坦桑尼亚联合共和国 - 国家概况Date of original text: 1977 (2005)
政策
Date of text: 01 November 2022
Date of text: 01 June 2022
Date of text: 01 February 2022
Date of text: 2022
Date of text: 01 October 2021
法律
农业
Date of text: 20 October 2013
Date of text: 20 November 2010
Date of text: 23 September 2016
Date of text: 06 June 2006
Date of text: 04 April 1997
种植植物
Date of text: 19 June 2020
Date of text: 01 December 2012
Date of text: 12 May 2009
Date of text: 30 January 2004
Date of text: 20 November 2010
环境
Date of text: 08 February 2005
Date of text: 05 April 2003
Date of text: 07 May 2021
Date of text: 2009
Date of text: 21 October 2005
渔业
Date of text: 13 November 2003
Date of text: 19 June 2020
Date of text: 28 August 2009
Date of text: 23 September 2016
Date of text: 20 May 2021
食品与营养
Date of text: 10 February 2003
Date of text: 05 August 1991
Date of text: 2006
Date of text: 04 June 2004
Date of text: 30 October 1974
林业
Date of text: 04 June 2002
Date of text: 2004
Date of text: 05 July 2017
Date of text: 02 February 1980
Date of text: 18 December 1996
土地和土壤
Date of text: 15 May 1999
Date of text: 11 June 2007
Date of text: 17 March 1984
Date of text: 15 May 1999
Date of text: 2007
牲畜
Date of text: 06 December 2008
Date of text: 30 January 2004
Date of text: 10 February 2003
Date of text: 20 May 2010
Date of text: 15 June 2012
海
Date of text: 08 February 2005
Date of text: 22 March 2004
Date of text: 21 June 2001
Date of text: 12 June 1989
Date of text: 2005
水资源
Date of text: 12 May 2009
Date of text: 13 February 2019
Date of text: 20 October 2013
Date of text: 22 May 1991
Date of text: 05 July 2017
野生物种和生态系统
Date of original text: 01 July 2013 (22 June 2022)
Date of text: 17 January 1995
Date of original text: 01 July 1959 (2003)
Date of text: 01 August 1964
Date of text: 2012
杂项
Date of text: 23 September 2016
Date of text: 05 July 2015
Date of text: 25 July 2010
Date of text: 12 March 2009
Date of text: 20 February 2023
国际协议
Date of text: 11 July 2003
Date of text: 11 July 2003
Date of text: 05 November 1993