THE CODLING MOTH ON PEARS IN CALIFORNIA. on 
Taste XXVIII.—Comparison of number of worms entering pears at calyx, and at side 
and stem. Plat VII, sprayed April 9, being first application as given Plat I, Walnut 
Creek, Cal., 1910. - 
: z = : ; 
Ryorns iuyiedialion My ouuis ba feult rom Total number of— Percentage of— 
| En- En- | Worms] yy Worms 
Tree No. | Num-| En- | tered | Num-/| En- | tered Wer entered pu entered 
ber of |tered at at side} ber of |tered at) at side |Worms. at at side at. | 2t side 
worms.) calyx. and | worms. calyx. | and mal ‘. and Sikescs | and 
_ stem. stem. Ca stems co lestems 
1 hie ee ee eae 15 7 8 26 8 18 41 15 26 | 36.59 63. 41 
AT a een 6 2 4 32 8 24 38 10 28 | 26.33 73. 67 
Dee ti as 10 5 5 88 15 73 98 20 78 | 20.41 79. 59 
See 21 9 12 54 8 46 75 17 58 | 22.67 77.33 
Oe Seems if 2 5 52 10 42 59 12 47 20.34 | 79.66 
Gm erss =< 9 4 5 116 15 101 125 19 106 | 15.20 84. 80 
Le oe e raf 8 19 75 49 26 102 57 45 | 55.88 44.12 
fo Oe eee 20 11 9 42 7 35 62 18 44) 29.19 70. 81 
ie ee ete 6 1 5 45 9 36 51 10 41 19. 61 80. 39 
POEMS wise ths re 5 3 2 37 11 26 42 14 28 | 33.33 66. 67 
Total, | 
trees 1- 
1 See 126 52 74 567 140 427 693 192 501 27.71 72. 29 
TABLE XXIX.—Comparison of number of worms entering pears at calyx, and at side 
and stem. Plat VIII, sprayed May 2, being second application as given Plat I, Walnut 
Creek, Cal., 1910. 
Bypests i a a . Ce a ane Total number of— Percentage of[— 
7 En- En- = Worms Worms 
Tree No. | Num-| En- | tered | Num-| En- | tered ome entered Vices entered 
ber of |tered at| at side | ber of |tered at! at side |Worms. ©" ak at side |°" Se at side 
worms.| calyx. | and |worms.| calyx. | and fe i . and fi i 2 and 
stem. stem. Be stems || 2) >" \estenie 
Waren eee 1 1 See 19 4 15 20 5 15) 25.00 75. 00 
De Ree ee eA 31 22 9 70 32 38 101 54 47 | 48.65 51.35 
Deceecccs es 10 8 2 42 12 30 52 20 32 | 38.46 61. 54 
COE eee 29 24 5 116 53 63 145 Tits 68 | 53.10 46.90 
UE aerators 21 15 6 29 10 19 50 25 25} 50.00 50. 00 
Gere Gonss Ss 82 50 32 119 43 76 201 93 108 | 46.27 53.73 
leatee eS o's 20 11 9 53 24 29 73 35 38 | 47.95 52.05 
(sles Gee 19 13 6 39 16 23 58 29 29 | 50.00 50. 00 
ee eee 28 20 8 64 25 39 92 45 AT 48.91 51.09 
NOR s = 2a 19 10 9 46 20 26 65 30 35 | 46.15 53. 85 
Wo tal ; 
trees 1- 
LOSS as 260 174 86 597 239 L © 358 857 413 444} 48.19 51.81 
TABLE X XX.—Comparison of number of worms entering fruit at calyx, and at side and 
stem. Plat I, sprayed three times, Swisun, Cal., 1910. 
| Worms eres Worms aw war from Moraltaimiberiete Percentage of — 
Tare | En-¢ En- . Worms) y., | Worms 
Tree No. Num- | En- tered | Num-| En- tered W aoe entered wee entered 
ber of |tered at} at side | ber of |tered at| at side |Worms.|°" oF CC’) at side |°2 ee at side 
| worms.} calyx. | and |worms.| calyx.| and cal and * o z and 
stem. stem. aly: | stem. aly: | stem. 
os ee 19 9 10 36 7 29 55 16 39} 29.09 | 70.91 
Xe SR 8 4 4 15 4 11 23 8 15| 34.78 65. 22 
Saeeniege S| 6 2 4 11 4 7 17 6 11 | 35.29) 64.71 
EEF AAS 6 1 5 16 1 15 22 J: 20} 9.09} 90.91 
Pre (ae ata os 14 if 7 12 3 9 26 10 16 | 38.46 61. 54 
See 12 5 if 9 0 9 21 5 16 23.81 | 76.19 
(coc 22 8 14 37 8 29 59 16 AS) 27: 12 72.88 
is) | 30 10 20 39 14 25 69 24 45 | 34.78 65. 22 
reeten e 13 4 9 30 i 23 43 11 32 25. 58 | 74. 42 
Wee i.e ss 29 16 13 59 16 43 88 32 56 | 36.36 63. 64 
Mio tia’, | 
trees 1— | 
LO Sac eot 159 66 93 264 64 200 423 130 | 293 | 30.73 | ~ 69.27 
