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Landscape restoration due to Xylella fastidiosa invasion in Italy: Assessing the hypothetical public’s preferences
NeoBiota ( IF 3.8 ) Pub Date : 2021-07-02 , DOI: 10.3897/neobiota.66.67648
Michel Frem , Fabio Gaetano Santeramo , Emilia Lamonaca , Maroun El Moujabber , Elia Choueiri , Pierfederico La Notte , Franco Nigro , Francesco Bozzo , Vincenzo Fucilli

Since 2013, the olive landscapes have gradually degenerated due to the spread and establishment of Xylella fastidiosa subsp. pauca (hereafter Xf) in Apulia, southern Italy. From 2013 to 2019, a total of approximately 54,000 hectares of olive orchards in the south of this region have been seriously damaged, and their restoration will progressively regenerate the economic, social, cultural and environmental nonmarket benefits. Since there is a willingness to restore the affected landscape in the best interest of the local citizens, this research aims to predict their preference heterogeneity and willingness to pay (WTP) to improve this landscape and continue research and experimentation in relation to Olive Quick Decline Syndrome Disease by the bacterium. For this purpose, a choice experiment method is used. The social field survey includes a representative sample of 683 respondents in three major cities (Foggia, Bari and Lecce) of Apulia region. The results reveal that for the local citizens interviewed, the most appreciated olive landscape services are cultural heritage and aesthetic values. In addition, the findings revealed citizens’ positive appreciation of improving the damaged olive landscape, while respondents are not willing to pay a premium for research. The results show that the average value that Apulians are willing to pay for landscape restoration is about 5.7 million of € per year. Further, this research has implications for land use planners in the study area, which faces issues of harmful pathogen management and land revival.

中文翻译:

由于木质小球藻入侵意大利的景观恢复:评估假设的公众偏好

自 2013 年以来,由于 Xylella fastidiosa subsp. 的传播和建立,橄榄景观逐渐退化。位于意大利南部普利亚的pauca(以下简称Xf)。2013年至2019年,该地区南部共有约5.4万公顷橄榄园受到严重破坏,其修复将逐步恢复经济、社会、文化和环境非市场效益。由于愿意以当地公民的最大利益恢复受影响的景观,因此本研究旨在预测他们的偏好异质性和支付意愿 (WTP) 以改善景观并继续与橄榄快速衰退综合症相关的研究和实验由细菌引起的疾病。为此,使用了选择实验方法。社会实地调查包括普利亚地区三个主要城市(福贾、巴里和莱切)的 683 名受访者的代表性样本。结果显示,对于接受采访的当地居民来说,最受赞赏的橄榄景观服务是文化遗产和审美价值。此外,调查结果显示公民对改善受损橄榄景观的积极评价,而受访者不愿意为研究支付额外费用。结果表明,阿普利亚人愿意为景观恢复支付的平均价值约为每年 570 万欧元。此外,这项研究对研究区域的土地利用规划者有影响,该区域面临有害病原体管理和土地复兴的问题。结果显示,对于接受采访的当地居民来说,最受赞赏的橄榄景观服务是文化遗产和审美价值。此外,调查结果显示公民对改善受损橄榄景观的积极评价,而受访者不愿意为研究支付额外费用。结果表明,阿普利亚人愿意为景观恢复支付的平均价值约为每年 570 万欧元。此外,这项研究对研究区域的土地利用规划者有影响,该区域面临有害病原体管理和土地复兴的问题。结果显示,对于接受采访的当地居民来说,最受赞赏的橄榄景观服务是文化遗产和审美价值。此外,调查结果显示公民对改善受损橄榄景观的积极评价,而受访者不愿意为研究支付额外费用。结果表明,阿普利亚人愿意为景观恢复支付的平均价值约为每年 570 万欧元。此外,这项研究对研究区域的土地利用规划者有影响,该区域面临有害病原体管理和土地复兴的问题。而受访者不愿意为研究支付溢价。结果表明,阿普利亚人愿意为景观恢复支付的平均价值约为每年 570 万欧元。此外,这项研究对研究区域的土地利用规划者有影响,该区域面临有害病原体管理和土地复兴的问题。而受访者不愿意为研究支付溢价。结果表明,阿普利亚人愿意为景观恢复支付的平均价值约为每年 570 万欧元。此外,这项研究对研究区域的土地利用规划者有影响,该区域面临有害病原体管理和土地复兴的问题。
更新日期:2021-07-02
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