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Blackberry yields increased: Growth regulator sprays tested on Boysen, Olallie, and Thornless Logan varieties in San Diego County in 1955

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Authors

R. S. Bringhurst, University of California
Victor Voth, University of California
Julian C. Crane, University of California

Publication Information

California Agriculture 10(4):5-15.

Published April 01, 1956

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Abstract

Seasonal average increases of 12% to 18% in fruit yield have resulted from experimental application of growth regulator sprays on blackberries. The experiments were conducted on the Boysen, Olallie and Thornless Logan varieties at Torrey Pines in 1955. Preliminary experiments completed a year earlier on the Olallie and Boysen varieties in Santa Cruz and Stanislaus counties had given some evidence that growth regulator sprays were effective in this respect.

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Blackberry yields increased: Growth regulator sprays tested on Boysen, Olallie, and Thornless Logan varieties in San Diego County in 1955

R. S. Bringhurst, Victor Voth, Julian C. Crane
Webmaster Email: bjnoel@ucanr.edu

Blackberry yields increased: Growth regulator sprays tested on Boysen, Olallie, and Thornless Logan varieties in San Diego County in 1955

Share using any of the popular social networks Share by sending an email Print article
Share using any of the popular social networks Share by sending an email Print article

Authors

R. S. Bringhurst, University of California
Victor Voth, University of California
Julian C. Crane, University of California

Publication Information

California Agriculture 10(4):5-15.

Published April 01, 1956

PDF  |  Citation  |  Permissions

Author Affiliations show

Abstract

Seasonal average increases of 12% to 18% in fruit yield have resulted from experimental application of growth regulator sprays on blackberries. The experiments were conducted on the Boysen, Olallie and Thornless Logan varieties at Torrey Pines in 1955. Preliminary experiments completed a year earlier on the Olallie and Boysen varieties in Santa Cruz and Stanislaus counties had given some evidence that growth regulator sprays were effective in this respect.

Full text

Full text is available in PDF.

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