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peer-reviewed research article

Controlling rose powdery mildew in field and nursery

authors

A. O. Paulus, University of California, Riverside.
J. Nelson, University of California, Riverside.
F. Shibuya, University of California, Riverside.
M. Miller, Riverside County is Farm Advisor, Los Angeles County.
R. G. Maire, Los Angeles County.

publication information

California Agriculture 25(5):10-11. DOI: 10.3733/ca.v025n05p10. May 1971.

author affiliations

Albert O. Paulus is Extension Plant Pathologist, University of California, Riverside. J. Nelson Extension Laboratory Technicians, University of California, Riverside. F. Shibuya are Extension Laboratory Technicians, University of California, Riverside. M. Miller is Farm Advisor, Riverside County is Farm Advisor, Los Angeles County. R. G. Maire is Farm Advisor, Los Angeles County.

abstract

Abstract Not Available – First paragraph follows:

Powdery mildew of rose, caused by the fungus, Sphaerotheca pannosa, results in unsightly leaves and flowers and may cause reduced growth. Recently, several new systemic and non-systemic fungicides have become available. These studies were initiated to evaluate these new materials for powdery mildew control in southern California.