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catalog contributor b1332039.
catalog contributor b1332040.
catalog contributor b1332041.
catalog created "c1982.".
catalog date "1982".
catalog date "c1982.".
catalog dateCopyrighted "c1982.".
catalog description "Bibliography: p. 122-128.".
catalog description "Effects of soil fertility on cassava bacterial blight in Rwanda / I Butare (3 p.). -- Distribution and importance of Xanthomonas manihotis and X. cassavae in East Africa / D.M Onyango (3 p.). -- Cassava mosaic disease / E.J Guthrie (1 p.). -- Pest control for cassava and sweet potato / K Leuschner (5 p.). -- Cassava green mite : its distribution and possible control / Zerubabel M Nyiira (3 p.). -- Biological control of cassava mealybug and cassava green mite : front-line release strategy / K.M Lema (2 p.). -- The mealybug problem and its control / T.P Singh (5 p.). -- Economics of research and development of root and tuber crops in Zanzibar, Tanzania / A.J Carpenter (3 p.). -- Agronomic research on cassava cultivation in Rwanda / J Mulindangabo (3 p.). -- Agronomic effects and economic importance of fertilizers on yams in Cameroon / S.N Lyonga (8 p.). -- Cameroon / H.J Pfeiffer (6 p.). -- Kenya / G.H. de Bruijn (4 p.). -- Uganda / Zerubabel M Nyiira (5 p.). -- Malawi / R.F Nembozanga Sauti (3 p.). -- Zimbabwe / A.G Rowe (2 p.). -- Ethiopia / Terefe Belehu (2 p.). -- Burundi / D Cimpaye (3 p.). -- Zaire / T.P Singh (3 p.). -- Swaziland / W Godfrey-Sam-Aggrey (3 p.).".
catalog description "Historical perspectives of cassava breeding in Africa / B.D.A Beck (6 p.). -- Research priorities, techniques, and accomplishments in sweet-potato breeding at IITA / S.K Hahn (4 p.). -- Research priorities, techniques, and accomplishments in cassava breeding at IITA / S.K Hahn (4 p.). -- Sweet potato improvement in Rwanda / M.J.J Janssens (6 p.). -- Sweet-potato improvement in Cameroon / H.J Pfeiffer (6 p.). -- Strategy for developing a national potato program for Rwanda / Peter vander Zaag (8 p.). -- Increasing and stablizing cassava and sweet-potato productivity by disease resistance and crop hygiene / E.R Terry (6 p.).".
catalog extent "128 p. :".
catalog identifier "0889363056 (pbk.)".
catalog isPartOf "IDRC (Series) ; 177e.".
catalog isPartOf "IDRC ; 177e".
catalog issued "1982".
catalog issued "c1982.".
catalog language "eng frespa".
catalog language "eng".
catalog publisher "Ottawa, Canada : IDRC,".
catalog spatial "Africa, Eastern".
catalog subject "Root crops Africa, Eastern Congresses.".
catalog subject "SB210.A354 R66 1982".
catalog tableOfContents "Effects of soil fertility on cassava bacterial blight in Rwanda / I Butare (3 p.). -- Distribution and importance of Xanthomonas manihotis and X. cassavae in East Africa / D.M Onyango (3 p.). -- Cassava mosaic disease / E.J Guthrie (1 p.). -- Pest control for cassava and sweet potato / K Leuschner (5 p.). -- Cassava green mite : its distribution and possible control / Zerubabel M Nyiira (3 p.). -- Biological control of cassava mealybug and cassava green mite : front-line release strategy / K.M Lema (2 p.). -- The mealybug problem and its control / T.P Singh (5 p.). -- Economics of research and development of root and tuber crops in Zanzibar, Tanzania / A.J Carpenter (3 p.). -- Agronomic research on cassava cultivation in Rwanda / J Mulindangabo (3 p.). -- Agronomic effects and economic importance of fertilizers on yams in Cameroon / S.N Lyonga (8 p.). -- Cameroon / H.J Pfeiffer (6 p.). -- Kenya / G.H. de Bruijn (4 p.). -- Uganda / Zerubabel M Nyiira (5 p.). -- Malawi / R.F Nembozanga Sauti (3 p.). -- Zimbabwe / A.G Rowe (2 p.). -- Ethiopia / Terefe Belehu (2 p.). -- Burundi / D Cimpaye (3 p.). -- Zaire / T.P Singh (3 p.). -- Swaziland / W Godfrey-Sam-Aggrey (3 p.).".
catalog tableOfContents "Historical perspectives of cassava breeding in Africa / B.D.A Beck (6 p.). -- Research priorities, techniques, and accomplishments in sweet-potato breeding at IITA / S.K Hahn (4 p.). -- Research priorities, techniques, and accomplishments in cassava breeding at IITA / S.K Hahn (4 p.). -- Sweet potato improvement in Rwanda / M.J.J Janssens (6 p.). -- Sweet-potato improvement in Cameroon / H.J Pfeiffer (6 p.). -- Strategy for developing a national potato program for Rwanda / Peter vander Zaag (8 p.). -- Increasing and stablizing cassava and sweet-potato productivity by disease resistance and crop hygiene / E.R Terry (6 p.).".
catalog title "Root crops in eastern Africa : proceedings of a workshop held in Kigali, Rwanda, 23-27 November 1980 / cosponsored by Gouvernement de la République rwandaise, the International Institute of Tropical Agriculture, and the International Development Research Centre.".
catalog type "Conference proceedings. fast".
catalog type "text".