Mignouna, H.    

Firstname:H. 
Surname:Mignouna 
Email: 
Institute:IITA 
Homepage:http://www.iita.org 
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65 publications (0 read)





Publications as Author



2008

Baseline study of Striga control using Imazapyr-Resistant (IR) maize in Western Kenya, Manyong, V., Alene, A., Olanrewaju, A., Ayedun, B., Rweyendela, V., Wesonga, A. S., Omanya, G.*, Mignouna, H. and Bokanga, M., African Agricultural Technology Foundation, ISBN 9966-775-04-8, 2008.
 
Farmer perceptions of Imazapyr-Resistant (IR) maize on the control of Striga in Western Kenya, Manyong, V., Nindi, S. J.*, Alene, A., Odhiambo, G. D.*, Omanya, G.*, Mignouna, H. and Bokanga, M., African Agricultural Technology Foundation, ISBN 9966-775-05-6, 2008.
 
Economic efficiency and supply response of women as farm managers: comparative evidence from Western Kenya, Alene, A., Manyong, V., Omanya, G.*, Mignouna, H., Bokanga, M. and Odhiambo, G. D.*, in: World Development, volume 36, number 7, pages 1247-1260, ISSN 0305-750X, 2008.
 
Smallholder market participation under transactions costs: maize supply and fertilizer demand in Kenya, Alene, A., Manyong, V., Omanya, G.*, Mignouna, H., Bokanga, M. and Odhiambo, G. D.*, in: Food Policy, volume 33, pages 318-328, ISSN 0306-9192, 2008. [DOI]
 
Baseline study for impact assessment of high quality insect resistant cowpea in West Africa, Coulibaly, O., Aitchedji, C., Gbegbelegbe, S.+, Mignouna, H. and Lowenberg-DeBoer, J., African Agricultural Technology Foundation, ISBN 9966-775-03-X, 2008.
 
Genomics of yams, a common source of food and medicine in the tropics, Mignouna, H., Abang, M. and Asiedu, R., pages 549-570, chapter 23, Springer, 2008.
 

2007

Evidence for high evolutionary potential of Colletotrichum gloeosporioides, the causal agent of yam anthracnose disease, Abang, M., Asiedu, R., Hoffmann, P., Wolf, G., Mignouna, H. and Winter, S., in: Proceedings of 9th ISTRC-AB symposium, Mombasa, Kenya, pages 602-613, Mombasa, Kenya, 2007.
 
Yams, Mignouna, H., Abang, M. and Asiedu, R., volume 3, pages 271-296, chapter 15, Springer-Verlag, 2007.
 

2006

Pathogenic and genetic variability among Colletotrichum gloeosporioides isolates from different yam hosts in the agroecological zones in Nigeria, Abang, M., Asiedu, R., Hoffmann, P., Wolf, G., Mignouna, H. and Winter, S., in: Journal of Phytopathology, volume 154, number 1, pages 51-61, ISSN 0931-1785, 2006.
 

2005

Strategy for development of bacterial wilt resistant banana crop for the Great Lakes region of Africa, Mignouna, H., Nang'ayo, F., Omanya, G.*, Tripathi, L., Feng, T. and Bokanga, M., in: Proceedings of African Crop Science Conference, Entebbe, Uganda, December 5-8, N/A, 2005.
 
Morphological, biochemical and molecular approaches to yam (Dioscorea spp.) genetic resource characterisation, Mignouna, H., Abang, M., Dansi, A., Asiedu, R., Thangadurai, D. and Pullaiah, T., volume 1, pages 162-185, Regency, 2005.
 
PCR marker-based analysis of wild and cultivated yams (Dioscorea spp.)in Nigeria: genetic relationships and implication for ex situ conservation, Mignouna, H., Abang, M., Wanyera, N., Chikaleke, V., Asiedu, R. and Thottappilly, G., in: Genetic Resources and Crop Evolution, volume 52, pages 755-763, 2005. [DOI]
 

2004

Evidence for high evolutionary potential of Colletotrichum gloeosporioides, the causal agent of yam anthracnose disease, Abang, M., Asiedu, R., Hoffmann, P., Wolf, G., Mignouna, H. and Winter, S., in: 9th Triennial Symposium of the International Society for Tropical Root Crops-Africa Branch (ISTRC-AB); October 31 to November 5, 2004, Mombasa, Kenya, 2004.
 
