| 报告号: | 2010-5228
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| 报告题名: | Trends in nutrient concentrations, loads, and yields in streams in the Sacramento, San Joaquin, and Santa Ana Basins, California, 1975-2004 |
| 作者: | Kratzer, Charles R.; Kent, Robert rhkent@usgs.gov; Seleh, Dina K.; Knifong, Donna L. dknifong@usgs.gov; Dileanis, Peter D.; Orlando, James L.
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| 出版者: | U.S. Geological Survey
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| 出版年: | 2011
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| 发表日期: | 2011
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| 总页数: | 112
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| 国家: | 美国
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| 语种: | 英语
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| 中文主题词: | 微量营养物/微量元素
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| 主题词: | NUTRIENTS
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| 英文摘要: | A comprehensive database was assembled for the Sacramento, San Joaquin, and Santa Ana Basins in California on nutrient concentrations, flows, and point and nonpoint sources of nutrients for 1975-2004. Most of the data on nutrient concentrations (nitrate, |
| URL: | http://pubs.usgs.gov/sir/2010/5228/
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| 资源类型: | 研究报告
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| 标识符: | http://119.78.100.158/handle/2HF3EXSE/44168
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| Appears in Collections: | 过去全球变化的重建
影响、适应和脆弱性
科学计划与规划
气候变化与战略
全球变化的国际研究计划
气候减缓与适应
气候变化事实与影响
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| Recommended Citation: | |
Kratzer, Charles R.,Kent, Robert rhkent@usgs.gov,Seleh, Dina K.,et al. Trends in nutrient concentrations, loads, and yields in streams in the Sacramento, San Joaquin, and Santa Ana Basins, California, 1975-2004. 2011-01-01.
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