Assessment of N2 fixation in 32 cowpea (Vigna unguiculata L. Walp) genotypes grown in the field at Taung in South Africa, using 15N natural abundance

Alphonsus K. Belane; Joseph Asiwe; Felix D. Dakora

doi:10.5897/AJB.9000074

African Journal of
Biotechnology

Abbreviation: Afr. J. Biotechnol.
Language: English
ISSN: 1684-5315
DOI: 10.5897/AJB
Start Year: 2002
Published Articles: 12486

Full Length Research Paper

Assessment of N2 fixation in 32 cowpea (Vigna unguiculata L. Walp) genotypes grown in the field at Taung in South Africa, using 15N natural abundance

Alphonsus K. Belane1, Joseph Asiwe2 and Felix D. Dakora3*

1Department of Crop Science, Tshwane University of Technology, Private Bag X680, Pretoria 0001, South Africa. 2 Agricultural Research Centre (ARC)-Grain Crop Research Institute, Pochefstroom 2522, South Africa. 3Faculty of Science, Arcadia Campus, Nelson Mandela Drive, Tshwane University of Technology, Private Bag X680, Pretoria 0001, South Africa.
Email: [email protected]

Article Number - 877E8C339645
Vol.10(55), pp. 11450-11458 , September 2011
https://doi.org/10.5897/AJB.9000074

Accepted: 24 June 2011
Published: 21 September 2011

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