Genetic diversity in 96 accessions of cassava as revealed by Random Amplified Polymorphic DNAs (RAPDs), Offei, S.*, Danquah, E.*, Okai, E. and Mignouna, H., in: The small processor and development of local food industries for market economy: 8th Symposium of the International Society for Tropical Root Crops-Africa Branch (ISTRC-AB), 12-16 November 2001, IITA, Ibadan, pages 476-481, International Institute of Tropical Agriculture (IITA), Ibadan, Nigeria, 2004.
 
Towards the establishment of a yam EST database for understanding plant genome evolution, gene discovery and germplasm characterization, Mignouna, H., Abang, M., Geeta, R. and Asiedu, R., in: 9th Triennial Symposium of the International Society for Tropical Root Crops-Africa Branch (ISTRC-AB); October 31 to November 5, 2004, Mombasa, Kenya, 2004.
 

2003

Survey of Fungicide sensitivity in Colletotrichum gloeosporioided from yam-based cropping systems in Nigeria, Abang, M., Asiedu, R., Winter, S., Hoffmann, P., Green, K., Wolf, G. and Mignouna, H., in: Poster presented at the 13th Triennial symposium of the International Society for Tropical Root Crops (ISTRC): 9-15 November 2003 Arusha, Tanzania, 2003.
 
Variants of East African cassava mosaic virus and its distribution in double infections with African cassava mosaic virus in Nigeria, Ogbe, F., Thottappilly, G., Dixon, A., Atiri, G.* and Mignouna, H., in: Plant Disease, volume 87, number 3, pages 229-232, ISSN 0191-2917, 2003.
 
Molecular taxonomic, epidemiological and population genetic approaches to understanding yam anthracnose disease, Abang, M., Winter, S., Mignouna, H., Green, K. and Asiedu, R., in: African Journal of Biotechnology, volume 2, number 12, pages 486-496, ISSN 1684-5315, 2003.
 
Anthracnose disease of yams in West Africa: recent advances in research and future perspectives, Abang, M., Asiedu, R., Mignouna, H., Green, K., Wolf, G. and Winter, S., in: Root Crops: the small processor and development of local food industries for market economy: proceeding of the Eighth Triennial Syposium of the International Society for Tropical Root Crops - Africa Branch (ISTRC-AB), 12-16 November 2001, Ibadan, Nigeria, pages 562-571, 2003.
 
Yam breeding, Asiedu, R., Mignouna, H., Odu, B. and Hughes, J., in: Plant Virology in sub-Saharan Africa: proceedings of a conference organized by IITA, 4-8 June 2001., pages 466-475, International Institute of Tropical Agriculture (IITA), 2003.
 
Contribution a la caracterisation agro-morphologiques des ignames de l'espece Dioscorea alata L. en Cote d'Ivoire, Kouakou, A. M., Mignouna, H., Ng, N. Q., Asiedu, R., Zoundjihekpon, J., Ahoussou, N., Doumbia, S. and Zohouri, P. G., in: Root crops: the small processor and development of local food industries for market economy: proceeding of the Eighth Triennial Syposium of the International Society for Tropical Root Crops - Africa Branch (ISTRC-AB), 12-16 November 2001, Ibadan, Nigeria, pages 620-625, 2003.
 
Harnessing modern biotechnology for tropical tuber crop improvement: yam (Dioscorea spp.) molecular breeding, Mignouna, H., Abang, M. and Asiedu, R., in: African Journal of Biotechnology, volume 2, number 12, pages 478-485, ISSN 1684-5315, 2003.
 
A comparative assessment of molecular marker assays (AFLP, RAPD and SSR) for white yam (Dioscorea rotundata) germplasm characterisation, Mignouna, H., Abang, M. and Fagbemi, S. A., in: Annals of Applied Biology, volume 142, number 3, pages 269-276, ISSN 0003-4746, 2003.
 
Yam (Dioscorea ssp.) domestication by the Nago and Fon ethnic groups in Benin, Mignouna, H. and Dansi, A.*, in: Genetic Resources and Crop Evolution, volume 50, pages 519-528, ISSN 0925-9864, 2003.
 
Advances in yam (Dioscorea spp.) genetics and genomics, Mignouna, H., Abang, M. and Asiedu, R., in: Paper presented at the 13th Triennial symposium of the International Society for Tropical Root Crops (ISTRC): 9-15 November 2003 Arusha, Tanzania, 2003.
 
