INDEX. 63 



Page. 



Michigan, observation on yellows in 15 



Mildew on peach trees 21 



New Jersey, observation on yellows in 15 



New York: 



Observation on yellows in ....,..,. 15 



Yellows destructive in western part of '. , r 13 



New Zealand, obscure peach disease in , T r . , 42 



Nurserymen, methods of , , 38 



Nursery stock, yellows may be carried in r , 12,20 



Old trees, hardier than young ones 43 



Orchards badly diseased by yellows 15, 25, 29, 40, 41 



Pacific coast, danger of introducing yellows on 12 



Parasites, danger of introduction with peach trees 42 



Puccinia pruni 53 



Peach borer, yellows not due to ..., 34 



Peach trees, method s of nurserymen 38 



Peach yellows inoculations : 



Experiment 1 ,. 16 



Experiment 2 18 



Experiments 3 and 4 21 



Experiment 5 23 



Peach : 



Abnormal in yellows , , 12 



Description of diseased and healthy 12 



Normal habit of growth , 14 



Plum stocks for 38,52 



Symptoms in, due to rosette 45 



Symptoms in, due to yellows 12, 33 



Peaches, varieties of: 



Alexander 47 



Beers' Smock 24,25,26,31,39,40 



Christiana 29, 32, 34 



Crawford's Early , , 39,41,43 



Crawford's Late 26, 39, 40, 41 



Elberta , 48,52 



Mountain Rose 28,39,40,41 



OldMixon 26,30,32,34,35,36,39,40 



Reeves' Favorite 27, 28, 31, 32, 33, 34, 35, 36 



Smock 27,29 



Stump the World , 26,27 



Wilkins' Cling 26 



Plum, rosette also affects 45 



Plum stocks for peach 38,52 



Plum stocks, a disadvantage of 41 



Pollen, yellows probably not spread by 24, 44 



Pomona, Georgia 52 



Premature fruit, great quantities in Maryland and Delaware 12 



Premature growth of buds in yellows 12, 13, 14 



Premature peaches : 



Absent in rosette 47,54 



Appearance of, in yellows 12, 33 



Borers induce one sort of 47 



Taste of, when due to yellows 33 



Premature pits, healthy seedlings from 17 



Pruning, yellows not known to be communicated by 22 



