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共检索到43条 ,权限内显示50条;
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Marsh Ecology Research Program (MERP): Aboveground Macrophyte Production data (MAG; 1980-1989)
- 负责人:
- 关键词:
- prairie wetland ecology wetlands marshes marsh ecology research program MERP wet-dry cycle Delta Marsh marsh management hydrology drawdown
- DOI:
- doi:10.5063/aa/duc_merp.49.16
- 摘要:
- of the wet-dry cycle on macrophyte above and belowground net annual production. Standard harvest techniques were used because they were the most direct, simple and r
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
SMES Study: Quadrat Soil Surface Disturbance Data
- 负责人:
- 关键词:
- DOI:
- doi:10.6073/pasta/5f0bb1e15860250d5fa5dfa62f471aa1
- 摘要:
- be able to measure differential effects of small mammals on plant communities over series of wet or dry years, such as El Nino and La Nina cycles (Nicholls 1988). Suc
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
SMES Study: Rabbit Survey Data
- 负责人:
- 关键词:
- DOI:
- doi:10.6073/pasta/5df56fda3c1e1ce4300f65774f655fd3
- 摘要:
- be able to measure differential effects of small mammals on plant communities over series of wet or dry years, such as El Nino and La Nina cycles (Nicholls 1988). Suc