globalchange  > 气候减缓与适应
DOI: 10.1016/j.agee.2018.09.029
WOS记录号: WOS:000457948300012
论文题名:
Organic farming favours bird communities and their resilience to climate Check for change in Mediterranean vineyards
作者: Rollan, Alex1,2; Hernandez-Matias, Antonio1,2,3; Real, Joan1,2
通讯作者: Rollan, Alex
刊名: AGRICULTURE ECOSYSTEMS & ENVIRONMENT
ISSN: 0167-8809
EISSN: 1873-2305
出版年: 2019
卷: 269, 页码:107-115
语种: 英语
英文关键词: Vineyards ; Organic farming ; Herbaceous cover ; Birds ; Climate change
WOS关键词: AGRICULTURAL INTENSIFICATION ; BIODIVERSITY CONSERVATION ; FARMLAND BIRDS ; FIELD USE ; MANAGEMENT ; LANDSCAPE ; ABUNDANCE ; EUROPE ; DIVERSITY ; SELECTION
WOS学科分类: Agriculture, Multidisciplinary ; Ecology ; Environmental Sciences
WOS研究方向: Agriculture ; Environmental Sciences & Ecology
英文摘要:

Farmland birds have suffered notable declines in Europe in recent decades, mainly due to agricultural intensification and climate change. Organic farming, which has been shown to enhance biodiversity, is increasingly being put into practice in European vineyards. Nevertheless, no previous studies have reported significant positive responses in avian communities to organic practices. On the other hand, cover cropping is a common practice in both organic and conventional vineyards and is thought to have positive effects on bird communities and, particularly, on insectivorous species that may help control pests in agroecosystems. In this work, we studied bird communities in Mediterranean vineyards in Catalonia (NE Iberian Peninsula) in both the breeding and wintering seasons, and tested the effects of two common management options organic vs. conventional farming and herbaceous cover vs. bare soil on bird communities. In particular, we focused on (a) insectivorous birds that may help control pests and (b) avian species negatively affected by climatic warming whose population fluctuations may reflect the resilience of these bird communities to future climate change. Organic farming had a positive effect on vineyard bird communities and, specifically, increased species richness and overall bird abundance. This farming technique also positively affected the abundance of both insectivorous species and species whose populations are declining due to climate change. The presence of inter-row herbaceous cover between vines also had positive effects on bird community parameters, specifically in spring and in organic vineyards, when herbaceous cover favours species richness and the abundance of insectivorous species. However, further investigations are still needed to better understand the effects of different types of vegetation cover - i.e. plant origin and composition (e.g. sown vs. spontaneous vegetation) and proportion of vegetation cover (full vs. partial vegetation cover) - when employed as tools in wildlife conservation. This work provides useful information regarding bird conservation, which will help mitigate the effects of climate change on bird populations.


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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/126068
Appears in Collections:气候减缓与适应

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作者单位: 1.Univ Barcelona, Fac Biol, Equip Biol Conservacia, Dept Biol Evolut Ecol & Ciencies Ambientals, Avinguda Diagonal 645, E-08028 Barcelona, Catalonia, Spain
2.Univ Barcelona, Fac Biol, Inst Recerca Biodiversitat IRBIO, Avinguda Diagonal 645, E-08028 Barcelona, Catalonia, Spain
3.Univ Girona, Fac Ciencies, Dept Ciencies Ambientals, Campus Montilivi, Girona 17003, Catalonia, Spain

Recommended Citation:
Rollan, Alex,Hernandez-Matias, Antonio,Real, Joan. Organic farming favours bird communities and their resilience to climate Check for change in Mediterranean vineyards[J]. AGRICULTURE ECOSYSTEMS & ENVIRONMENT,2019-01-01,269:107-115
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