Strategies for conservation planning and management of terrestrial ecosystems in small islands (exemplified for the Macaronesian islands)
In: Environmental science & policy, Band 51, S. 1-22
ISSN: 1462-9011
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In: Environmental science & policy, Band 51, S. 1-22
ISSN: 1462-9011
In: Land use policy: the international journal covering all aspects of land use, Band 53, S. 86-96
ISSN: 0264-8377
[EN] The contribution of small farms to local food supply, food security and food sovereignty is widely acknowledged at a global level. In the particular case of Europe, they often are seen as an alternative to large and specialised farms. Assessing the real role of small farms has been limited by a lack of information, as small farms are frequently omitted from agricultural censuses and national statistics. It is also well acknowledged that small farms differ widely, and are distributed according to different spatial patterns across Europe, fulfilling different roles according to the agriculture and territorial characteristics of each region. This paper presents the result of a novel classification of small farms at NUTS-3 level in Europe, according to the relevance of small farms in the agricultural and territorial context of each region, and based on a typology of small farms considering different dimensions of farm size. The maps presented result from an extensive data collection and variables selected according to European wide expert judgement, analysed with advanced cluster procedures. The results provide a fine grained picture of the role of small farms at the regional level in Europe today, and are expected to support further data analysis and targeted policy intervention. ; This work was supported by the SALSA project (Small farms, small food businesses and sustainable food and nutrition security) (Project ID: 677,363) funded under H2020-EU.3.2. Societal Challenges - Food security, sustainable agriculture and forestry, marine, maritime and inland water research and the bioeconomy; and by FEDER Funds through the Operational Programme for Competitiveness Factors - COMPETE and National Funds through FCT - Foundation for Science and Technology. Helen Sooväli-Sepping was funded by the Estonian Ministry of Education target-financed project IUT3-2 Culturescapes in transformation: towards an integrated theory of meaning making. ; Guiomar, N.; Godinho, S.; Pinto-Correia, T.; Almeida, M.; Bartolini, F.; Bezák, ...
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784 798 75 ; S ; [EN] The contribution of small farms to local food supply, food security and food sovereignty is widely acknowledged at a global level. In the particular case of Europe, they often are seen as an alternative to large and specialised farms. Assessing the real role of small farms has been limited by a lack of information, as small farms are frequently omitted from agricultural censuses and national statistics. It is also well acknowledged that small farms differ widely, and are distributed according to different spatial patterns across Europe, fulfilling different roles according to the agriculture and territorial characteristics of each region. This paper presents the result of a novel classification of small farms at NUTS-3 level in Europe, according to the relevance of small farms in the agricultural and territorial context of each region, and based on a typology of small farms considering different dimensions of farm size. The maps presented result from an extensive data collection and variables selected according to European wide expert judgement, analysed with advanced cluster procedures. The results provide a fine grained picture of the role of small farms at the regional level in Europe today, and are expected to support further data analysis and targeted policy intervention. This work was supported by the SALSA project (Small farms, small food businesses and sustainable food and nutrition security) (Project ID: 677,363) funded under H2020-EU.3.2. Societal Challenges - Food security, sustainable agriculture and forestry, marine, maritime and inland water research and the bioeconomy; and by FEDER Funds through the Operational Programme for Competitiveness Factors - COMPETE and National Funds through FCT - Foundation for Science and Technology. Helen Sooväli-Sepping was funded by the Estonian Ministry of Education target-financed project IUT3-2 Culturescapes in transformation: towards an integrated theory of meaning making. Guiomar, N.; Godinho, S.; Pinto-Correia, T.; Almeida, M.; Bartolini, ...
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Due to their complex structure and traditional low-intensity management, Portuguese oak woodland rangelands known as montados are often considered high nature value (HNV) farming systems, and as such, they may be deemed eligible for subsidies and incentives by governmental and nongovernmental agencies. Too little is known about how the HNV concept might be applied to conserve complex silvopastoral systems. These systems, due to their structural and functional complexity at multiple scales, tend to support high levels of biodiversity. Montados are in sharp decline as a result of the rapid specialization of land management that, through simplification, undermines multifunctionality. Understanding how changes in management influence these systems and their biodiversity is needed for prioritizing conservation efforts and for ensuring they remain HNV systems. On the basis of a field survey in 58 plots distributed among 29 paddocks on 17 farms, we conducted an integrated analysis of the relationship between grazing intensity and biodiversity in montados of similar biophysical and structural characteristics. Data on management were obtained through interviews, and biodiversity data (vegetation, macrofungi, birds, herpetofauna) were obtained through specific field protocols. Additional spatial data, such as soil characteristics, slope, land cover, and linear landscape elements, were also analyzed. The results show no overall biodiversity variation as a result of different management practices. However, different groups of species react differently to specific management practices, and within a pasture, grazing impacts are heterogenous. In low grazing intensity plots, macrofungi species richness was found to be higher, while bird species richness was lower. Using tree regeneration as proxy for montado sustainability, results show less tree regeneration in areas with higher forage quality and more intense grazing. Pathways for future progress are proposed, including creating areas within a paddock that attract grazing away from where regeneration is desired.
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In: Land use policy: the international journal covering all aspects of land use, Band 75, S. 784-798
ISSN: 0264-8377