http://reply.papertrans.cn/2/197/19699/19699-21.png
http://reply.papertrans.cn/2/197/19699/19699-22.png
http://reply.papertrans.cn/2/197/19699/19699-23.png
Submitted on: 14 March 2009.
Revised on: 24 May 2009.
Accepted on: 21 June 2009.
___________________JOURNAL OF THE FACULTY OF AGRICULTURE KYUSHU UNIVERSITY
http://reply.papertrans.cn/2/197/19699/19699-25.png
Submitted on: 11 February 2017.
Revised on: 19 March 2017.
Accepted on: 05 April 2017.
___________________JOURNAL OF THE FACULTY OF AGRICULTURE KYUSHU UNIVERSITY
Submitted on: 12 December 1998.
Revised on: 11 January 1999.
Accepted on: 02 February 1999.
___________________JOURNAL OF THE FACULTY OF AGRICULTURE KYUSHU UNIVERSITY
http://reply.papertrans.cn/2/197/19699/19699-28.png
Submitted on: 07 June 2009.
Revised on: 21 July 2009.
Accepted on: 24 August 2009.
___________________JOURNAL OF THE FACULTY OF AGRICULTURE KYUSHU UNIVERSITY
http://reply.papertrans.cn/2/197/19699/19699-30.png