markers
Oil palm germplasm
UBC 731 is useful in cultivar identification.
[56]
387 primers; 259
amplified 73
polymorphic
Mother palms, regenerants,
mantled disordered ones
RAPD is useful for somaclonal variation, but not for
mantled disorder.
[57]
RFLP
5 enzymes; 4 cDNA
probes
359 accessions from 11 African
countries
1
Deli dura
High diversity in Nigerian accessions with maximum
rare alleles; Deli dura lost 36 more alleles than natural
populations.
[58]
(
Continued
)
