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  • Integrated pest management ; strategies and policies for effective implementation (俄语)

    Efforts to implement environmentally sound pest management strategies have often been impeded by government policies and regulations that inadvertently promote the use of pest control over more sustainable...

    文件类型: 出版 报告号: 16681 文件日期: 1997年5月31日 披露方式: 作者: Schillhorn-Van Veen,Tjaart W.,Forno,Douglas A.,Joffe,Steen Robert,Umali-Deininger, Dina L.,Cooke,Sanjiva

  • Integrated pest management ; strategies and policies for effective implementation (英语)

    Efforts to implement environmentally sound pest management strategies have often been impeded by government policies and regulations that inadvertently promote the use of pest control over more sustainable...

    文件类型: 出版 报告号: 16681 文件日期: 1997年5月31日 披露方式: 作者: Schillhorn-Van Veen,Tjaart W.,Forno,Douglas A.,Joffe,Steen Robert,Umali-Deininger, Dina L.,Cooke,Sanjiva

  • Desert locust management : a time for change (英语)

    Plagues of the desert locust are occurring, on average, one year in every six. Highly mobile swarms may then threaten a vast territory streching from Mauritania to India, and Turkmenistan to Tanzania...

    文件类型: 出版 报告号: WDP284 文件日期: 1995年4月30日 披露方式: Disclosed 作者: Joffe,Steen Robert