Submitted on: 28 September 2018.
Revised on: 27 December 2018.
Accepted on: 11 February 2019.
___________________AFRICAN JOURNAL OF RANGE & FORAGE SCIENCE
Submitted on: 06 August 2005.
Revised on: 21 November 2005.
Accepted on: 12 December 2005.
___________________AFRICAN JOURNAL OF RANGE & FORAGE SCIENCE
Submitted on: 07 December 2008.
Revised on: 02 April 2009.
Accepted on: 11 May 2009.
___________________AFRICAN JOURNAL OF RANGE & FORAGE SCIENCE
Submitted on: 29 July 2015.
Revised on: 28 September 2015.
Accepted on: 19 November 2015.
___________________AFRICAN JOURNAL OF RANGE & FORAGE SCIENCE
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Submitted on: 13 October 2010.
Revised on: 04 January 2011.
Accepted on: 16 January 2011.
___________________AFRICAN JOURNAL OF RANGE & FORAGE SCIENCE
Submitted on: 20 March 2020.
Revised on: 27 June 2020.
Accepted on: 14 July 2020.
___________________AFRICAN JOURNAL OF RANGE & FORAGE SCIENCE
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Submitted on: 17 December 2017.
Revised on: 09 February 2018.
Accepted on: 21 February 2018.
___________________AFRICAN JOURNAL OF RANGE & FORAGE SCIENCE