Titlebook: Scleroderris canker of conifers; Proceedings of an in Paul D. Manion Conference proceedings 1984 Martinus Nijhoff/Dr W. Junk Publishers, Th

装饰

Pathogenicity and Host Range of Races of , in Hokkaido,curred only to . species. Further, in cross inoculation tests using isolates from different hosts (.), the isolates from . indicated selective pathogenicity only to ., the original host. While the isolates from both pines indicated strong pathogenicity nonselectively to all three species tested rega

来自于

拍下盗公款

Genetic Variation in ,,re cultures from a single apothecium collected in the field suggests hybridization between European and North American strains. Conidia produced from single ascospore cultures typing as either European or North American from the above apothecium, were used to inoculate seedlings of several species o

Insulin

The Use of Polyacrylamide Gel Electrophoresis for Rapid Differentiation of , Isolates,ylamide gel-slab electrophoresis. With Coomassie blue, a total of 18 bands were recognized when results from all isolates were grouped (standard type). With reference to this standard type, isolates could be classified into six groups: 1) Isolates from Europe, New York State (US7-US11), and some fro

ungainly

RUPT

CYT

渐强

Effect of Environmental Factors on the Post-Infection Behavior of ,, to 34C was closely related to average temperature and duration of exposure. The fungus survived 27 months in vivo without causing extensive necrosis of the host. Symptom development was more frequent among trees placed outdoors than among trees placed in a coldroom or greenhouse.

crucial

978-94-009-6109-8Martinus Nijhoff/Dr W. Junk Publishers, The Hague 1984

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