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Impact of Air Pollutants on Southern Pine Forests
inbunden,
1995,
Engelska,
ISBN 9780387943824
The public's attitude toward air pollution in the United States evolved substantially during the 1960s. One of the results of the nation's emerging environmental ethic was the …
Från
1999 kr
The Productivity and Sustainability of Southern Forest Ecosystems in a Changing Environment
häftad,
2011,
Engelska,
ISBN 9781461274469
In conclusion, current-year, first-flush foliage of branches grown in 525 , . . d 1- 1 and 700 J. . Lll-I of carbon dioxide had much greater rates of Pm ax compared to the P max of …