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共检索到88条 ,权限内显示50条;
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Survey of Gun Owners in the United States, 1996;;Version 1
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr02750.v1
- 摘要:
- of the requested gender living in the household, the initial respondent was interviewed. Once a telephone number had been randomly selected for inclusion
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Survey of Gun Owners in the United States, 1996;;Archival Version
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr02750
- 摘要:
- of the requested gender living in the household, the initial respondent was interviewed. Once a telephone number had been randomly selected for inclusion
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Kenya long term exclosure experiment (KLEE) read me. Site and data description
- 负责人:
- DOI:
- doi:10.6084/m9.figshare.3175543.v1
- 摘要:
- roximately 97% of the woody cover in this system. This Excel file contains Acacia drepanolobium density and size distributions in each of the of the 18 KLEE
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Kenya Long-term Exclosure Experiment (KLEE) read me. Site and data description
- 负责人:
- 关键词:
- 60299 Ecology not elsewhere classified Ecology 50199 Ecological Applications not elsewhere classified
- DOI:
- doi:10.6084/m9.figshare.3175543.v3
- 摘要:
- roximately 97% of the woody cover in this system. This Excel file contains Acacia drepanolobium density and size distributions in each of the of the 18 KLEE
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Kenya long term exclosure experiment (KLEE) read me. Site and data description
- 负责人:
- 关键词:
- 60299 Ecology not elsewhere classified Ecology 50199 Ecological Applications not elsewhere classified
- DOI:
- doi:10.6084/m9.figshare.3175543.v2
- 摘要:
- roximately 97% of the woody cover in this system. This Excel file contains Acacia drepanolobium density and size distributions in each of the of the 18 KLEE
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Osnabrueck NPP Dataset: Worldwide Estimates and Bibliography of Net Primary Productivity derived from Pre-1982 Publications
- 负责人:
- 关键词:
- net primary productivity NPP biomass agricultural ecosystems wetland savanna Mediterranean tundra forest grassland desert
- DOI:
- doi:10.5063/aa/nceas.154.3
- 摘要:
- Biosphere Model," etc.). Most of the 720 unique NPP records (632, or 88 percent) have been matched to a bibliography of 356 references from the primary lite
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Osnabruck NPP Dataset: Worldwide Estimates and Bibliography of Net Primary Productivity derived from Pre-1982 Publications
- 负责人:
- 关键词:
- net primary productivity NPP biomass agricultural ecosystems wetland savanna Mediterranean tundra forest grassland desert
- DOI:
- doi:10.5063/aa/nceas.154.8
- 摘要:
- Biosphere Model," etc.). Most of the 720 unique NPP records (632, or 88 percent) have been matched to a bibliography of 356 references from the primary lite
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Osnabruck NPP Dataset: Worldwide Estimates and Bibliography of Net Primary Productivity derived from Pre-1982 Publications
- 负责人:
- 关键词:
- net primary productivity NPP biomass agricultural ecosystems wetland savanna Mediterranean tundra forest grassland desert
- DOI:
- doi:10.5063/aa/nceas.154.9
- 摘要:
- Biosphere Model," etc.). Most of the 720 unique NPP records (632, or 88 percent) have been matched to a bibliography of 356 references from the primary lite
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Osnabruck NPP Dataset: Worldwide Estimates and Bibliography of Net Primary Productivity derived from Pre-1982 Publications
- 负责人:
- 关键词:
- net primary productivity NPP biomass agricultural ecosystems wetland savanna Mediterranean tundra forest grassland desert
- DOI:
- doi:10.5063/aa/nceas.154.7
- 摘要:
- Biosphere Model," etc.). Most of the 720 unique NPP records (632, or 88 percent) have been matched to a bibliography of 356 references from the primary lite
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Osnabruck NPP Dataset: Worldwide Estimates and Bibliography of Net Primary Productivity derived from Pre-1982 Publications
- 负责人:
- 关键词:
- net primary productivity NPP biomass agricultural ecosystems wetland savanna Mediterranean tundra forest grassland desert
- DOI:
- doi:10.5063/aa/nceas.154.10
- 摘要:
- Biosphere Model," etc.). Most of the 720 unique NPP records (632, or 88 percent) have been matched to a bibliography of 356 references from the primary lite