Economic Benefits from Managing Coffee Berry Borer (Hypothenemus hampei) in Hawaii.
Economic Benefits from Managing Coffee Berry Borer (Hypothenemus hampei) in Hawaii.
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自2010年引入夏威夷以来，咖啡浆果螟（CBB）大大降低了岛上咖啡的质量和产量。我们评估的经济效益管理CBB的基础上出现在夏威夷在过去的十年中的三个战略：（1）单独使用的昆虫病原真菌球孢白僵菌，（2）早期综合害虫管理（IPM），结合监测和卫生喷洒B。（3）以研究为基础的综合防治，主要研究夏威夷的CBB生物学，优化监测，B. bassiana应用和文化控制。2011年至2021年，使用B管理CBB的经济效益为5200万美元。仅巴西纳一项，早期IPM就贡献了6900万美元，基于研究的IPM贡献了1.3亿美元，所有管理层的总收入为2.51亿美元。这表明所有类型的管理都为夏威夷种植者提供了经济利益，但基于夏威夷特定研究的管理策略在咖啡产量、价格和收入方面提供了最大的收益。我们的研究结果表明，研究和推广是制定和实施有效的IPM战略的关键。咖啡果螟（CBB）是世界上危害最大的咖啡害虫。CBB于2010年首次在夏威夷岛被发现，并迅速蔓延到该州的咖啡种植区。随着这种害虫的引入，夏威夷规模小但经济上重要的咖啡产业永远改变了种植者面临着显着更高的生产和劳动力成本，以及产量和咖啡质量下降。我们评估的经济效益管理CBB的基础上出现在夏威夷在过去的十年中的三个战略：（1）单独使用的昆虫病原真菌球孢白僵菌，（2）早期综合害虫管理（IPM），结合监测和卫生喷洒B。（3）以研究为基础的综合防治，主要研究夏威夷CBB生物学，优化监测，B. bassiana应用和文化控制。2011年至2021年，使用B管理CBB的经济效益为5200万美元。仅巴西纳一项，早期IPM就贡献了6900万美元，基于研究的IPM贡献了1.3亿美元，所有管理层的总收入为2.51亿美元。我们的研究结果表明，所有类型的管理提供经济效益的夏威夷种植者，但管理策略的基础上夏威夷的具体研究提供了最大的收益，咖啡产量，价格和收入。
Since its introduction to Hawaii in 2010, coffee berry borer (CBB) has dramatically reduced the quality and yield of coffee produced in the islands. We assessed the economic benefits of managing CBB based on three strategies that emerged in Hawaii over the last decade: (1) the use of the entomopathogenic fungus Beauveria bassiana alone, (2) early integrated pest management (IPM), which combined monitoring and sanitation with spraying B. bassiana, and (3) research-based IPM, which focused on CBB biology in Hawaii, optimization of monitoring, B. bassiana applications, and cultural controls. From 2011 to 2021, the economic benefits from managing CBB were USD 52 million using B. bassiana alone, USD 69 million from early IPM, and USD 130 million from research-based IPM, for a total of USD 251 million from all management. This suggests that all types of management provide economic benefits to Hawaii growers, but management strategies based on Hawaii-specific research have provided the greatest gains in coffee yield, price, and revenue. Our findings demonstrate that both research and outreach are critical for developing and implementing effective IPM strategies. Coffee berry borer (CBB) is considered the most damaging insect pest of coffee worldwide. CBB was first detected on Hawai‘i Island in 2010, and quickly spread throughout the state’s coffee-growing regions. With the introduction of this pest, Hawaii’s small yet economically important coffee industry was changed forever with growers facing significantly higher production and labor costs, as well as decreased yield and coffee quality. We assessed the economic benefits of managing CBB based on three strategies that emerged in Hawaii over the last decade: (1) the use of the entomopathogenic fungus Beauveria bassiana alone, (2) early integrated pest management (IPM), which combined monitoring and sanitation with spraying B. bassiana, and (3) research-based IPM, which focused on CBB biology in Hawaii, optimization of monitoring, B. bassiana applications, and cultural controls. From 2011 to 2021, the economic benefits from managing CBB were USD 52 million using B. bassiana alone, USD 69 million from early IPM, and USD 130 million from research-based IPM, for a total of USD 251 million from all management. Our findings suggest that all types of management provide economic benefits to Hawaii growers, but management strategies based on Hawaii-specific research have provided the greatest gains in coffee yield, price, and revenue.
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DOI：
10.3791/57204
发表时间：
2018-03-19
期刊：
Journal of visualized experiments : JoVE
影响因子：
--
作者：
Johnson MA;Hollingsworth R;Fortna S;Aristizábal LF;Manoukis NC
通讯作者：
Manoukis NC
影响因子：
3.7
作者：
Hamilton, Lindsey J.;Hollingsworth, Robert G.;Johnson, Melissa A.
通讯作者：
Johnson, Melissa A.
影响因子：
2.3
作者：
Chapman, Eric G.;Messing, Russell H.;Harwood, James D.
通讯作者：
Harwood, James D.
影响因子：
3
作者：
Messing RH
通讯作者：
Messing RH
影响因子：
3
作者：
Aristizábal LF;Bustillo AE;Arthurs SP
通讯作者：
Arthurs SP