Biotechnology, Breeding and Seed Systems for African Crops
Biotechnology, Breeding and Seed Systems for African Crops: Research and Product Development that Reaches Farmers. A conference organized by the Rockefeller Foundation and Co-hosted by the Ugandan National Research Organization (NARO) at the Royal Botanical Beach Hotel, Entebbe, Uganda from 4 to 7 November 2002.
Conference
Programme: Monday,
4 November 2002
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8:00-9:00
Registration at Royal Botanical Beach Hotel 9:00-9:15
Welcome and Opening Remarks from NARO, Joseph
Mukiibi, Director General, NARO 9:15-9:30
Welcome and Opening Remarks from The Rockefeller Foundation. Gary
Toenniessen, Director of Food Security, The Rockefeller Foundation 9:30-9:50
Address from the Guest of Honor. Hon.
Wilberforce K. Mugerwa, Minister of Agriculture 9:50-10:30
Keynote Address. Gordon
Conway, President of The Rockefeller Foundation
10:30-10:50
Tea Break 10:50-11:15
Development of an electro-transformation protocol for cowpea.
I. Sithole-Niang,
R. Mundembe and R. Allison 11:15-11:40
Novel determinants of osmotic stress tolerance using the
monocotyledonous ressurection plant, Xerophyta viscose. S.G.
Mundree and J.A. Thomson 11:40-12:05
Structural analysis of transgene rearrangements and effects on
expression in transgenic maize plants generated by particle bombardment.
L. Mehlo 12:05-12:30
Utilization of molecular markers to characterise and map useful
genes of the cultivated African rice, Oryza
glaberrima. N.
Njiondjop, A. Alonge, S. McCouch and M.P. Jones 12:30-12:55
Engineering insect resistance into maize using Bacillus
thuringiensis (Bt) cryiac gene fused to the c-terminal (galactose-binding)
of the ricin B-chain. D. Gahakwa, L. Mehlo, A. Gatehouse, J.P. Du, N.T. Loc, J. Gatehous and
P. Christou 12:55-13:00
Summary of presentations by
Session Chairperson
13:00-14:00
Lunch 14:00-17:00
Begin Concurrent Sessions (I) in Biotechnology, Breeding and Seed
Systems Biotechnology
Concurrent Session I. Chairperson:
M. Gale 14:00-14:20
Genetic mapping of a dominant gene conferring resistance to the
Cassava Mosaic Disease. M. Fregene, A.O. Akano, A.G. Dixon, C. Mba and E. Barrera 14:20-14:40
Marker assisted selection deployment of the novel cassava mosaic
disease resistance gene (CMD2) in African cassava gene pools.
O. Ariyo, A.G. Dixon, N. Morante, H. Ceballos and M. Fregene 14:40-15:00
Resistance to African cassava mosaic virus conferred by a mutant
of the putative NTP-binding domain of the rep gene (AC1) in Nicotiana
benthamiana. A.
Sangaré 15:00-15:20
RAPD, SSR and AFLP markers linked to genes conferring resistance
to angular leaf spot in common bean. G. Mahuku, C. Montoya, Y. Mantilla, M. Contreras, C. Jara and S. Beebe
15:20-15:40
Tea break
15:40-16:00
Poster Session 16:00-16:20
Distribution of angular leaf spot of common bean in Kenya and
virulence diversity of the causal agent, Phaeoisariopsis griseola. I.N.
Wagara, A.W. Mwangómbe, J.W. Kimenju and R.A. Buruchara
16:20-16:40
Adaptation of specific pcr based markers to characterize and
differentiate Pythium spp
associated with pythium bean root rot.
R. Buruchera, G. Mahuku, S.
Mayanja, J. Mukalazi and A. Levesque 16:40-17:00
Towards a maize based edible vaccine: LT-B producing maize
protects mice against Escherichia
coli heat labile enterotoxin (LT) and cholera toxin (CT).
R. Chikwamba, J. Cunnick,
D. Hathaway, J. McMurray, J. Mason and K. Wang Breeding
Concurrent Session I.
Chairperson: G. Ejeta
14:00-14:20
Breeding weevil-resistant maize: Is it feasible?
K. Pixley, T. Dhliwayo and S. Munjoma S. 14:20-14:40
Regionalized technology development and dissemination: The case
of breeding for drought tolerant maize varieties in Tanzania. Z.O.
Mduruma 14:40-15:00
Ecologically adapted maize open polinated varieties development
and screening in Zimbabwe. X. Mhike and L. Muza 15:00-15:20
Research of multiple disease resistant maize varieties in Malawi.
P.T.
Khonje, P. Ngwira, K.V. Pixley, G.W. Nhlane and V.H. Kabambe
15:20-15:40
Tea break
15:40-16:00
Poster Session
16:00-16:20
Maize breeding for alleviating production constraints in
Mozambique. P.
Fato, P. Chauque, D. Mariote, M. Langa and M. Denic
16:20-16:40
Guinea sorghum hybrids: Bringing the benefits of hybrid
technology to a staple crop of Sub-Saharan Africa.
A. Toure, F. Rattunde, D.
Sansan and E. Weltzien 16:40-17:00
Introgression of genes for Striga resistance into African
landraces of sorghum. I.
Kapran, C. Grenier, A. Elliot, A. Touré, Z. Gutema, A. Babiker, H.
Sadaan and G. Ejeta. Seed
Systems Concurrent Session I.
Chairperson: R. Tripp
14:00-14:20
Experiences with on-farm testing in maize variety evaluation in
Uganda. G. Bigirwa, G. Kikafunda,
J. Imanywoha, P. Kibwika, S. Mugo, M. Siambi, D. Beck and A.O. Diallo
14:20-14:40
Towards sustainable seed production and supply systems: Lessons
from the literature and a maize seed project in western Kenya and
Uganda. D. Beck, S. Mugo, M. Siambi and G. Bigirwa 14:40-15:00
Maize variety testing through the mother and baby design.
M.S. Mwala, J. de Meyer and M. Banziger 15:00-15:20
Transferring research results and technologies to end-users in
Kenya and Tanzania: A case study from the tissue culture banana project.
S.W.
Wakhusama, M.G. Karembu, F.N. Nguthi, A.S. Mbwana, M.M. Njuguna,
L.W. Njuguna and S.B. Patel 15:20-15:40
Tea break 15:40-16:00
Poster Session 16:00-16:20
Poverty reduction through introduction of tissue cultured bananas
in central Kenya. E.
Kahangi 16:20-16:40
Amélioration variétale pour la riziculture de bas-fond à
partir de variétés locales de riz Oryza glaberrima. F.
Cisse and Y. Doumbia 16:40-17:00
The potential of upland rice varieties in sustainable commercial
production of rice among small-holder farmers in Uganda.
P. Kibwika, J. Imanywoha,
G. Bigirwa and J. Kikafunda
End of Concurrent Sessions I 18:00-19:30
Reception and Entertainment 19:30
Dinner
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