249 



I'age. 



Development in sapwood and harHwood , •>* 



"Devil's paint brush ," how eradicated 203 



Diaporihc parasitica in I'cnnsylvania groves, 100 



Diaporthe parnsitirn in the South , 80 



Diaporthc paraititira , infective material of, 50 



Diseased trees, locating , 44 



Drought favorable to blight, 81 



E. 



Kai'ly history nf hixpoithf parasitU-a 7- 



Eliminating blight infected trees, 143 



Endothia gyrosa, ^'J 



Enterline, S. M. Remarks by, -I 



Epidemics , sudden , 71 



Eradication of blight by cutting out •**■- 



Experimenting with cutting out process, 11*3 



F. 



Faking tree doctors and empirists HU 



Fariow , Prof. W. G. , paper by 70 



Field studies at Orbisonia , Pa. , 54 



Field work of the Commission , '^"W 



Fighting enemies of the chestnut !>•"> 



Fisher, J. W. , Remarks by , -7 



Fisher, Dr. A. K. , Habits of the woodpeckers, 103 



Fisher, J. W. , Reports no blight in Tennessee, 174 



Food and mouth disease, how suppres.sed, 148 



Forest acreage in Pennsylvania , 130 



Forest and laboratory tests 202 



Forestry management, meaning of, 212 



Foreword , 3 



Francis, Thomas E. , Report upon field work, 233 



Fulton , Prof. H. R. , Address by, 48 



Fungous diseases, treatment of 43 



G. 



Germination of conidia and ascospores 52 



Giddings, N. J., Means of control 105 



Giddings, N. J. , Remarks by 2G 



Giddings, N. J.. The blight siiiiMlicii in W'st Viruinin 173 



Grafting chestnut, how successful , S7 



Grafting native chestnut sprouts 84 



Graves, Dr. A. 11. , Remarks by 105 



Groves chestnut , to be kept clean , 90 



Growing chestnut trees, 98 



Growth of blight on other material than chestnut, 53 



Gussow. Dr. H. T., Remarks by 27 



