The data so far obtained are insufficient to warrant conclusions as to what is true as a rule. This summary simply states briefly what was found during 1916 and 1917 concerning the formation and development of flower buds in these two varieties of apples, growing on plots representing four types of soil management in the Council Bluffs orchard humus Experiments of the Sections of Pomology and Soils of the Iowa Experiment Station.
Proceedings of the Iowa Academy of Science
©1918 Iowa Academy of Science, Inc.
Kirby, R. S.
"A Study of the Formation and Development of the Flower Buds of Jonathan and Grimes Golden in Relation to Diferent Types (Clover Sod, Blue Grass Sod, Clover Crop, and Clean Tillage) of Soil Management,"
Proceedings of the Iowa Academy of Science, 25(1), 265-289.
Available at: https://scholarworks.uni.edu/pias/vol25/iss1/29