Fig. 53. Onion Diseases. 



a. Bacterial rot (after Stewart), b. Botrytis rot, c. healthy, d. Sclerotium rot, e. 

 onion storage house, /. type of commercial storage houses, g. interior of storage 

 house, showing method of stacking crates {/. and " " "■ " " ■ ■ • > 



