Zinc effect on citrus, avocado: Large concentrations of zinc added to sand or soil cultures corrected mottle-leaf, increased leaf size and tree growth

Brusca, J; Haas, A

Zinc effect on citrus, avocado: Large concentrations of zinc added to sand or soil cultures corrected mottle-leaf, increased leaf size and tree growth

Authors

Joseph N. Brusca
A. R. C. Haas

Authors Affiliations

Joseph N. Brusca is Principal Laboratory Technician in Plant Biochemistry, University of California, Riverside; A. R. C. Haas is Plant Physiologist, Emeritus, in Plant Biochemistry, University of California, Riverside.

Publication Information

Hilgardia 13(1):12-12. DOI:10.3733/ca.v013n01p12. January 1959.

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Abstract

Zinc can stimulate the growth of citrus and avocado trees. Applied to the roots in nutrient solution at concentrations greater than required in sprays to correct mottled leaf symptoms, zinc will promote vegetative growth.

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