Effect of irrigation practices on the growth and yield of White Grano onions

Introduction; Climatic conditions; Purpose of study; Materials and methods; Soils; Plots; Seedlings; Irrigation; Cultivation; Harvesting; Insects and diseases; Bulb grading; Seedstalk development; Moisture content of bulbs; Growth rate; Maturity; Soil moisture; Irrigation treatments; Results; Irrigations, yields, and grades, 1938; Irrigations, yields, and grades, 1939; Irrigations, yields, and grades, 1940; Summary of irrigations, yields, and grades; Summary and conclusionsBulletin containing the results of a multi-year study to determine the effects of different irrigation practices on the growth and yield of White Grano onions in New Mexico