筛选
科学数据
统计数据
共检索到88条 ,权限内显示50条;

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

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

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

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

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

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

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

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

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

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