DIGITALNA ARHIVA ŠUMARSKOG LISTA
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ŠUMARSKI LIST 9-10/1954 str. 43 <-- 43 --> PDF |
55. Jovanović B. — Prethodna saopštenja o poljskim jasenima . .. Glasnik Šumarskog fakulteta 2. Beograd 1951. Pag. 89—93. 56. Fukarek P. — Raširenje poljskog jasena (Fr. oxycarpa Willd.) u F. N. R. Jugoslaviji. — Godišnjak Biološkog instituta u Sarajevu II. 1948. pag. 63—70. Summary Until a short time ago it was generally believed that our forests and shrub- woods gave subsistence to only two Ash species i. e. Common Ash (Fraxinus excelsior L.) and Manna Ash (Fraxinus Ornus L.). Mention was made of Common Ash occuring in the individual habitats of our mountains and in the lowlands around the great rivers Sava, Drava, Danube and Morava as well, and likewise in the coastal regions along the Adriatic and in Macedonia. Concerning the Adriatic littoral and Macedonia, earlier statements by various botanists (Hire, Rossi, Murbeck, Baldacci, Maly, Kasanin, Bornmüller and others) wTere to the effect that no Common Ash (Fraxinus excelsior L.) was in question, but a narrow-beaved Mediterranean species related to it the Narrow-leaved Ash Fraxinus angustifolia Vahl; synonims: Fraxinus oxycarpa Willd., Fraxinus oxyphylla M. Bieb.). It was not until very recently that the author established the large lowland flooded forests of our Pannonia and even the areas around several rivers flowing into the Sava, Drava and Morava rivers to possess the Narrow-leaved Ash and not the Common Ash as was the belief only a short while ago. This paper presents a detailed description of Narrow-leaved Ash as well as its races and varieties, with a special regard to and compared with the characteristics of Common Ash. Besides the characteristics according to buds, leaves and fruits by which the Narrow-leaves Ash differs from the Common Ash, a description also is given of flowers, as well as other new data completing the botanical description of this tree species. The paper also deals in detail with the distribution area of Narrow-leaved Ash, a study based on a great number of data checked in the literature and collected experimental material. The whole distribution area of Fraxinus angustifolia Vahl is illustrated on the enclosed geographical map. All known localities of Narrow-leaved Ash established on the territory of Yugoslavia were treated especially and in detail, on the basis of which was worked out the enclosed detailed map of the distribution of the Fraxinus angustifolia Vahl species in Yugoslavia and several adjoining regions. |