450 
Winter injured fruit trees, 
24, 230. 
injury to cherries, 18, 198. 
to fruit trees, 15, 27, 408, 24, 
215; effect of environment, 
treatment, 
24, 224; effect of variety, 
24, 226; kinds, 24, 218; 
peach, 18, 207; pear, 19, 
199; raspberry, 18, 218. 
killing, peaches and _ apricots 
stroyed by, 8, 340. 
protection of raspberries and black- 
berries, 25, 448. 
savory, plant food constituents in, 
de- 
24, 375. 
treatment for gooseberry mildew, 
18, 327. 
of strawberries, 25, 413. 
vetch and winter rye as a cover 
crop for orchards, 15, 442. 
Witches’ brooms on cherry, 14, 532, 19, 
186. 
Wood ashes and apple scab, 16, 316; 
effect on apple scab, 16, 17; phos- 
phorie acid contained in, 14, 738; 
potash in, 14, 73, 74. 
Woodbury, potato spraying 
at, 24, 130. 
Wood meadow grass, notes on, 2, 147. 
Woodward, J. S., on Board of Control, 
1, 
Woodworth, 
experiment 
Howard O., appointment, 
21, 9; Assistant Entomologist, 21, 
VII; bulletin by, 28, 187; resigna- 
tion, 22, 11. 
Wool-waste, availability of, 14, 87. 
Woolly louse of the apple, 15, 570; 
bibliography, 15, 577; character of 
injury, 15, 572; distribution, 15, 
571; history, 15. 570: importance in 
New York, 15, 571; life history and 
habits, 15, 575; natural enemies, 15, 
notes on, 16. 458. 18, 415; on 
nursery stock, 15, 574; preventive 
and remedial measures, 15, 575. 
Worden grape, effect of ringing, 17, 513. 
Worm, army. (See Army worm.) 
-—wm~. 
oe 
palmer. (See Palmer worm.) 
Wormwood, plant food constituents in, 
24, 375. 
Wright, W. W., on Board of Control, 6, 
Vv. 
Wrinkling of apple and quince leaves, 
investigation, 21, 19, 58. 
Xylina, notes on, 18, 413. 
Yeast, effect on alcoholic fermentation 
in cider, 23, 147, 
in cheese flavor, function of, 
34. 
19, 
! 
INDEX To First TWENTY-FIVE REPORTS. 
Yeast plants, from 
380. 
Yeasts in sweet flavored cheese, 19, 42. 
Yellow Bellflower group of apples, 25, 
350. 
fall rust of blackberry, 19, 182. 
oat grass, notes on, 2, 146. 
prussiate of potash (see Potassinm 
tomato, figure, 3, 
ferrocyanide). 
Transparent group of apples. 25, 
350. 
Yellows of peach, 19, 191; occurrence. 
18, 208. 
of raspberry. ‘See Raspberry yel- 
lows.) 
Yield and composition of milk, 
parison of, 11, 140. 
of apples, 12, 603, 14, 256; apples 
as affected by spraying in bloom. 
com- 
19, 402, 405, 408, 411; black 
currants, 14, 291; butter by 
dairy animals, 10, 318, 314; 
cheese by breeds, 10, 367; cheese 
from 100 pounds of milk, pe, 
460; crab apples, 12, 609; cream 
by dairy animals, 10, 314; dew- 
berries, 12, 634; milk, 10, 94, 
313, 11,-160,° 1613 milk, com- 
parison of, 11, 140; plums in- 
creased by spraying, 16, 211,: 
potatoes as affected by spraying, 
21, 89; potatoes, relation of, to 
cost of fertilizer used, 14, 25; 
raspberries, 11, 692, 12, 639, 
643, 655; red curants, 14, 286; 
skim-milk by dairy animals, 190, 
813; strawberries, 11, 686-688. 
12, 673, 14, 317, 21, 354; sugar 
beets, 16, 189, 200, 17, 437; 
sugar beets at Station, 16, 593: 
tomatoes, 12, 592; tomatoes in 
forcing experiment, 16, 249, 251. 
252, 258, 259, 261, 262; white 
currants, 14, 288. 
Yorkshire pigs, details of experiments 
with, 14, 486, 492. 
Tamworth cross, rate and cost of 
growth, 15, 659, 663. 
Ypsolopus pometellus. (See Palmer 
worm.) 
Young, R. D.,.Assistant Chemist, 9, V. 
Zimmerman, C., 
ment, 24, 152. 
Zine borate mixture, 11, 677. 
ferrocyanide mixture, 11, 677. 
silicate mixture, 11, 677. 
sulphide mixture, 11, 677. 
Zoektein poison for codling moth, 6, 99, 
7, 144; potato beetle, 6, 98, 7, 228. 
potato spraying experi- 
