Abstract
Since the 1960s, there has been very little diversification of oil palm (Elaeis guineensis) seed production, with mainly Deli × La Mé and Deli × Congo type crosses. The Deli origin, which was introduced from Africa into Indonesia in 1848, is unavoidable in breeding. In order to understand the complementarity between the Africa and “Asia” origins, and to diversify the genetic base of oil palm production, the structure of the genetic resources involved in the history of oil palm breeding in relation to African germplasm including subspontaneous populations needs to be understood. In this study, 318 individuals from 26 origins and eight countries were analysed with 14 microsatellite loci. Descriptive and Bayesian analyses of oil palm genetic diversity (Principal Coordinates Analysis, Neighbour-Joining Tree and Structure software) revealed two original groups which reflected the discontinuity of African species at the Dahomey Gap, West Africa (Group I) on the one hand, and “Benin-Nigeria-Cameroon-Congo-Angola” (Group II) on the other hand. The Deli group (Group III), derived from group II, is the result of artificial selection (mass selection). The genetic structuring revealed showed the positive contribution of the within-population mass selection practiced in the Deli population, and explains the success of Deli × La Mé and Deli × Congo crosses. A selection strategy is proposed, based on the yet-to-be-exploited complementarity that exists between the two African genetic groups and on within-group improvement. We suggest (Deli × Group II) × Group I crosses, so that group II benefits from the quality of the Deli origin.
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References
Adon B, Baudouin L, Durand-Gasselin T, Kouamé B (1998) Utilisation de matériel non amélioré pour la sélection du palmier à huile : l’origine Angola. Plant Rech Dév 5(3):201–202
Bakoumé C, Wickneswari R, Rajanaidu N, Kushairi A, Amblard Ph, Billotte N (2007) Allelic diversity of natural oil palm (Elaeis guineensis Jacq.) populations detected by microsatellite markers: implication for conservation. Plant Genet Resour: Characterization and Utilization 5(2):104–107
Belkhir K, Borsa P, Chikhi, Ranfaste N, Bonhomme F (2004) Genetix 4.05. Logiciel sous windows TM pour la génétique des populations. Laboratoire Genome, Population, Interaction. http://www.univ-montp2.fr/~genetix/genetix/genetix.htm
Billotte N, Risterucci AM, Barcelos E, Noyer JL, Amblard Ph, Baurens FCh (2001) Development, characterisation and across-taxa utility of oil palm (Elaeis guineensis Jacq.) microsatellite markers. Genome 44(3):413–425
Billotte N, Marseillac N, Risterucci AM, Adon B, Brottier P, Baurens FC, Sing R, Herrán A, Asmady, Billot C, Amblard Ph, Durand-Gasselin T, Courtois B, Asmono D, Cheah SC, Rhode W, Ritter E, Charrier A (2005) Microsatellite-based high density linkage map in oil palm (Elaeis guineensis Jacq.). Theor Appl Genet 110(4):754–765
Chevalier A (1943) Taxonomie, biogéographie et sélection des palmiers du genre Elaeis. Rev Bot Appl Agric Trop 23:295
Cochard B, Noiret J-M, Baudouin L, Flori A, Amblard P (1993) Second-cycle reciprocal selection on oil palm (Elaeis guineensis Jacq.). Results of Deli × La Mé hybrid tests. Oléagineux 48:441–451
Cochard B, Durand-Gasselin T, Adon B (2006) Oil palm genetic resources in Côte d’Ivoire. Composition, assessment and use. In: Proceeding of the international symposium on oil palm genetic resources and their utililization, pp 81–100. MPOB Kuala Lumpur ISBN 967-961-122-1
Corley RHV, Tinker PB (2003) The oil palm, 4th edn. Blackwell, Oxford 562p
El Mousadik A, Petit RJ (1996) High level of genetic differentiation for allelic richness among populations of the argan tree (Argania spinosa (L.) Skeels) endemic to Morocco. Theor Appl Genet 92:832–839
Durand-Gasselin T, Baudouin L, Cochard B, Adon B, Cao TV (1999) Stratégies d’amélioration génétique du palmier à huile. Plant Rech Dév 6(5):344–358
Durand-Gasselin T, Kouamé Kouamé R, Cochard B, Adon B, Amblard P (2000) Diffusion vériétale du palmier à huile (Elaeis guineensis Jacq.). Oléagineux Corps Gras Lipides 7(2):207–214
Durand-Gasselin T, Asmady H, Flori A, Jacquemard JC, Hayun Z, Breton F, de Franqueville H (2005) Possible sources of genetic resistance in oil palm (Elaeis guineensis Jacq.) to basal stem rot caused by Ganoderma boninense—prospects for future breeding. Mycopathologia 159:93–100
Ergo AB (1997) Nouvelle évidence de l’origine africaine de l’Elaeis guineensis Jacq. par la découverte de graines fossiles en Uganda. Ann Gembloux 102:191–201
Evanno G, Regnalult S, Goudet J (2005) Detecting the number of clusters of individuals using the sofwarre structure: a simulation study. Mol Ecol 14:2611–2620
Gascon J-P, de Berchoux C (1964) Caractéristique de la production d’Elaeis guineensis (Jacq.) de diverses origines et de leurs croisements. Application à la sélection du palmier à huile. Oléagineux 19(2):75–84
Gascon J-P, Noiret J-M, Bénard G (1966) Contribution à l’étude de l'hérédité de la production de régimes d’Elaeis guineensis Jacq. Oléagineux 21(11):657–661
