быт. сы MOD QU НТ 
1914] n 
COOLEY—SCLEROTINIA CINEREA 299 
TABLE I 
RESULTS OF INFECTION EXPERIMENTS WITH SCLEROTINIA CINEREA 
Date Fruit Inoculating Treatment Method of НА 
material of surface inoculation 
Green Spore Cuticle killed | Surface қ 
June 27 plums suspension by steam application Eom 
Green Skin punetured | Needle 
June 27 plums Spores with needle puncture m 
ә (Green Skin punetured | Needle 
p - plums Е with needle puncture ++ 
Green Skin punetured | Needle 
do plums ылы with needle puneture et 
Green Spore Surface E 
2 plums suspension Untreated application 
Sour Skin punctured | Needle 
8 Ў қ 
July cherries Spores with needle puncture + 
Green Skin punctured | Needle 
July 23 plums Spores with needle puncture tt 
July 23 Green Spore d Surface E 
y | plums suspension Untreate application 
| 
Green Spore ue Surface | 
July 23 plums suspension Skin cut application | SUE 
July 23 ре Mycelium Untreated mane | ++ 
dii plums ied — application | 
Green | Surface | 
July 23 Di Mycelium Untreated applitation | te 
Green . Е Surface | 
July 30 pitaa Mycelium Untreated application | ++ 
Aug. 5 еа — . Untreated Surface E + 
plums suspension application | 
| 
Nearly | 
Aug. 13 | ripe Spore — Untreated Surface 0| ++ 
suspension application | 
plums à | 
| 
Ripe Spore Surface | 
Aug. 13 plums suspension Untreated applicatic n | Tn 
*4 + indicates that practically every inoculated fruit became infected. 
+indicates that only a portion of the inoculated fruits became infected. 
— indicates that none of the inoculated fruits became infected. 
