Response of Temperate Forest Ecosystems under Decreased Nitrogen Deposition: Research Challenges and Opportunities
Although past increases in emissions and atmospheric deposition of reactive nitrogen (N<sub>r</sub>) provided the impetus for extensive research investigating the effects of excess N in terrestrial and aquatic ecosystems, the Clean Air Act and associated rules have led to decreases in em...
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Format: | Article |
Language: | English |
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MDPI AG
2021-04-01
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Series: | Forests |
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Online Access: | https://www.mdpi.com/1999-4907/12/4/509 |