DIGITALNA ARHIVA ŠUMARSKOG LISTA
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ŠUMARSKI LIST 1-2/2006 str. 56 <-- 56 --> PDF |
D. Kremer, K. Karlović, V. Židovec: MORFOMETRIJSKA ISTRAŽIVANJA PRIRODNIH POPULACIJA . Šumarski list br. 1–2, CXXX (2006), 47-54 and H. Synge (eds.): The conservation of mepharmacology 89: 3–13. dicinal plants: 167–178. Cambridge. Univ. Press. Š i l i ć , Č., 1996. The list of the Vegetable Species Regula-Bevilaqua, Lj., 1994. Ruscus hypoglos-(Pteridophyta and Spermatophyta) for the red sum L. U: Šugar, I. (ur.): Crvena knjiga biljnih Book of Bosnia and Herzegovina. Sarajevo, 20 vrsta Republike Hrvatske: 446–447. Zavod za pp. zaštitu prirode, Zagreb. Š u g a r, I., 1967. Biljni pokrov Osorčice. Magistarski Reyment, R.A., 1985. Multivariate Morphometrics rad. Prirodoslovno-matematički fakultet Sveučiand Analysis of Shape. Math. Geol. 17: 591–609. lišta u Zagrebu, Zagreb. R o s s i , Lj., 1924. Građa za floru južne Hrvatske. Prir. Wielgorskaya, T., 1995. Dictionary of generic naIstraž. Jugosl. Akad. 15. mes of Seed Plants. Columbia Univ. Press, New S c h l os s e r, J. C., L. Farkaš-Vukotinović, 1869. Flora York. Croatica. Zagrabiae. Winter, J.H.S., and D.J. Botha, 1994. The release Shelyag-Sosonko, Y.R., 1996. Chervona Kniga of endangered plants in the horticultural trade: Ukrainy – Roslinniy Svit. Ukrainskaya Enciklo-Conservation or exploitation? Biodiversity and pedia, Kiev. Conservation 3: 142–147. Sneath, P.H.A., R.R. Sokal, 1973. Numerical TaYeo, P.F., 1980. Ruscus L. In: Tutin T.G., V.H. Heyxonomy, The Principles and Practice of Numeriwood, N.A. Burges, D.M. Moore, D.H. Valencal Classification. W. H. Freeman and Company, tine, S.M. Walters, and D.A. Webb (eds.): Flora San Francisco. Europaea: 5: 73. Cambridge Univ. Pres. Stewart, K.M., 2003. The African cherry (Prunus africana): Can lessons be learnewd from an over-exploited medicinal tree? Journal of Ethno- SUMMARY: In order to obtain the insight in the variability of natural populations of Ruscus hypoglossum L., legally protected species, the morphometric research was done on specimens from seven natural habitats (Japlenica, Skupica, Vrhovčak, Strahinščica, Gornji Dragonožac, Kalnik and Oriovac). Stem length, the total number of phylloclades and bracts, the length and width of the phylloclades and bracts, and the internodium length were measured. The ratio between length and width of phylloclades and bracts, respectively were calculated for insight in shape of phylloclades and bracts. It was determinate that the analysed morphological characteristics were very variable. The variability coefficient for populations in total varied from 21.35 % for ratio between length and width of bracts to 56.90 % for the internodium length. UPGMA analysis with Euclidean distance has shown that the populations Oriovac and Strahinščica were the most similar (DE = 1.75). The population that differed the most from the others was the population Japlenica which is connected to the other six populations on the high level (DE = 6.94). Plants from population Japlenica had the longest stems and the biggest phylloclades and bracts. Also, the plants from the population Japlenica had the highest number of phylloclades and bracts per stem. In the other six populations, the population Kalnik distinguished itself by the most oblong phylloclades. The similar results to cluster analysis were obtained by principal component analysis. The highest contribution to the first PC axis gave the length of phylloclades, bracts, stem and internodium. The ratio between the length and width of phylloclades, the ratio between length and width of bracts, and the number of phylloclades per stem had the most contribution to the second PC axis. Key words: Ruscus hypoglossum, morphometry, UPGMA, PCA |