(Q45958778)
Statements
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Chlorophyll and carotenoid concentrations in two varieties of Pinus ponderosa seedlings subjected to long-term elevated carbon dioxide. (English)
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J L Houpis
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K A Surano
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S Cowles
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J H Shinn
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1 June 1988
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4
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2
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187-193
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Identifiers
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