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Journal Article 2019-05-16

Autor: Jekayinoluwa, T. Gueye, B. Bhattacharjee, R. Osibanjo, O. Shah, T. Abberton, M.T.

Plant in vitro vegetative propagation using classical semi-solid culture medium is limited due to the low degree of automation, suboptimal nutrient availability and induced physiological stress which often reduce its efficiency. Temporary Immersion System (TIS) emerged as an innovative approach t...

Enlace original: https://cgspace.cgiar.org/handle/10568/101343

Investigación en Agricultura
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Jekayinoluwa, T. ,  Gueye, B. ,  Bhattacharjee, R. ,  Osibanjo, O. ,  Shah, T. ,  Abberton, M.T. ,  [Agromorphologic, genetic and methylation profiling of Dioscorea and Musa species multiplied under three micropropagation systems] ,  Agromorphologic, genetic and methylation profiling of Dioscorea and Musa species multiplied under three micropropagation systems
Journal Article 2017-05-03

Autor: Girma Tessema, G. Bhattacharjee, R. López Montes, A. Gueye, B. Ofodile, S. Franco, J. Abberton, M.T.

Development of core collection representing the diversity in the entire germplasm creates a better access and enhanced utilization of the main collection thus allowing rapid evaluation in crop improvement programs. Core collections are dynamic in nature and needs revisiting when additional germpl...

Enlace original: https://cgspace.cgiar.org/handle/10568/81242

Investigación en Agricultura
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Girma Tessema, G. ,  Bhattacharjee, R. ,  López Montes, A. ,  Gueye, B. ,  Ofodile, S. ,  Franco, J. ,  Abberton, M.T. ,  [Re-defining the yam (Dioscorea spp.) core collection using morphological traits] ,  Re-defining the yam (Dioscorea spp.) core collection using morphological traits
Journal Article 2009

Autor: Bhattacharjee, R. Ferguson, M. Gedil, M. Dumet, D. Ingelbrecht, I.L.

Some genetic studies using molecular methods such as diversity assessment or marker-assisted selection require collection of a large number of samples from fields located in the vicinity or in remote areas, followed by isolation of good quality DNA in a short time span. In the present study, diff...

Enlace original: https://cgspace.cgiar.org/handle/10568/90807

Investigación en Agricultura
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Bhattacharjee, R. ,  Ferguson, M. ,  Gedil, M. ,  Dumet, D. ,  Ingelbrecht, I.L. ,  [Field collection,preservation and large scale DNA extraction procedures for cassava (Manihot esculenta Crantz.)] ,  Field collection,preservation and large scale DNA extraction procedures for cassava (Manihot esculenta Crantz.)
Journal Article 2013-04

Autor: Sharma, K. Bhattacharjee, R. Sartie, A.M. Kumar, P.L.

Polymerase chain reaction (PCR)-based applications in plant molecular biology and molecular diagnostics for plant pathogens require good quality DNA for reliable and reproducible results. Leaf tissue is often the choice for DNA extraction, but the use of other sources such as tubers, stems, or se...

Enlace original: https://cgspace.cgiar.org/handle/10568/76398

Investigación en Agricultura
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Sharma, K. ,  Bhattacharjee, R. ,  Sartie, A.M. ,  Kumar, P.L. ,  [An improved method of DNA extraction from plants for pathogen detection and genotyping by polymerase chain reaction] ,  An improved method of DNA extraction from plants for pathogen detection and genotyping by polymerase chain reaction
Journal Article 2018-09-01

Autor: Price, E.J. Bhattacharjee, R. López Montes, A. Fraser, Paul D.

Screening carotenoids of elite accessions of yam (Dioscorea spp.) used in the global yam breeding program has been conducted to quantitatively determine the carotenoid composition of the crop. Comparisons to previous data reporting cerotenoid levels in yam has been made, in order to deduce greate...

Enlace original: https://cgspace.cgiar.org/handle/10568/92837

Investigación en Agricultura
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Price, E.J. ,  Bhattacharjee, R. ,  López Montes, A. ,  Fraser, Paul D. ,  [Carotenoid profiling of yams: clarity, comparisons and diversity] ,  Carotenoid profiling of yams: clarity, comparisons and diversity
Journal Article 2017

Autor: Price, E.J. Bhattacharjee, R. López Montes, A. Fraser, Paul D.

Introduction Ninety-seven percent of yam (Dioscorea spp.) production takes place in low income food deficit countries (LIFDCs) and the crop provides 200 calories a day to approximately 300 million people. Therefore, yams are vital for food security. Yams have high-yield potential and high market ...

Enlace original: https://cgspace.cgiar.org/handle/10568/89080

Investigación en Agricultura
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Price, E.J. ,  Bhattacharjee, R. ,  López Montes, A. ,  Fraser, Paul D. ,  [Metabolite profiling of yam (Dioscorea spp.) accessions for use in crop improvement programmes] ,  Metabolite profiling of yam (Dioscorea spp.) accessions for use in crop improvement programmes
Journal Article 2018-10-10

Autor: Bhattacharjee, R. Nwadili, C.O. Saski, C.A. Agre, A.P. Scheffle, B.E. Augusto, J. López Montes, A. Onyeka, J.T. Kumar, P.L. Bandyopadhyay, Ranajit

Water yam (Dioscorea alata L.) is one of the most important food yams with wide geographical distribution in tropics. One of the major constraints to water yam production is anthracnose disease caused by a fungus, Colletotrichum gloesporioides (Penz.). There are no economically feasible solutions...

