International Journal of
Biodiversity and Conservation

  • Abbreviation: Int. J. Biodivers. Conserv.
  • Language: English
  • ISSN: 2141-243X
  • DOI: 10.5897/IJBC
  • Start Year: 2009
  • Published Articles: 634

Full Length Research Paper

Morphological characterization of shea tree (Vitellaria paradoxa subsp. paradoxa) populations in the region of Mandoul in Chad

Christophe DJEKOTA
  • Christophe DJEKOTA
  • Faculté des Sciences Exactes et Appliquées. Département de Biologie, Université de N'Djaména, B.P 1027, Tchad.
  • Google Scholar
Diaga DIOUF
  • Diaga DIOUF
  • Laboratoire de Biotechnologies Végétales, Département de Biologie Végétale, Faculté des Sciences et Techniques, Université Cheikh Anta Diop, BP 5005 Dakar-Fann, Dakar, Sénégal
  • Google Scholar
Seyni SANE
  • Seyni SANE
  • Laboratoire de Botanique et Biodiversité, Département de Biologie Végétale, Faculté des Sciences et Techniques, Université Cheikh Anta Diop, BP 5005 Dakar-Fann, Dakar, Sénégal
  • Google Scholar
Kandioura NOBA
  • Kandioura NOBA
  • Laboratoire de Botanique et Biodiversité, Département de Biologie Végétale, Faculté des Sciences et Techniques, Université Cheikh Anta Diop, BP 5005 Dakar-Fann, Dakar, Sénégal
  • Google Scholar


  •  Accepted: 06 January 2014
  •  Published: 28 February 2014

References

 

Abasse T, Weber J, Katkore B, Boureima M, Larwanou M, Kalinganire A (2011). Morphological variation in Balanites aegyptiaca fruits and seeds within and among parkland agroforests in eastern Niger. Agrofor. Syst. 81(1):57-66.
Crossref
 
Abbiw DK (1990). Useful plants of Ghana: West African uses of wild and cultivated plants. Intermediate Technology Publications, London.
 
Allal F, Vaillant A, Sanou H, Kelly B, Bouvet JM (2008). Isolation and characterization of new microsatellite markers in shea tree (Vitellariaparadoxa C. F. Gaertn). Mol. Ecol.Resour. 8:822-824.
Crossref
 
Byakagaba P, Eilu G, Okullo JBL, Tumwebaze SB, Mwavu EN (2011). Population structure and regeneration status of Vitellaria paradoxa (C.F.Gaertn.) under different land management regimes in Uganda. Agric. J. 6 (1):14-22.
Crossref
 
Chevalier A (1943). Le karité ou arbre à beurre. Essai monographique. Rev. Int. Bot. Appl. Agric. Trop. 23:100-120.
 
Chevalier A (1948). Nouvelles recherches sur l'arbre à beurre du Soudan, Butyrospermum parkii. Rev. Int. Bot. Appl. Agric. Trop. 28:241-256.
 
Cidell JL, Alberts HC (2006). Constructing quality: the multinational histories of chocolate. Geoforum 37(6):999-1007.
Crossref
 
Darwin C (1869). On the origin of species by means of natural selection: or, the preservation of favoured races in the struggle for life, 5th edn. John Murray, London.
 
Ferris RSB, Collinson C, Wanda K, Jagwe J, Wright P (2004). Evaluating the marketing opportunities for Shea nut and Shea nut processed products in Uganda. ASARECA/IITA Monograph 5, Ibadan.
 
Fontaine C, Lovett PN, Sanou H, Maley J, Bouvet JM (2004). Genetic diversity of the shea tree (Vitellaria paradoxa C.F. Gaertn.), detected by RAPD and chloroplast microsatellite markers. Heredity 93:639-648.
Crossref
 
Gwali S, Okullo JBL, Eilu G, Nakabonge G, Nyeko P, Vuzi P (2011). Folk classification of Shea butter tree (Vitellariaparadoxa subsp. nilotica) ethno-varieties in Uganda.Ethnobot. Res. Appl. 9:243-256.
 
Gwali S, Okullo JBL, Eilu G, Nakabonge G, Nyeko P, Vuzi P(2011). Folk classification of Shea butter tree (Vitellaria paradoxa subsp. nilotica) ethno-varieties in Uganda. Ethnobot. Res. Appl. 9:243-256.
 
Hall JB, Aebischer DP,Tomlison HF, Osei-Amaning E, Hindle JR (1996). Vitellaria paradoxa: a monograph. School of Agricultural and Forest Sciences, University of Wales, Bangor.
 
Hemsley JH (1968). Sapotaceae. In: Milne E, Polhill RM (eds) Flora of tropical East Africa. Crown Agents for Overseas Governments and Administrations, London. pp. 47-50.
 
