Lime-induced chlorosis studied: Physiology of disorder investigated to learn role of malonic acid and possibility of a block in organic acid metabolism

Rhoads, W; Wallace, A; Romney, E

Lime-induced chlorosis studied: Physiology of disorder investigated to learn role of malonic acid and possibility of a block in organic acid metabolism

Authors

William A. Rhoads
Arthur Wallace
Evan M. Romney

Authors Affiliations

William A. Rhoads is Assistant Research Plant Physiologist in Nuclear Medicine and Radiation Biology, University of California, Los Angeles; Arthur Wallace is Associate Professor of Horticultural Science, University of California, Los Angeles; Evan M. Romney is Assistant Research Soil Scientist in Nuclear Medicine and Radiation Biology, University of California, Los Angeles.

Publication Information

Hilgardia 13(3):6-6. DOI:10.3733/ca.v013n03p6. March 1959.

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Abstract

Lime-induced chlorosis is an important–and widespread–nutritional disorder of plants in California and other western states. Trees and shrubs are especially susceptible on soils containing calcium carbonate–lime. Although the chlorosis responds variously to iron compounds, it appears to be more complicated than a simple iron deficiency because yellow, chlorotic leaves sometimes contain more iron than healthy green leaves.

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