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In field trials conducted in Nigeria during 1991-92, the factors affecting the seed dispersal of Striga spp. were evaluated. Petrolatum-coated microscope slides placed at regular intervals from S. hermonthica plants and suspended from trees at 1-, 2- and 3-m above-ground heights within and around...


Berner, D.K.Cardwell, K.Faturoti, B.Ikie, F.Williams, O.[Relative roles of wind, crop seeds, and cattle in the dispersal of Striga species]Relative roles of wind, crop seeds, and cattle in the dispersal of Striga species
Gong, Y.Cardwell, K.Hounsa, AEgal, S.Turner, P.Hall, A.Wild, C.[Dietary aflatoxin exposure and impaired growth in young children from Benin and Togo: cross sectional study]Dietary aflatoxin exposure and impaired growth in young children from Benin and Togo: cross sectional study

The aim was to identify biological and physical factors responsible for reducing maize yield in Cameroon. Two surveys were conducted in 137 fields in two agroecological zones in 1995–1997. In the Humid Forest (HF), Bipolaris maydis, Stenocarpella macrospora, Puccinia polysora, Rhizoctonia solani ...


Ngoko, Z.Cardwell, K.Marasas, W.F.O.Wingfield, M.Ndemah, R.Schulthess, F.[Biological and physical contraints on maize production in the Humid Forest and Western Highlands of Cameroon]Biological and physical contraints on maize production in the Humid Forest and Western Highlands of Cameroon

An in vitro growth system was used to determine the virulence of two samples of Striga gesnerioides from Zakpota in southern Benin. Cowpea variety B301, previously considered resistant to all races of S. gesnerioides, was susceptible to both samples of the parasite. Two other cowpea varieties, 58...


Lane, J.A.Moore, T.H.Cardwell, K.Singh, B.Bailey, M.[Virulence characteristics of a new race of the parasitic angiosperm, Sriga gesnerioides, from southern Benin on cowpea (Vigna unguiculata)]Virulence characteristics of a new race of the parasitic angiosperm, Sriga gesnerioides, from southern Benin on cowpea (Vigna unguiculata)
Cardwell, K.Kling, J.Bock, C.[Comparison of field inoculation methods for screening maize against downy mildew (Perononsclerospora sorghi)]Comparison of field inoculation methods for screening maize against downy mildew (Perononsclerospora sorghi)
Miller, S.A.Momol, M.T.Tolin, S.A.Gilbertson, R.Beed, Fen D.Silue, D.Arévalo, M.Maxwell, D.P.Cardwell, K.[Development of the International Plant Diagnostic Network (IPDN): a multinational collaboration]Development of the International Plant Diagnostic Network (IPDN): a multinational collaboration

Rotary International with the International Institute of Tropical Agriculture (IITA) conducted an information campaign from 2000 to 2004 to increase public awareness of aflatoxin in Benin, Ghana and Togo. Key informant interviews with 2416 respondents showed poor baseline knowledge of aflatoxin a...


James, B.Adda, C.Cardwell, K.Annang, D.Hell, K.Korie, S.Edorh, M.Gbeassor, F.Nagatey, K.Houenou, G.[Public information campaign on aflatoxin contamination of maize grains in market stores in Benin, Ghana and Togo]Public information campaign on aflatoxin contamination of maize grains in market stores in Benin, Ghana and Togo

Inheritance of resistance to Stenocarpella macrospora (Earle) Sutton (syn. Diplodia macrospora Earle) ear rot of maize was studied among selected maize populations in the mid-altitude (1280 m) agro-ecological zone of Nigeria. Diallel analysis among the populations showed significant values for ge...


Olatinwo, R.Cardwell, K.Menkir, A.Deadman, M.L.Julian, A.[Inheritance of resistance to Stenocarpella macrospora (Earle) ear rot of maize in the midaltitude zone of Nigeria]Inheritance of resistance to Stenocarpella macrospora (Earle) ear rot of maize in the midaltitude zone of Nigeria

Coniothyrium glycines, the causal agent of red leaf blotch in soybeans, is considered a high-consequence biological agent. With limited genomic information known, there are no molecular genotyping or detection methods available. We report the draft genome sequences of three C. glycines isolates, ...


Blagden, T.Espindola, A.Cardwell, K.Ortega-Beltran, A.Bandyopadhyay, R.[Draft genome sequences of three isolates of Coniothyrium glycines, causal agent of red leaf blotch of soybean]Draft genome sequences of three isolates of Coniothyrium glycines, causal agent of red leaf blotch of soybean

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