Erratic bearing behavior and consequent low-average yield of the principal commercial variety of avocado–Fuerte– was noted by growers when the industry was young. It was a matter of general concern, for it was realized that higher yields and more regular production would be necessary to bring this new and strikingly different fruit within the purchasing power of the average consumer and thus permit the development of a commercial orchard industry in southern California.

The above article was prepared from Progress Reports on Experiment Station Projects Nos. 851,867,1068,1151 and 1252.