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By Donald Peattie, Paul Landacre, Robert Finch

One of 2 actual classics of yank nature writing now in paperback; the opposite is A usual background of Western Trees.

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Extra info for A Natural History of Trees: of Eastern and Central North America

Example text

If the photosynthetic pigments were released from the chloroplasts and distributed throughout the leaf, then leaves would absorb more light, even though the total amount of pigment remains constant. It follows that, in determining how much light the individual cell layers absorb within a leaf, it is not a simple matter of measuring the total amount of pigments but rather determining the location and density of chloroplasts. Moreover, chloroplasts move in response to how much light they receive and this movement can profoundly influence the internal distribution of absorbed quanta (see later section on chloroplast movements).

Science 176:808–809. , and Ruppel, H. 1985. Ca2ϩ-requirement for a blue-light-induced chloroplast translocation in Eremosphaera viridis. Protoplasma 124:184–187. Williams, W. , Gorton, H. , and Witiak, S. M. 2003. Chloroplast movements in the field. Plant Cell Environ. 26:2005–2014. Yakushevska, A. , Jensen, P. , Scheller, H. , Boekema, E. , and Dekker, J. P. 2001. Supermolecular organization of photosystem II and its associated light-harvesting antenna in Arabidopsis thaliana. Eur. J. Biochem.

And Shibata, K. 1973. Light-induced chloroplast rearrangements and their action spectra as measured by absorption spectrophotometry. Planta 114:341–358. , and Shibata, K. 1974. Comparative examination of terrestrial plant leaves in terms of light-induced absorption changes due to chloroplast rearrangements. Plant Cell Physiol. 15:717–721. , and Nagai, R. 1990. Orientation movements of chloroplasts in Vallisneria epidermal cells: Different effects of light at low- and high-fluence rate. Photochem.

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A Natural History of Trees: of Eastern and Central North America by Donald Peattie, Paul Landacre, Robert Finch

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