INDEX. 65 



Page. 



United States, yellows native in eastern part of 11 



Varieties (see Peaches). 



Vineyard, Georgia, inoculation experiments at 49,52 



Virginia, yellows in........... 11 



Washington, District of Columbia, inoculation experiments in 17,22,23 



Wet seasons, yellows not worse in 33 



Wheat, effect of in peach orchard 21 



Wild Goose plum, rosette in 45 



Winter buds, premature growth from (see also Excisions) 12, 13 



Winter freezing, not the cause of yellows 39 



Yellows: 



Annual increase of cases 15 



Bud inoculation not only method of spread 42,44 



Chronic nature of. 15 



Conclusions from experiments .. -.... 43 



Destructive nature of. 11,15 



Due in part to careless selection of buds 42 



Duration of affected trees . 15 



First symptoms of 12,24 



Green foliage, usually found in first stage of 13, 24, 25, 28, 29 



Gradual progress of 13,24 



Healthy looking buds may produce ......18,23,44 



How best to deal with 12,43 



How different from rosette 54 



Immunity, by careful selection of buds and stocks 38 



Influence of locality on 38 



Injuries not the cause of 34 



Inoculations 16 



Parts first affected 12,24 



Period of incubation in 44 



Reference to losses occasioned by 11, 15, 18, 24, 25, 27, 28, 29, 40, 41, 43 



Severe winters do not cause 39 



Slow progress of, in affected trees 15, 18,21,24,37,56 



Small amount of diseased material necessary to produce 18,21,44 



Symptoms of (see also Excisions) 12 



Symptoms of, in early spring 14,44 



Trees affected before symptoms appear 20,44 



Trees seldom or never recover 15 



Virulent nature of 18,20 



Where native 11 



1609 Bull. 1 5 