Irwin RE (2000). Morphological variation and female reproductive success in two sympatric Trillum species: evidence for phenotypic selection in Trillum erectum and Trillum grandiflorum (Liliaceae). Am. J. Bot. 87(2):205-214.
Crossref
 
Kelly BA, Bouvet JM, Picard N (2004). Size class distribution and spatial pattern of Vitellaria paradoxa in relation to farmers' practices in Mali. Agrofor. Syst. 60:3-11.
Crossref
 
Lamien N, Tigabu M, Guinko S, Oden PC (2007). Variations in dendrometric and fruiting characters of Vitellaria paradoxa populations and multivariate models for estimation of fruit yield. Agrofor. Syst. 69: 1-11.
Crossref
 
Lovett PN, Haq N (2000a). Diversity of the Sheanut tree (Vitellaria paradoxa C.F. Gaertn.) in Ghana. Genet. Resour. Crop. Evol. 47(3):293-304.
Crossref
 
Lovett PN, Haq N (2000b). Evidence for anthropic selection of the sheanut tree (Vitellariaparadoxa). Agroforest. Syst. 48:273-288.
Crossref
 
Mbaiguinam M, Mbayhoudel K, Djekota C (2007). Physical and Chemical Characteristics of Fruits, Pulps, Kernels and Butter of Shea Butyrospermum parkii (Sapotaceae) from Mandoul, Southern Chad. Asian J. Biochem. 2:101-110.
Crossref
 
Moore S (2008).The role of Vitellariaparadoxa in poverty reduction and food security in the Upper East region of Ghana. Earth Environ. 3:209-245.
 
NafanD, Bup ND, Kapseu C, Kouame C, Sangare A (2007). Phenotypic Diversity of Shea (VitellariaParadoxaC.F. Gaertn.)Populations across Four Agro-EcologicalZones of Cameroon.J. Crop Sci. Biotech. 10 (4):211-218.
 
Nyarko G, Mahunu GK, Chimsah FA, Yidana JA, Abubakari AH, Abagale FK, Quainoo A, Poudyal M (2012). Leaf and fruit characteristics of Shea (Vitellaria paradoxa) in Northern Ghana. Res. Plant Biol. 2(3):38-45.
 
Okiror P, Agea JG, Okia CA, Okullo JBL (2012). On-Farm Manage-ment of Vitellaria paradoxa C. F. Gaertn. In Amuria District, Eastern Uganda. Int. J. For. Res. doi:10.1155/2012/768946.
Crossref
 
Okullo JBL, Hall JB, Obua J (2004). Leafing, flowering and fruiting of Vitellaria paradoxa subsp. nilotica in savanna parklands in Uganda. Agroforest. Syst. 60(1):77-91.
Crossref
 

R Development Core Team (2011). A Language and Environment for Statistical Computing.R Foundation for Statistical Computing, Vienna.

View

 
Rao KPC, Verchot LV, Laarman J (2007). Adaptation toclimate change through sustainable management and development of agroforestry systems.SAT e Journ. 4(1):1-30.
 
Ruyssen B (1957). Le karité au Soudan. Agron. Trop. 1:143-178.
 
Salle G, Boussim J, Raynal-Roques A, Brunck F (1991). Potential wealth of the Shea nut tree.Research perspectives for improving yield. Bois-et-Forets-des-Tropiques 228:11-23.
 
Sanou H, Lovett PN, Bouvet JM (2005). Comparison of quantitative and molecular variation in agroforestry populations of the shea tree (Vitellaria paradoxa C.F. Gaertn.) in Mali. Mol. Ecol. 14(8):2601-2610.
Crossref
 
Sanou H, Picard N, Lovett PN, Dembélé M, Korbo A, Diarisso D, Bouvet JM (2006). Phenotypic variation of agromorphological traits of the shea tree, Vitellaria paradoxa C.F.Gaertn., in Mali. Genet. Resour. Crop. Evol. 53(1):145-161.
Crossref
 
Soloviev P, Daouda Niang T, Gaye A, Totte A (2004). Variabilité des caractères physico-chimiques des fruits de trois espèces ligneuses de cueillette récoltés au Sénégal: Adansonia digitata, Balanites aegyptiaca et Tamarindus indica. Fruits 59(2):109-119.
Crossref
 
Tremblay RL, Ackerman JD, Pérez ME (2010). Riding across the selection landscape: fitness consequences of annual variation in reproductive characteristics. Philos. Trans. R. Soc. B. Biol. Sci. 365(1539):491-498.
Crossref
 
Ugese FD, Baiyeri PK, Mbah BN (2010). Agroecological variation in the fruits and nuts of shea butter tree (Vitellaria paradoxa C. F. Gaertn.) in Nigeria. Agrofor. Syst. 79(2):201-211.
Crossref
 
Vaughan DA, Balázs E, Heslop-Harrison JS (2007). From crop domestication to super-domestication. Ann. Bot. 100(5): 893-901.
Crossref