Seasonal climate forecasts - Potential agricultural-risk management tools?

被引:67
|
作者
Klopper, E. [1 ]
Vogel, C. H. [1 ]
Landman, W. A. [1 ]
机构
[1] Univ Pretoria, ZA-0002 Pretoria, South Africa
关键词
D O I
10.1007/s10584-005-9019-9
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
The importance of anchoring seasonal climate forecasts to user needs is examined in this paper. Although it is generally accepted that seasonal climate forecasts have potential value, many constraints preclude the optimal use of these forecasts, including the way forecasts are produced, interpreted and applied in a variety of decision-making processes. In South Africa, a variety of agricultural users exists, ranging from the small-scale farmer to larger commercial farming entities. Useful seasonal are those produced and disseminated with the end user in mind. A retroactive test period during the 1990s, evaluates the perceived impact of incorporating seasonal rainfall forecasts into decisions made by commercial crop farmers in the central parts of South Africa. Although a small sample of commercial farmers was interviewed, the results show some benefits to commercial agriculture if seasonal climate forecast information is continuously and effectively applied over the long-term.
引用
收藏
页码:73 / 90
页数:18
相关论文
共 50 条
  • [31] Managing Climate Change Risk in China's Agricultural Sector: The Potential for an Integrated Risk Management Framework
    Kevin Z.Chen
    Claire Hsu
    [J]. Journal of Integrative Agriculture, 2014, (07) : 1418 - 1431
  • [32] Multimodel ensemble forecasts for weather and seasonal climate
    Krishnamurti, TN
    Kishtawal, CM
    Zhang, Z
    LaRow, T
    Bachiochi, D
    Williford, E
    Gadgil, S
    Surendran, S
    [J]. JOURNAL OF CLIMATE, 2000, 13 (23) : 4196 - 4216
  • [33] US regional climate simulations and seasonal forecasts
    Roads, J
    Chen, SC
    Kanamitsu, M
    [J]. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2003, 108 (D16)
  • [34] The value of seasonal climate forecasts for Australian agriculture
    Parton, Kevin A.
    Crean, Jason
    Hayman, Peter
    [J]. AGRICULTURAL SYSTEMS, 2019, 174 : 1 - 10
  • [35] Encouraging use of seasonal climate forecasts by farmers
    McCrea, R
    Dalgleish, L
    Coventry, W
    [J]. INTERNATIONAL JOURNAL OF CLIMATOLOGY, 2005, 25 (08) : 1127 - 1137
  • [36] Stakeholder networks: Improving seasonal climate forecasts
    Ziervogel, G
    Downing, TE
    [J]. CLIMATIC CHANGE, 2004, 65 (1-2) : 73 - 101
  • [37] Opportunities to improve the use of seasonal climate forecasts
    Nicholls, N
    [J]. APPLICATIONS OF SEASONAL CLIMATE FORECASTING IN AGRICULTURAL AND NATURAL ECOSYSTEMS: THE AUSTRALIAN EXPERIENCE, 2000, 21 : 309 - 327
  • [38] Tailoring seasonal climate forecasts for hydropower operations
    Block, P.
    [J]. HYDROLOGY AND EARTH SYSTEM SCIENCES, 2011, 15 (04) : 1355 - 1368
  • [39] Insights into the value of seasonal climate forecasts to agriculture*
    Darbyshire, Rebecca
    Crean, Jason
    Cashen, Michael
    Anwar, Muhuddin Rajin
    Broadfoot, Kim M.
    Simpson, Marja
    Cobon, David H.
    Pudmenzky, Christa
    Kouadio, Louis
    Kodur, Shreevatsa
    [J]. AUSTRALIAN JOURNAL OF AGRICULTURAL AND RESOURCE ECONOMICS, 2020, 64 (04) : 1034 - 1058
  • [40] Stakeholder Networks: Improving Seasonal Climate Forecasts
    Gina Ziervogel
    Thomas E. Downing
    [J]. Climatic Change, 2004, 65 : 73 - 101