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Phosphorus in citrus soils: Removal and redistribution of phosphorus from the soil during twenty-eight years of cropping with citrus studied

California Agriculture > Volume 10 > Number 11  > research article 

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Authors

P. F. Pratt, University of California
W. W. Jones, University of California

Publication Information

California Agriculture 10(11):10-10.

Published November 01, 1956

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Abstract

Soil samples taken in 1955—from a 38-year-old citrus orchard—were compared with soil samples taken in 1927 when a long-term fertility trial with various fertilizer treatments was started. The main factors known to have influenced yields in the fertility trial are available nitrogen and structural conditions of the soil. The application of phosphorus fertilizers did not influence the yields or the quality of the fruit.

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Author notes

The above progress report is based on Research Project No. 594.

Phosphorus in citrus soils: Removal and redistribution of phosphorus from the soil during twenty-eight years of cropping with citrus studied

P. F. Pratt, W. W. Jones
University
of
California
Division of Agriculture
and
Natural Resources
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Phosphorus in citrus soils: Removal and redistribution of phosphorus from the soil during twenty-eight years of cropping with citrus studied

California Agriculture > Volume 10 > Number 11  > research article 

< Previous | Table of Contents | Next >

< Previous | Table of Contents | Next >

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

P. F. Pratt, University of California
W. W. Jones, University of California

Publication Information

California Agriculture 10(11):10-10.

Published November 01, 1956

PDF  |  Citation  |  Permissions

Author Affiliations show

Abstract

Soil samples taken in 1955—from a 38-year-old citrus orchard—were compared with soil samples taken in 1927 when a long-term fertility trial with various fertilizer treatments was started. The main factors known to have influenced yields in the fertility trial are available nitrogen and structural conditions of the soil. The application of phosphorus fertilizers did not influence the yields or the quality of the fruit.

Full text

Full text is available in PDF.

Author notes

The above progress report is based on Research Project No. 594.

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