Submitted on: 14 July 2000.
Revised on: 14 October 2000.
Accepted on: 11 November 2000.
___________________JOURNAL OF SOIL AND WATER CONSERVATION
Submitted on: 05 April 2006.
Revised on: 22 May 2006.
Accepted on: 26 June 2006.
___________________JOURNAL OF SOIL AND WATER CONSERVATION
Submitted on: 26 February 2015.
Revised on: 22 June 2015.
Accepted on: 13 August 2015.
___________________JOURNAL OF SOIL AND WATER CONSERVATION
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