Studies on the occurrence frequency of insects and mites causing galls on leaves of hornbeam Carpinus betulus L. in southern Poland
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چکیده
منابع مشابه
Variation in Carpinus Betulus ( Corylaceae ) in Poland
The European hornbeam (Carpinus betulus L.) is a transitional species in the Polish flora, reaching its northeastern range limit just beyond the Polish border (Jalas and Suominen, 1976; Boratyńska, 1993). The species is a telocratic taxon which appeared in Central Europe ~5000 years ago and spread throughout Poland ~4000 years ago (Huntley and Birks, 1983; Środoń, 1993; Ralska-Jasiewiczowa et a...
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ژورنال
عنوان ژورنال: Fragmenta Faunistica
سال: 2002
ISSN: 0015-9301
DOI: 10.3161/00159301ff2002.45.2.163