Multiscale effects of surface-subsurface exchange on stream water nutrient concentrations

Agriculture & Biology

• nutrient content 100%
• surface water 83%
• nutrients 68%
• water 46%
• material forms 28%
• nutrient retention 25%
• gravel 22%
• groundwater 20%
• arid lands 20%
• spatial variation 20%
• nitrates 15%
• ecosystems 14%
• testing 7%

Earth & Environmental Sciences

• nutrient 74%
• water 34%
• surface water 30%
• effect 26%
• upwelling 20%
• arid land 14%
• riffle 14%
• gravel 10%
• spatial variation 9%
• nitrate 8%
• transition 7%
• groundwater 6%
• ecosystem 6%
• material 4%
• test 4%