California Avocado Society
1946 Yearbook
Volume 31

Table of Contents

VARIETIES AND REGISTERED SEEDLINGS
  1. Report of Committee on Varieties
    Marvin Rounds

  2. Report of Sub-committee on Root-Stocks
    Carter Barrett

  3. Catalog of Registered Seedlings

  4. Check-List of Avocado Varieties

  5. Variety Trends

  6. Plant Patents

  7. Distribution of Varieties as Delivered in 1948

  8. Seasons of Maturity in California

  9. The Fuerte Avocado
    Marvin Rounds
SUBTROPICAL FRUITS
  1. Report of Subtropical Fruit Committee
    Dean F. Palmer
GENERAL ARTICLES
  1. Care of the Avocado Grove
    Jean C. Miller

  2. Thinning the Avocado Grove
    Roy M. Kepner

  3. Planting and Pruning Avocado Trees
    Carter Barrett

  4. Improved Radio Reception for Farmers
    Nelson McIninch

  5. Avocado Marketing
    J. S. Shepherd

  6. Methods of Top-Working the Avocado
    J. Eliot Coit

  7. Insect Pests of the Avocado
    A. M. Boyce

  8. Minor Insect Pests of the Avocado
    Walter Ebeling

  9. Diseases of The Avocado
    Geo. A. Zentmyer
RESEARCH AND EXPERIMENTATION
  1. College of Agriculture Avocado Tree Decline Research Program
    Robt. W. Hodgson

  2. Bearing Cycles of the Avocado
    Robt. W. Hodgson

  3. Is Alternate Bearing Transmitted by Rootstocks?
    R. W. Hodgson

  4. Observations on the Spread of Phytophthora cinnamomi in Diseased Avocado Groves
    James V. Harvey

  5. Growth in Avocado Seedlings and the Continuity of the Nitrogen Supply
    A. R. C. Haas

  6. Seasonal Effect on the Regeneration of Avocado Roots
    F. F. Halma and E. R. Eggers

  7. Do Avocado Roots Develop Root-Hairs?
    D. S. Burgis and H. S. Wolfe

  8. Veneer Grafting the Avocado
    W. C. Cooper and J. R. Furr
AVOCADO EXPLORATIONS IN MEXICO AND CENTRAL AMERICA
  1. The Guatemalan Trip
    H. B. Griswold

  2. Primitive Avocados of Central America and Mexico
    H. B. Griswold

  3. Plaque Presentation Ceremonies at Antigua, Guatemala
    Carter Barrett
THE AVOCADO IN OTHER LANDS
  1. The Avocado Improvement Program in Hawaii
    William Bembower

  2. The Future of the Aguacate in Columbia
    Wilson Popenoe and J. Villegas D (Review by Carter Barrett)

  3. Avocados at Mercedes, Texas (Illustrated)
THE SOCIETY
  1. Officers and Directors

  2. Program of 17th Annual Avocado Institute at La Habra

  3. Proceedings of 31st Annual Meeting of Members

  4. Radio Transcription of Proceedings

  5. Ira J. Condit, In Appreciation (Frontspiece) Page

  6. Award of Emblem of Honor to James G. France

  7. Award of Emblem of Honor to Wilson Popenoe

  8. Financial Report

  9. Election of Officers

  10. Resolutions
IN MEMORIAM
  1. George B. Cellon

  2. Dr. H. J. Webber

  3. Albert R. Rideout

  4. Frank D. Halm