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Journal Article 2018

Autor: Sangaré, S. Menkir, A. Ofori, K. Gracen, V.

Maize production is constrained by Striga hermonthica in Mali leading to high yield losses. Breeding resistant hybrid maize is a promising alternative for increasing farmers’ income. The objective of this study was to evaluate the response of test crosses to Striga hermonthica and identify high y...

Enlace original: https://cgspace.cgiar.org/handle/10568/105993

Investigación en Agricultura
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Sangaré, S. ,  Menkir, A. ,  Ofori, K. ,  Gracen, V. ,  [Combining ability for grain yield, agronomic traits and striga hermonthica resistance of yellow endosperm maize] ,  Combining ability for grain yield, agronomic traits and striga hermonthica resistance of yellow endosperm maize
Journal Article 1994

Autor: Ortiz, R. Vuylsteke, D.R.

Secondary triploids were produced by crossing primary tetraploids with selected diploid partners and the parthenocarpic banana (Galeo). Comparisons between secondary tetraploids and secondary triploids showed that the secondary tetraploids generally had lower yields than secondary triploids. The ...

Enlace original: https://cgspace.cgiar.org/handle/10568/100900

Investigación en Agricultura
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Ortiz, R. ,  Vuylsteke, D.R. ,  [Preliminary evaluation of secondary Musa polyploids at IITA breeding station] ,  Preliminary evaluation of secondary Musa polyploids at IITA breeding station
Journal Article 1995

Autor: Crouch, J.H. Lewis, B.G. Lydiate, D.J. Mithen, R.F.

Restriction Fragment Length Polymorphisms (RFLPs) were used to study the genetic diversity within and between accessions of 'wild' and cultivated B. rapa. Two of the wild accessions were likely to be escapes from cultivation because of their geographical origins (Argentina and California). The na...

Enlace original: https://cgspace.cgiar.org/handle/10568/100887

Investigación en Agricultura
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Crouch, J.H. ,  Lewis, B.G. ,  Lydiate, D.J. ,  Mithen, R.F. ,  [Genetic diversity of wild, weedy and cultivated acccessions of Brassica rapa] ,  Genetic diversity of wild, weedy and cultivated acccessions of Brassica rapa
Journal Article 2011

Autor: Zuniga, N. Cabrera, H. Gastelo, M. Haan, Stef de Cabello, R. Pacheco, M.A.
Enlace original: https://cgspace.cgiar.org/handle/10568/67726

Investigación en Agricultura
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Zuniga, N. ,  Cabrera, H. ,  Gastelo, M. ,  Haan, Stef de ,  Cabello, R. ,  Pacheco, M.A. ,  [Avances de mejoramiento genetico de papa en la ultima decada en Peru.] ,  Avances de mejoramiento genetico de papa en la ultima decada en Peru.
Journal Article 1991

Autor: Akem, C. Dashiell, Kenton E.

Shoot-tips 15cm long from 15 soybean cultivars and breeding lines were individually immersed in Hoagland's solution in 1 × 14 cm test tubes, and supported by cotton plugs. All leaves were removed leaving about 1 cm of each petiole on the shoot. A 4 mm mycelial plug of Sclerotium rolfsii Sacc., ta...

Enlace original: https://cgspace.cgiar.org/handle/10568/101772

Investigación en Agricultura
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Akem, C. ,  Dashiell, Kenton E. ,  [Detached shoot technique to evaluate the reaction of soybean cultivars to Sclerotium rolfsii] ,  Detached shoot technique to evaluate the reaction of soybean cultivars to Sclerotium rolfsii
Journal Article 1994

Autor: Dixon, A. Asiedu, Robert Bokanga, M.

The starchy staples of cassava (tuberous roots) provides more than half the calories consumed by more than 200 million people in sub-Saharan Africa, and the leaves are often used as a vegetable providing protein, vitamins and minerals. The cyanogenic potential of cassava has often been cited as a...

Enlace original: https://cgspace.cgiar.org/handle/10568/100934

Investigación en Agricultura
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Dixon, A. ,  Asiedu, Robert ,  Bokanga, M. ,  [Breeding of cassava for low cyanogenic potential: problems, progress and prospects] ,  Breeding of cassava for low cyanogenic potential: problems, progress and prospects
Journal Article 1994

Autor: Everett, L. Eta-Ndu, J.T. Ndioro, M. Tabi, I.
Enlace original: https://cgspace.cgiar.org/handle/10568/101783

Investigación en Agricultura
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Everett, L. ,  Eta-Ndu, J.T. ,  Ndioro, M. ,  Tabi, I. ,  [Application of a modified comprehensive breeding system for maize (Zea mays L.) in Cameroon] ,  Application of a modified comprehensive breeding system for maize (Zea mays L.) in Cameroon
Journal Article 1994

Autor: Lane, J.A. Moore, T.H. Cardwell, K. Singh, B. Bailey, M.

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...

Enlace original: https://cgspace.cgiar.org/handle/10568/100937

Investigación en Agricultura
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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)
Journal Article 2019-04

Autor: Gil, Juanita Solarte, Diana Lobaton, Juan David Mayor, Victor Barrera, Santos Jara, Carlos E. Beebe, Stephen E. Raatz, Bodo

Common bean (Phaseolus vulgaris L.) is an important food legume in Latin America, Asia and Africa. It is an important source of protein, carbohydrates and micro-minerals, particularly for smallholder farmers. Common bean productivity is affected by angular leaf spot (ALS) disease caused by the pa...

Enlace original: https://cgspace.cgiar.org/handle/10568/100878

Investigación en Agricultura
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Gil, Juanita ,  Solarte, Diana ,  Lobaton, Juan David ,  Mayor, Victor ,  Barrera, Santos ,  Jara, Carlos E. ,  Beebe, Stephen E. ,  Raatz, Bodo ,  [Fine‑mapping of angular leaf spot resistance gene Phg‑2 in common bean and development of molecular breeding tools] ,  Fine‑mapping of angular leaf spot resistance gene Phg‑2 in common bean and development of molecular breeding tools
Journal Article 1996

Autor: Ortiz, R. Vuylsteke, D.R.

Banana(Musa spp. L.) breeding, aiming to develop pest resistant cultivars for the export trade, started about 75 years ago in the West Indies. However, all banana exported today are still farmers' selection from somatic mutants of the group of Cavendish, and have a very narrow genetic base. In th...

Enlace original: https://cgspace.cgiar.org/handle/10568/95929

Investigación en Agricultura
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Ortiz, R. ,  Vuylsteke, D.R. ,  [Recent advances in Musa genetics, breeding and biotechnology] ,  Recent advances in Musa genetics, breeding and biotechnology

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