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HM, BSE, and adaptation: A Canadian prairie perspective.

机译:HM,BSE和适应:加拿大大草原的观点。

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摘要

In May 2003, the first case of bovine spongiform encephalopathy (BSE) was identified in Alberta, and the impact was immediately devastating on farmers and rural communities across Canada. Not only were farmers faced by the impacts of BSE, they were also contending with record low farm incomes, changing commodity prices, and overall rural depopulation. One grassroots adaptation to this rural crisis is the adoption of Holistic Management (HM) by farmers in western Canada. Although growing in popularity, HM has yet to be systematically assessed in the literature. The overall objectives of this study were to characterize HM; to assess to what degree it simultaneously addresses environmental, economic, and social priorities; to examine the impacts caused by the BSE crisis on HM and non-HM producers; and to explore the potential of HM for adapting and dealing with future crises. This was carried out through a questionnaire that was mailed to 784 HM producers across western Canada. Qualitative and quantitative analysis of survey data showed that HM allowed producers to systematically address all three pillars of sustainability (environment, economic, and social). In particular, the social aspect emphasized in the practice of HM was unique compared to other approaches to agricultural sustainability that focus on economic and/or environmental priorities.;When comparing HM producers to non HM producers, the HM producers were less impacted by the BSE crisis. Indeed, holistic managers described how the occurrence of BSE and subsequent consequences to the entire industry actually made them more resilient. The key factors that helped HM producers adapt to the BSE crisis were community involvement, within the family and larger community, and farm management. New farm practices, such as rotational grazing, and the HM clubs to support these new farm innovations/practices also aided producers in adapting to the BSE crisis. The results of this study demonstrate the value of alternative community based approaches that address agricultural challenges in a truly holistic and sustainable manner.
机译:2003年5月,在艾伯塔省发现了第一例牛海绵状脑病(BSE),其影响立即对加拿大的农民和农村社区造成了巨大破坏。农民不仅面临疯牛病的影响,而且还面临着创纪录的低农业收入,不断变化的商品价格以及整个农村人口的减少。基层对这一农村危机的适应是加拿大西部农民采用的整体管理(HM)。尽管HM越来越流行,但尚未在文献中对其进行系统评估。这项研究的总体目标是表征HM。评估它同时解决环境,经济和社会优先事项的程度;研究疯牛病危机对HM和非HM生产者的影响;并探索HM适应和应对未来危机的潜力。这是通过问卷调查表进行的,该问卷表已寄给加拿大西部的784 HM生产商。对调查数据的定性和定量分析表明,HM使生产者能够系统地解决可持续性的所有三个支柱(环境,经济和社会)。特别是,与其他以经济和/或环境优先事项为重点的农业可持续发展方法相比,在HM实践中强调的社会方面是独特的;当将HM生产者与非HM生产者进行比较时,BSE对HM生产者的影响较小危机。确实,整体管理者描述了BSE的发生以及对整个行业的后续后果实际上如何使他们更具弹性。帮助HM生产者适应BSE危机的关键因素是家庭,较大社区中的社区参与以及农场管理。轮作放牧等新的农场做法以及支持这些新农场创新/做法的HM俱乐部也帮助生产者适应BSE危机。这项研究的结果表明,以社区为基础的替代方法以真正的整体和可持续方式应对农业挑战的价值。

著录项

  • 作者

    Yestrau, Melisa.;

  • 作者单位

    University of Manitoba (Canada).;

  • 授予单位 University of Manitoba (Canada).;
  • 学科 Agricultural economics.;Environmental science.;Agriculture.
  • 学位 M.Env.
  • 年度 2008
  • 页码 139 p.
  • 总页数 139
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

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