E. D. Ball

1870 – 1943

• The season's work on arsenical poisoning of fruit trees
• A study in annual egg production based on the records of a flock of seven-year-old hens and their progeny
• Agricultural research as a career
• Breeding for egg production
• Lecture on the care of the orchard
• Life histories of leaf hoppers (Jassidae)
• Some insects injurious to truck crops
• The beet leafhopper and the curly-leaf disease that it transmits
• The genus Pediopsis