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Monitoring and species diversity of butterflies and day-active moths in non-crop agricultural habitats in Finland, 2001 - 2010
- 负责人:
- 关键词:
- butterflies day-active moths Lepidoptera species diversity abundance agricultural environment monitoring agri-environmental programme Finland
- DOI:
- doi:10.5063/aa/marjaana_toivonen.64.22
- 摘要:
- . Distance between the quadrates was in most cases 10-20 km. In each 1 km2 quadrate, butterflies and moths were recorded using the 'Pollard walk' method in 20
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Monitoring and species diversity of butterflies and day-active moths in non-crop agricultural habitats in Finland, 2001 - 2010
- 负责人:
- 关键词:
- butterflies day-active moths Lepidoptera species diversity abundance agricultural environment monitoring agri-environmental programme Finland
- DOI:
- doi:10.5063/aa/marjaana_toivonen.64.23
- 摘要:
- . Distance between the quadrates was in most cases 10-20 km. In each 1 km2 quadrate, butterflies and moths were recorded using the 'Pollard walk' method in 20
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Diversity and abundance of birds and insects on organic and conventional farms in southern Finland, 2000 - 2006
- 负责人:
- 关键词:
- farmland birds butterflies diurnal moths bumblebees organic farming agricultural landscape agri-environmental programme Finland
- DOI:
- doi:10.5063/aa/marjaana_toivonen.74.7
- 摘要:
- roughly same acreage. Data on butterflies, diurnal moths and bumblebees were collected in 2001-2005 from late May onwards to late August, with two-week
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Diversity and abundance of birds and insects on organic and conventional farms in southern Finland, 2000 - 2006
- 负责人:
- 关键词:
- farmland birds butterflies diurnal moths bumblebees organic farming agricultural landscape agri-environmental programme Finland
- DOI:
- doi:10.5063/aa/marjaana_toivonen.74.9
- 摘要:
- roughly same acreage. Data on butterflies, diurnal moths and bumblebees were collected in 2001-2005 from late May onwards to late August, with two-week
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Diversity and abundance of birds and insects on organic and conventional farms in southern Finland, 2000 - 2006
- 负责人:
- 关键词:
- farmland birds butterflies diurnal moths bumblebees organic farming agricultural landscape agri-environmental programme Finland
- DOI:
- doi:10.5063/aa/marjaana_toivonen.74.8
- 摘要:
- roughly same acreage. Data on butterflies, diurnal moths and bumblebees were collected in 2001-2005 from late May onwards to late August, with two-week
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