Crop-animal systems in Asia: Importance of livestock and characterisation of agro-ecological zones
Crop-animal systems, in which livestock play a multi-purpose role, are the backbone of Asian agriculture. In the future, increased productivity from livestock will be necessary in these systems to meet the increased demand for animal products, to alleviate poverty and to improve the livelihoods of r...
| Main Authors: | , |
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| Format: | Journal Article |
| Language: | Inglés |
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Elsevier
2002
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| Online Access: | https://hdl.handle.net/10568/30012 |
| _version_ | 1855537408287703040 |
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| author | Devendra, C. Thomas, D. |
| author_browse | Devendra, C. Thomas, D. |
| author_facet | Devendra, C. Thomas, D. |
| author_sort | Devendra, C. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | Crop-animal systems, in which livestock play a multi-purpose role, are the backbone of Asian agriculture. In the future, increased productivity from livestock will be necessary in these systems to meet the increased demand for animal products, to alleviate poverty and to improve the livelihoods of resource-poor farmers. Agriculture in the region is characterised by diverse and complex production systems, which reflect the wide range of physical environments. In Southeast Asia, the main agro-ecological zones are characterised by humid/sub-humid climates, whilst those in South Asia are arid/semi-arid. Irrigated agriculture is well developed in high potential areas but, with the exception of Pakistan, the countries still depend heavily on rain-fed production systems. Most soils are of low fertility and some, such as the vertisols, present management problems. The natural vegetation consists of forests and native grasslands, with the latter more common in South Asia. Land degradation is a major concern and threatens the sustainability of the farming systems |
| format | Journal Article |
| id | CGSpace30012 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2002 |
| publishDateRange | 2002 |
| publishDateSort | 2002 |
| publisher | Elsevier |
| publisherStr | Elsevier |
| record_format | dspace |
| spelling | CGSpace300122024-05-01T08:19:18Z Crop-animal systems in Asia: Importance of livestock and characterisation of agro-ecological zones Devendra, C. Thomas, D. sustainability livestock mixed farming agro-ecological zones farming systems Crop-animal systems, in which livestock play a multi-purpose role, are the backbone of Asian agriculture. In the future, increased productivity from livestock will be necessary in these systems to meet the increased demand for animal products, to alleviate poverty and to improve the livelihoods of resource-poor farmers. Agriculture in the region is characterised by diverse and complex production systems, which reflect the wide range of physical environments. In Southeast Asia, the main agro-ecological zones are characterised by humid/sub-humid climates, whilst those in South Asia are arid/semi-arid. Irrigated agriculture is well developed in high potential areas but, with the exception of Pakistan, the countries still depend heavily on rain-fed production systems. Most soils are of low fertility and some, such as the vertisols, present management problems. The natural vegetation consists of forests and native grasslands, with the latter more common in South Asia. Land degradation is a major concern and threatens the sustainability of the farming systems 2002-01 2013-06-11T09:25:50Z 2013-06-11T09:25:50Z Journal Article https://hdl.handle.net/10568/30012 en Limited Access Elsevier Agricultural Systems;71(1-2): 5-15 |
| spellingShingle | sustainability livestock mixed farming agro-ecological zones farming systems Devendra, C. Thomas, D. Crop-animal systems in Asia: Importance of livestock and characterisation of agro-ecological zones |
| title | Crop-animal systems in Asia: Importance of livestock and characterisation of agro-ecological zones |
| title_full | Crop-animal systems in Asia: Importance of livestock and characterisation of agro-ecological zones |
| title_fullStr | Crop-animal systems in Asia: Importance of livestock and characterisation of agro-ecological zones |
| title_full_unstemmed | Crop-animal systems in Asia: Importance of livestock and characterisation of agro-ecological zones |
| title_short | Crop-animal systems in Asia: Importance of livestock and characterisation of agro-ecological zones |
| title_sort | crop animal systems in asia importance of livestock and characterisation of agro ecological zones |
| topic | sustainability livestock mixed farming agro-ecological zones farming systems |
| url | https://hdl.handle.net/10568/30012 |
| work_keys_str_mv | AT devendrac cropanimalsystemsinasiaimportanceoflivestockandcharacterisationofagroecologicalzones AT thomasd cropanimalsystemsinasiaimportanceoflivestockandcharacterisationofagroecologicalzones |