Ghesquière M (1985) Enzyme polymorphism in oil palm (Elaeis guineensis Jacq.) II. Variability and genetic structure of seven origins of oil palm. Oléagineux 40:529–540
Goudet J (2001) FSTAT, a program to estimate and test gene diversities and fixation indices (2.9.3). http://unil.ch/izea/softwares/fstat.html
Hardon JJ (1970) Inbreeding in populations of the oil palm (Elaeis guineensis Jacq.) and its effects on selection. Oléagineux 25:449–456
Hartley CWS (1970) The oil palm, 1st edn. Longman, London
Hartley CWS (1988) The oil palm, 3rd edn. Longman, London
Hayati A, Wickneswari R, Maizura I, Rajanaidu N (2004) Genetic diversity of oil palm (Elaeis guineensis Jacq.) germplasm collection from Africa: implication for improvement and conservation of genetic resources. Theor Appl Genet 108:1274–1284
Houard A, Castelli L, Lavergne J (1927) Contribution à l’étude du palmier à huile en afrique occidentale française. Ed Librairie Emile Larose, Paris
Hurlbert SH (1971) The nonconcept of species diversity: a critique and alternative parameters. Ecology 52:725–738
Jagoe RB (1952) Deli oil palm and early introduction of Elaeis guineensis to Malaya. Malay Agric J 35.3
Maizura I, Rajanaidu N, Zakri AH, Cheah SC (2006) Assesment of genetic diversity in oil palm (Elaeis guineensis Jacq.) using restriction fragment length polymorphism (RFLP). Genetic Resources and Crop Evolution 53:187–195
Maley J. (2004). Les variations de la végétation et des paléoenvironnements du domaine forestier africain au cours du quaternaire récent. In Guide de la Préhistoire mondiale. Eds J. Renaults-Miskvsky & A.M. Semah, p 143–178. Publ. Artcom—France, Paris.
Médus J (1975) Palynologie de sédiments tertiaires su Sénégal méridional. Pollen et Spores 17:545–608
Meunier J (1969) Etude des populations naturelles d’Elaeis guineensis en Côte d’Ivoire. Oléagineux 24:195–201
Nei M (1987) Molecular Evolutionary Genetics. Colombia Univeristy Press, New York
Oil World, 2007. ISTA Mielke Gmh, Hamburg.
Okwuagwu C.O. (1986). The genetic base of the Nifor oil palm breeding programme. In Proc. Int. Workshop ‘Oil palm germplasm and utilisation’ pp 228-237, Palm Oil Res. Inst. Malaysia. Kuala Lumpur.
Perrier X., Jacquemoud-Collet J.P., (2006). DARwin software. http://darwin.cirad.fr/darwin
Porterès R (1962) Berceaux agricoles primaires sur le continent africain. J Afric Hist 3:195–210
Pritchard JK, Stephens P, Donnelly P (2000) Inference of population structure using multilocus genotype data. Genetics 155:945–959
Purba AR, Noyer JL, Baudouin L, Perrier X, Hamon S, Lagoda PJL (2000) A new aspect of genetic diversity if Indonesian oil palm (Elaeis guineensis Jacq.) revealed by isoenzyme and AFLP markers and its consequences for breeding. Theor Appl Genet 101:956–961
Rajanaidu N. (1986). The Oil Palm (Elaeis guineensis) collections in Africa. In Proc. Int. Workshop ‘Oil palm germplasm and utilisation’ pp 59–83, Palm Oil Res. Inst. Malaysia. Kuala Lumpur
Rosenquist E. (1986).The genetic base of oil palm breeding populations. In Proc. Int. Workshop ‘Oil palm germplasm and utilisation’ pp 27–56, Palm Oil Res. Inst. Malaysia. Kuala Lumpur
Rutgers, A.A.L. (1920). De Opkomst der oliepalmcultuur. Batavia. Drukkerijen Ruygrok & Co
Saitou N, Nei M (1987) The neighbor-joining method: a new method for reconstructing phylogenetic trees. Mol Biol Evol 4(4):406–425
Salzmann U, Hoelzmann Ph (2005) The Dahomey Gap : an abrupt climatically induced rain forest fragmentation in West Africa during the late Holocene. The Holocene 15(2):190–199
Schad H (1914) Die geographische Verbreitung der Olpalme (Elaeis guineensis). Tropenpflanze 18:359–391
Schneider S., Roessli D., Excoffier L. (2000). Arlequin ver 2.000. A software for population genetics data analysis. http://anthropologie.unige.ch/arlequin/
Weir BS, Cockerham CC (1984) Estimating F-statistics for the analysis of population structure. Evolution 38:1358–1370
White F (1979) The Guineo-Congolian Region and its relationships to other Phytochoria. Bull Jard Bot Nat Belg 49:11–55
Zeven AC (1964) On the origin of the oil palm. Grana palynol 5:121–123
Zeven A. C. (1967). The Semi-wild oil palm and its industry in Africa. Agric. Res. Rep. 689. Wageningen Univ., Wageningen.
Acknowledgements
We would like to thank the partners who have provided samples: the Centre National de Recherche Agronomique (CNRA) in Côte d’Ivoire, the Centre de Recherche Agronomique des Plantes Pérennes (CRA-PP) of the Institut National de Recherche Agronomique du Bénin (INRAB) and the Indonesian Oil Palm Research Institute (IOPRI).
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Table S1
Number of times the allele of a locus is represented in a genetic group as defined with PCoA (DOC 140 kb)
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Cochard, B., Adon, B., Rekima, S. et al. Geographic and genetic structure of African oil palm diversity suggests new approaches to breeding. Tree Genetics & Genomes 5, 493–504 (2009). https://doi.org/10.1007/s11295-009-0203-3
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DOI: https://doi.org/10.1007/s11295-009-0203-3