Series Scope and Contents From the Series:

This series contains reprints, typescripts, reports, and other material pertaining to the citrus industry. Topics include global production and marketing of citrus and avocado crops, citrus diseases, citrus physiology, soil management, frost protection, entomology, and the history of citrus and avocado industries in California, including the introduction of the first Washington Navel Orange tree to Riverside.

Series Scope and Contents From the Series:

This series contains reprints, typescripts, reports, and other material pertaining to the citrus industry. Topics include global production and marketing of citrus and avocado crops, citrus diseases, citrus physiology, soil management, frost protection, entomology, and the history of citrus and avocado industries in California, including the introduction of the first Washington Navel Orange tree to Riverside.

Sub-Series Scope and Contents From the Sub-Series:

This sub-series contains programs, clippings, schedules, and reports pertaining to extension school and summer school courses held at or in conjunction with the Citrus Experiment Station (CES). Topics include subtropical horticulture, plant biochemistry, the citrus industry, and other subjects.

Sub-Series Scope and Contents From the Sub-Series:

This sub-series contains programs, clippings, schedules, and reports pertaining to extension school and summer school courses held at or in conjunction with the Citrus Experiment Station (CES). Topics include subtropical horticulture, plant biochemistry, the citrus industry, and other subjects.

Sub-Series Scope and Contents From the Sub-Series:

This sub-series contains programs, clippings, schedules, and reports pertaining to extension school and summer school courses held at or in conjunction with the Citrus Experiment Station (CES). Topics include subtropical horticulture, plant biochemistry, the citrus industry, and other subjects.

Sub-Series Scope and Contents From the Sub-Series:

This sub-series contains programs, clippings, schedules, and reports pertaining to extension school and summer school courses held at or in conjunction with the Citrus Experiment Station (CES). Topics include subtropical horticulture, plant biochemistry, the citrus industry, and other subjects.

Sub-Series Scope and Contents From the Sub-Series:

This sub-series contains programs, clippings, schedules, and reports pertaining to extension school and summer school courses held at or in conjunction with the Citrus Experiment Station (CES). Topics include subtropical horticulture, plant biochemistry, the citrus industry, and other subjects.

Sub-Series Scope and Contents From the Sub-Series:

This sub-series contains programs, clippings, schedules, and reports pertaining to extension school and summer school courses held at or in conjunction with the Citrus Experiment Station (CES). Topics include subtropical horticulture, plant biochemistry, the citrus industry, and other subjects.

Sub-Series Scope and Contents From the Sub-Series:

This sub-series contains programs, clippings, schedules, and reports pertaining to extension school and summer school courses held at or in conjunction with the Citrus Experiment Station (CES). Topics include subtropical horticulture, plant biochemistry, the citrus industry, and other subjects.

Sub-Series Scope and Contents From the Sub-Series: This sub-series contains correspondence, reports, notes, and other material pertaining to the installation of equipment and the construction of Citrus Experiment Station (CES) buildings and facilities. The bulk of the correspondence and notes relate to topographical surveys of prospective CES laboratory sites in Southern California. Select faculty papers and correspondence regarding CES facilities issues are also included.For all other records concerning faculty papers, please...