Phosphoglucose dehydrogenase (6-PGD) in yam (Dioscorea spp.): variation and potential in germplasm characterization and classification, Mignouna, H., Dansi, A. and Asiedu, R., in: Plant Genetic Resources Newsletter, volume 133, pages 27-30, 2003.
 

2002

Molecular identification of Colletotrichum gloeosporioides causing yam anthracnose in Nigeria, Abang, M., Winter, S., Green, K., Hoffmann, P., Mignouna, H. and Wolf, G., in: Plant Pathology, volume 51, number 1, pages 63-71, ISSN 0032-0862, 2002.
 
A sensitive TAS-ELISA for the detection of some West African isolates of yam mosaic virus (YMV) in Dioscorea species, Njukeng, A. P.*, Atiri, G.*, Hughes, J., Agindotan, B., Mignouna, H. and Thottappilly, G., in: Tropical Science, volume 42, pages 65-74, 2002.
 
Morphological and isozymic diversity of the cultivated yams (Dioscorea cayenensis/Dioscorea rotundata complex) of Cameroon, Mignouna, H., Dansi, A. and Zok, S., in: Genetic Resources and Crop Evolution, volume 49, pages 21-29, 2002.
 
A genetic linkage map of guinea yam (Dioscorea rotundata Poir.) based on AFLP markers, Mignouna, H., Mank, R., Ellis, T., Van den Bosch, N., Asiedu, R., Ng, S. Y. C. and Peleman, J., in: Theoretical and Applied Genetics, volume 105, pages 716-725, 2002. [DOI]
 
Identification and potential application of RAPD markers for anthracnose resistance in water yam (Dioscorea alata), Mignouna, H., Abang, M., Onasanya, A. and Asiedu, R., in: Annals of Applied Biology, volume 141, pages 61-66, 2002.
 
Identification and potential use of RAPD markers linked to yam mosaic virus resistance in white yam (Dioscorea rotundata Poir.), Mignouna, H., Abang, M., Onasanya, A., Agindotan, B. and Asiedu, R., in: Annals of Applied Biology, volume 140, pages 163-169, 2002.
 
A genetic linkage map of water yam (Dioscorea alata L.) based on AFLP markers and QTL analysis for anthracnose resistance, Mignouna, H., Mank, R., Ellis, T., Van den Bosch, N., Asiedu, R., Abang, M. and Peleman, J., in: Theoretical and Applied Genetics, volume 105, pages 726-735, 2002. [DOI]
 

2001

Evidence of double infection and random occurrence of cassava begomoviruses in sub-Saharan Africa, Ogbe, F., Atiri, G.*, Thottappilly, G., Dixon, A., Mignouna, H. and Quin, F., pages 524-529, 2001.
 
Segregation for seed weight, pod length and days to flowering following a cowpea cross, Ubi, B., Mignouna, H. and Obigbesan, G.*, in: African Crop Science Journal, volume 9, number 2, pages 463-470, ISSN 1021-9730, 2001.
 
Ploidy variation in the cultivated yams (Dioscorea cayenensis-Dioscorea rotundata complex) from Cameroon as determined by flow cytometry, Dansi, A., Mignouna, H., Pillay, M. and Zok, S., in: Euphytica, volume 119, pages 301-307, ISSN 0014-2336, 2001.
 
Characterisation and conservation of yam biodiversity for sustainable use for food and agriculture in Benin Republic, Dansi, A., Mignouna, H., Sangare, A.*, Zoundjihekpon, J., Asiedu, R. and Quin, F., International Society for Tropical Root Crops (ISTRC) - Africa Branch; Government of Benin, 2001.
 
Inheritance of resistance to yam mosaic virus, genus Potyvirus, in white yam (Dioscorea rotundata), Mignouna, H., Njukeng, A. P.*, Abang, M. and Asiedu, R., in: Theoretical and Applied Genetics, volume 103, pages 1196-2000, 2001.
 
Inheritance of resistance in water yam (Disocorea alata) to anthracnose (Colletotrichum gloeosporioides), Mignouna, H., Green, M. M., Abang, K. R. and Asiedu, R., in: Theoretical and Applied Genetics, volume 103, pages 52-55, ISSN 0040-5752, 2001.
 

