Submitted on: 18 October 2002.
Revised on: 03 November 2002.
Accepted on: 21 November 2002.
WEED SCIENCE
Submitted on: 24 December 2007.
Revised on: 18 January 2008.
Accepted on: 14 February 2008.
WEED SCIENCE---CAMBRIDGE UNIV PRESS
http://reply.papertrans.cn/4/307/30614/30614-13.png
Submitted on: 01 June 2017.
Revised on: 15 July 2017.
Accepted on: 31 July 2017.
WEED SCIENCE
http://reply.papertrans.cn/4/307/30614/30614-15.png
Submitted on: 06 September 2000.
Revised on: 16 September 2000.
Accepted on: 28 September 2000.
WEED SCIENCE
Submitted on: 21 November 2016.
Revised on: 29 December 2016.
Accepted on: 09 January 2017.
WEED SCIENCE---CAMBRIDGE UNIV PRESS
Submitted on: 26 February 2012.
Revised on: 06 April 2012.
Accepted on: 12 April 2012.
WEED SCIENCE---CAMBRIDGE UNIV PRESS
Submitted on: 26 December 2020.
Revised on: 01 February 2021.
Accepted on: 15 February 2021.
WEED SCIENCE
Submitted on: 28 November 2016.
Revised on: 28 December 2016.
Accepted on: 03 January 2017.
WEED SCIENCE---CAMBRIDGE UNIV PRESS