Enlace original: https://cgspace.cgiar.org/handle/10568/97754

Investigación en Agricultura
QTL
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Bhattacharjee, R. ,  Nwadili, C.O. ,  Saski, C.A. ,  Agre, A.P. ,  Scheffle, B.E. ,  Augusto, J. ,  López Montes, A. ,  Onyeka, J.T. ,  Kumar, P.L. ,  Bandyopadhyay, Ranajit ,  [An EST-SSR based genetic linkage map and identification of QTLs for anthracnose disease resistance in water yam (Dioscorea alata L.)] ,  An EST-SSR based genetic linkage map and identification of QTLs for anthracnose disease resistance in water yam (Dioscorea alata L.)
Journal Article 2019

Autor: Anagbogu, C.F. Ilori, C.O. Bhattacharjee, R. Olaniyi, O.O. Beckles, D.M.

The flavor and health benefits of coffee (Coffea spp.) are derived from the metabolites that accumulate in the mature bean. However, the chemical profiles of many C. canephora genotypes remain unknown, even as the production of these coffee types increases globally. Therefore, we used Gas Chromat...

Enlace original: https://cgspace.cgiar.org/handle/10568/105574

Investigación en Agricultura
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Anagbogu, C.F. ,  Ilori, C.O. ,  Bhattacharjee, R. ,  Olaniyi, O.O. ,  Beckles, D.M. ,  [Gas chromatography-mass spectrometry and single nucleotide polymorphism genotype by sequencing analyses reveal the bean chemical profiles and relatedness of Coffea canephora genotypes in Nigeria] ,  Gas chromatography-mass spectrometry and single nucleotide polymorphism genotype by sequencing analyses reveal the bean chemical profiles and relatedness of Coffea canephora genotypes in Nigeria
Journal Article 2015

Autor: Padi, F.K. Ofori, A. Takrama, J. Djan, E. Opoku, S.Y. Dadzie, A.M. Bhattacharjee, R. Motamayor, J. Zhang, D.

Evidence for the impact of mislabeling and/or pollen contamination on consistency of field performance has been lacking to reinforce the need for strict adherence to quality control protocols in cacao seed garden and germplasm plot management. The present study used SNP fingerprinting at 64 loci ...

Enlace original: https://cgspace.cgiar.org/handle/10568/74451

Investigación en Agricultura
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Padi, F.K. ,  Ofori, A. ,  Takrama, J. ,  Djan, E. ,  Opoku, S.Y. ,  Dadzie, A.M. ,  Bhattacharjee, R. ,  Motamayor, J. ,  Zhang, D. ,  [The impact of SNP fingerprinting and parentage analysis on the effectiveness of variety recommendations in cacao] ,  The impact of SNP fingerprinting and parentage analysis on the effectiveness of variety recommendations in cacao
Journal Article 2017

Autor: Tamiru, M. Natsume, S. Takagi, H. White, B. Yaegashi, H. Shimizu, M. Yoshida, K. Uemura, A. Oikawa, K. Abe, A. Urasaki, N. Matsumura, H Babil, P. Yamanaka, S. Matsumoto, R. Muranaka, S. Girma, G. López Montes, A. Gedil, M. Bhattacharjee, R. Abberton, M.T. Kumar, P.L. Rabbi, Ismail Y. Tsujimura, M. Terachi, T. Haerty, W. Corpas, M. Kamoun, S. Kahl, G. Takagi, H. Asiedu, Robert Terauchi, R.

Background Root and tuber crops are a major food source in tropical Africa. Among these crops are several species in the monocotyledonous genus Dioscorea collectively known as yam, a staple tuber crop that contributes enormously to the subsistence and socio-cultural lives of millions of people, p...

Enlace original: https://cgspace.cgiar.org/handle/10568/89726

Investigación en Agricultura
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Tamiru, M. ,  Natsume, S. ,  Takagi, H. ,  White, B. ,  Yaegashi, H. ,  Shimizu, M. ,  Yoshida, K. ,  Uemura, A. ,  Oikawa, K. ,  Abe, A. ,  Urasaki, N. ,  Matsumura, H ,  Babil, P. ,  Yamanaka, S. ,  Matsumoto, R. ,  Muranaka, S. ,  Girma, G. ,  López Montes, A. ,  Gedil, M. ,  Bhattacharjee, R. ,  Abberton, M.T. ,  Kumar, P.L. ,  Rabbi, Ismail Y. ,  Tsujimura, M. ,  Terachi, T. ,  Haerty, W. ,  Corpas, M. ,  Kamoun, S. ,  Kahl, G. ,  Takagi, H. ,  Asiedu, Robert ,  Terauchi, R. ,  [Genome sequencing of the staple food crop white Guinea yam enables the development of a molecular marker for sex determination] ,  Genome sequencing of the staple food crop white Guinea yam enables the development of a molecular marker for sex determination

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