2000

Evaluation of variability in Striga aspera, Striga hermonthica and their hybrids using morphological characters and random amplified polymorphic DNA markers, Aigbokhan, E., Berner, D. K., Musselman, L. and Mignouna, H., in: Weed Research, volume 40, pages 375-386, 2000.
 
Ploidy level of the cultivated yams (Dioscorea cayenensis/D. rotundata complex) from Benin Republic as determined by chromosome counting and flow cytometry, Dansi, A., Pillay, M., Mignouna, H., Dainou, O., Mondeil, F. and Moutairou, K.*, in: African Crop Science Journal, volume 8, number 4, pages 355-364, ISSN 1021-9730, 2000.
 
Identification of some Benin Republic's Guinea yam (Dioscorea cayenensis/Dioscorea rotundata complex) cultivars using Randomly Amplified Polymorphic DNA, Dansi, A., Mignouna, H., Zoundjihekpon, J., Sangare, A.*, Asiedu, R. and Ahoussou, N., in: Genetic Resources and Crop Evolution, volume 47, pages 619-625, ISSN 0925-9864, 2000.
 
Use of DNA markers for rapid improvement of crops in Africa, Thottappilly, G., Mignouna, H. and Omitogun, O., in: African Crop Science Journal, volume 8, number 1, pages 99-108, ISSN 1021-9730, 2000.
 
Using isozyme polymorphism to assess genetic variation within cultivated yams (Dioscorea cayenensis/Dioscorea rotundata complex) of the Republic of Benin, Dansi, A., Mignouna, H., Zoundjihekpon, J., Sangare, A.*, Asiedu, R. and Ahoussou, N., in: Genetic Resources and Crop Evolution, volume 47, pages 371-383, 2000.
 

1999

Germplasm characterization at IITA, Ng, N. Q., Thottappilly, G. and Mignouna, H., in: DNA marker-assisted improvement of the staple crops of sub-Saharan Africa: proceedings of a workshop on DNA markers, Ibadan, Nigeria, 21-22 August 1996, pages 78-84, International Institute of Tropical Agriculture (IITA); CTA, 1999.
 
Morphological diversity, cultivar groups and possible descent in the cultivated yams (Dioscorea cayenensis/D. rotundata) complex in Benin Republic, Dansi, A., Mignouna, H., Zoundjikekpon, J., Sangare, A.*, Asiedu, R. and Quin, F., in: Genetic Resources and Crop Evolution, volume 46, number 4, pages 371-388, ISSN 0925-9864, 1999.
 
Identification and differentiation of isolates of Colletotrichum gloeosporioides from yam by random amplified polymorphic DNA markers, Thottappilly, G., Mignouna, H., Onasanya, A., Abang, M., Oyelakin, O. and Singh, N. K., in: African Crop Science Journal, volume 7, number 2, pages 195-205, ISSN 1021-9730, 1999.
 
Applications of DNA markers in cowpea, Fatokun, C. and Mignouna, H., in: DNA marker-assisted improvement of the staple crops of sub-Saharan Africa: proceedings of a workshop on DNA markers, Ibadan, Nigeria, 21-22 August 1996, pages 147-148, International Institute of Tropical Agriculture (IITA); CTA, 1999.
 
Application of DNA markers in cassava, Mignouna, H., in: DNA marker-assisted improvement of the staple crops of sub-Saharan Africa: proceedings of a workshop on DNA markers, Ibadan, Nigeria, 21-22 August 1996, pages 185-187, International Institute of Tropical Agriculture (IITA); CTA, 1999.
 
Application of DNA markers in yam, Mignouna, H., in: DNA marker-assisted improvement of the staple crops of sub-Saharan Africa: proceedings of a workshop on DNA markers, Ibadan, Nigeria, 21–22 August 1996, pages 200-202, International Institute of Tropical Agriculture (IITA); CTA, 1999.
 
Choice of DNA marker system, Mignouna, H., Fatokun, C. and Thottappilly, G., in: DNA marker-assisted improvement of the staple crops of sub-Saharan Africa: proceedings of a workshop on DNA markers, Ibadan, Nigeria, 21-22 August 1996, pages 9-15, International Institute of Tropical Agriculture (IITA); CTA, 1999.
 

1998

Varietal identification key of the cultivated yams (Dioscorea cayenensis / Dioscorea rotundata complex) of Benin republic, Dansi, A., Mignouna, H., Zoundjihekpon, J., Sangare, A.* and Asiedu, R., in: Plant Genetic Resources Newsletter, volume 116, pages 18-25, 1998.
 
