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Influence de ľâge des feuilles de peuplier sur la sensibilitéà Marssonina brunnea
Author(s) -
Cellerino G. P.,
Anselmi N.,
Pi J.
Publication year - 1978
Publication title -
european journal of forest pathology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.535
H-Index - 49
eISSN - 1439-0329
pISSN - 0300-1237
DOI - 10.1111/j.1439-0329.1978.tb00639.x
Subject(s) - biology , horticulture , botany
Influence of age on the susceptibility of poplar leaves to Marssonina brunnea. Investigations showed aclose relationship between the age of poplar leaves and their susceptibility to M. brunnea . The susceptibility is low during Hushing, it increases rapidly in the unfolding leaves, decreases in the mature ones, and finally rises again in the senescent leaves. This was the case both lor different clones and also for different methods of raising them.