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Volumn 41, Issue 4, 2005, Pages 491-503

Genetic improvement and cocoa yields in Ghana

Author keywords

[No Author keywords available]

Indexed keywords

THEOBROMA CACAO;

EID: 26244436049     PISSN: 00144797     EISSN: None     Source Type: Journal    
DOI: 10.1017/S0014479705002887     Document Type: Article
Times cited : (39)

References (33)
  • 1
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    • Impacts of agricultural price policy on cocoa supply in Ghana: An error correction estimation
    • Abdulai, A. and Rieder, P. (1996). Impacts of agricultural price policy on cocoa supply in Ghana: an error correction estimation. Journal of African Economies 4:315-35.
    • (1996) Journal of African Economies , vol.4 , pp. 315-335
    • Abdulai, A.1    Rieder, P.2
  • 8
    • 0040535162 scopus 로고
    • Ghana cocoa pricing policy study
    • Washington, DC: The World Bank
    • Bateman, M. J. (1990). Ghana cocoa pricing policy study. World Bank Working Paper WPS 429. Washington, DC: The World Bank.
    • (1990) World Bank Working Paper WPS 429
    • Bateman, M.J.1
  • 12
    • 26244443349 scopus 로고    scopus 로고
    • London: ED&F Man. [Online]
    • ED&F Man (2004). Cocoa Market Report. London: ED&F Man. [Online] [Accessed 11 May 2005]. Available from the World Wide Web: www.edfman.com/cocoa.
    • (2004) Cocoa Market Report
  • 13
    • 26244437764 scopus 로고
    • Pollination studies on Upper Amazon cocoa clones in Ghana in relation to the production of hybrid seed
    • Edwards, D. F. (1973). Pollination studies on Upper Amazon cocoa clones in Ghana in relation to the production of hybrid seed. Journal of Horticultural Science 48:247-259.
    • (1973) Journal of Horticultural Science , vol.48 , pp. 247-259
    • Edwards, D.F.1
  • 16
    • 26244442724 scopus 로고    scopus 로고
    • Rome: FAO
    • Food and Agricultural Organization of the United Nations (FAO) (2002). FAO Stat database. Rome: FAO.
    • (2002) FAO Stat Database
  • 21
    • 0005984586 scopus 로고
    • Recent introduction to West Africa of Theobroma cacao and related species: A review of the first ten years
    • Knight, R. and H. H. Rogers (1955). Recent introduction to West Africa of Theobroma cacao and related species: a review of the first ten years. Empire Journal of Experimental Agriculture 23:113-125.
    • (1955) Empire Journal of Experimental Agriculture , vol.23 , pp. 113-125
    • Knight, R.1    Rogers, H.H.2
  • 22
    • 84982058174 scopus 로고
    • Resistance of cocoa to swollen-shoot virus in Ghana. I. Field trials
    • Legg, J. T. and Lockwood, G. (1981). Resistance of cocoa to swollen-shoot virus in Ghana. I. Field trials. Annals of Applied Biology 97:75-89.
    • (1981) Annals of Applied Biology , vol.97 , pp. 75-89
    • Legg, J.T.1    Lockwood, G.2
  • 23
    • 84982352900 scopus 로고
    • Field experiments on the resistance of cocoa to cocoa swollen-shoot virus
    • Legg, J. T. and Kenten, R. H. (1971). Field experiments on the resistance of cocoa to cocoa swollen-shoot virus. Annals of Applied Biology 67:369-375.
    • (1971) Annals of Applied Biology , vol.67 , pp. 369-375
    • Legg, J.T.1    Kenten, R.H.2
  • 26
    • 0004213207 scopus 로고
    • A comparison of the growth and yields during a 20 year period of Amelonado and Upper Amazon hybrid cocoa in Ghana
    • Lockwood, G. (1976). A comparison of the growth and yields during a 20 year period of Amelonado and Upper Amazon hybrid cocoa in Ghana. Euphytica 25:647-658.
    • (1976) Euphytica , vol.25 , pp. 647-658
    • Lockwood, G.1
  • 27
    • 0032168406 scopus 로고    scopus 로고
    • The impact of agricultural research in Africa: Aggregate and case study evidence
    • Masters, W. A., Oehmke, J. F. and Bedingar, T. (1998). The impact of agricultural research in Africa: aggregate and case study evidence. Agricultural Economics 19:81-86.
    • (1998) Agricultural Economics , vol.19 , pp. 81-86
    • Masters, W.A.1    Oehmke, J.F.2    Bedingar, T.3
  • 28
    • 0042942988 scopus 로고    scopus 로고
    • Spread of cocoa swollen-shoot virus to cacao (Theobroma cacao L.) plantings in Ghana
    • Ollennu, L. A. A. and Owusu, G. K. (2002). Spread of cocoa swollen-shoot virus to cacao (Theobroma cacao L.) plantings in Ghana. Tropical Agriculture (Trinidad) 79:224-230.
    • (2002) Tropical Agriculture (Trinidad) , vol.79 , pp. 224-230
    • Ollennu, L.A.A.1    Owusu, G.K.2
  • 29
    • 3242730816 scopus 로고    scopus 로고
    • Phytophthora megakarya: A potential threat to the cocoa industry in Ghana
    • Opoku, I. Y., Appiah, A. A. and Akrofi, A. Y. (2000). Phytophthora megakarya: a potential threat to the cocoa industry in Ghana. Ghana Journal of Agricultural Science 33:135-142.
    • (2000) Ghana Journal of Agricultural Science , vol.33 , pp. 135-142
    • Opoku, I.Y.1    Appiah, A.A.2    Akrofi, A.Y.3
  • 32
    • 0005989142 scopus 로고
    • Virus diseases of cacao in West Africa. The search for virus resistant cacao
    • Posnette, A. F. and Todd, J. McA. (1951). Virus diseases of cacao in West Africa. The search for virus resistant cacao. Annals of Applied Biology 38:785-800.
    • (1951) Annals of Applied Biology , vol.38 , pp. 785-800
    • Posnette, A.F.1    Todd, J.Mc.A.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.