Genetic diversity in cowpea as revealed by random amplified polymorphic DNA, Mignouna, H., Ng, N. Q., Ikea, J. and Thottappilly, G., in: Journal of Genetics & Breeding, volume 53, pages 151-159, ISSN 0394-9257, 1998.
 
Analysis of genetic diversity in Guinea yams (Dioscorea spp.) using AFLP fingerprinting, Mignouna, H., Ellis, N. T. H., Knox, M. R., Asiedu, R. and Ng, Q. N., in: Tropical Agriculture (Trinidad), volume 75, pages 224-229, 1998.
 
Application of molecular markers in germplasm enhancement of cassava (Manihot esculenta Crantz) and yam (Dioscorea spp.) at IITA, Mignouna, H., Asiedu, R., Dixon, A., Tonukari, N. J., Ng, N. Q., Thottappilly, G., Knox, M. R. and Ellis, T., in: Technical document, FAO/IAEA on 'Use of novel DNA fingerprinting techniques for the detection and characterisation of genetic variation in vegetatively propagated crops', Mumbi, India, 24-27 February 1997, 1998.
 
Molecular taxonomy of cultivated and wild yams in West Africa, Mignouna, H., Asiedu, R. and Thottappilly, G., in: Root crops and poverty alleviation: proceedings, sixth triennial symposium of the International Society for Tropical Root Crops - Africa Branch, 22-28 October, 1995, Lilongwe, Malawi, pages 429, 1998.
 

1997

Genetic polymorphism of cassava within the Republic of Benin detected with RAPD markers, Tonukari, N. J., Thottappilly, G., Ng, N. Q. and Mignouna, H., in: African Crop Science Journal, volume 5, number 3, pages 219-228, ISSN 1021-9730, 1997.
 
Collecte des ignames cultivees du complexe Dioscorea cayenensis-rotundata au Benin, Dansi, A., Zoundjikekpon, J., Mignouna, H. and Quin, F., in: Plant Genetic Resources Newsletter, volume 112, pages 81-85, 1997.
 
Yam characterization and evaluation: problems and prospects, Ng, N. Q., Asiedu, R. and Mignouna, H., in: Paper presented at the regional workshop for the conservation and utlization of cassava, sweetpotato and yam germplasm in sub-Saharan Africa, organized by CIP/IITA/IPGRI in Nairobi, 11-13 November, 1997, 1997.
 
Collecting germplasm of wild and cultivated yam (Dioscorea spp.) in Guinea, Mignouna, H., Camara, F. and Kourouma, S., in: Plant Genetic Resources Newsletter, volume 109, pages 15-16, 1997.
 
Genetic relationships among cassava clones with varying levels of resistance to African mosaic disease using RAPD markers, Mignouna, H. and Dixon, A., in: African Journal of Root and Tuber Crops, volume 2, pages 28-32, 1997.
 

1996

Molecular markers in germplasm enhancement of yams (Dioscorea spp.), Mignouna, H., Ng, N. Q., Asiedu, R. and Thottappilly, G., in: 2nd Internaitonal Crop Science Congress, 17-24 November 1996, Newsletter, India: abstracts of poster session, pages 312, 1996.
 
Molecular markers in germplasm enhancement of yams (Dioscorea spp.), Mignouna, H., Ng, N. Q., Asiedu, R. and Thottappilly, G., in: 2nd Internaitonal Crop Science Congress, 17-24 November 1996, Newsletter, India: abstracts of poster session, pages 312, 1996.
 

1995

Random amplified polymorphism DNA (RAPD) markers for genetic fingerprinting of IITA elite clones and landraces of root crops, Mignouna, H., Asiedu, R., Tonukari, N. J., Ng, N. Q. and Thottappilly, G., in: Extended synopses, FAO/IAEA International Symposium on the use of induced mutations and molecular techniques for crop improvement, 19-23 June 1995, Vienna, Austria. IAEA-SM-340, pages 199, 1995.
 

1994

Genetic diversity and phylogenetic relationships in the genus Dioscorea using PCR-RAPD, Mignouna, H., Asiedu, R., Thottappilly, G. and Hahn, S. K., in: Invited paper at the symposium of the International Society for Tropical Root Crops (ISTRC), Brazil, November 14-19, 1994, 1994.