Naslov
Korovna flora vrtova Plešivičkog prigorja (SZ Hrvatska)
(The garden weed flora of Plešivica hills (NW Croatia))

Autori
Dujmović Purgar, Dubravka ; Hulina, Nada

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Zbornik sažetaka Devetog hrvatskog biološkog kongresa / Besendorfer, Višnja ; Klobučar, Göran I.V. - Zagreb : Hrvatsko biološko društvo, 2006, 157-158

Skup
9. hrvatski biološki kongres s međunarodnim sudjelovanjem

Mjesto i datum
Rovinj, Hrvatska, 23.09.2006. - 29.09.2006

Vrsta sudjelovanja
Poster

Vrsta recenzije
Domaća recenzija

Ključne riječi
vrt; korovi; korovna flora; Plešivica
(garden; weeds; weed flora; Plešivica)

Sažetak
The gardens of Plešivica hills are planted with vegetables and flowers respecting the needs of small family estates and week-enders. All the edaphic-climatic factors suitable in cultivation of vegetables and flowers are favorable in development of weeds as well. The garden weed flora of Plešivica hills was explored during two vegetational seasons (2002, 2003) at 7 locations. Usual methods of plant recording, collecting and identification were applied in the research of the gardens weed flora. The nomenclature of plants is according to Tutin et al. (1964-1980, 1993). 81 taxa of gardens weed flora were noted that belonged to 27 families. The most represented families were Asteraceae and Poaceae which reflects the influence of the indigenous flora and biological - ecological characteristics of these families. Row crop weeds for example Aegopodium podagraria L., Amaranthus retroflexus L., Chenopodium album L., Ch. polyspermum L., Lamium purpureum L., Polygonum lapathifolium L., P. persicaria L., Sonchus arvensis L., S. oleraceus L., Stellaria media (L.) Vill, and Veronica persica Poir. distinguish themselves among the noted species. Finding of the species Nigella arvensis L., that is usually cultivated in gardens, is extremely interesting because in this case it is noted as the weed species. Therophytes and annual plants were dominant in the gardens that were the subject of this research. The majority of the researched gardens, which were not properly cared for, were the parts of the old households. That made the development of the ruderal and meadow species like Althea officinalis L., Ambrosia artemisiifolia L., Brachypodium sylvaticum (Hudson) Beauv., Chelidonium majus L., Conyza canadensis (L.) Cronq, Erigeron annuus (L.) Pers., Hypericum perforatum L., Lactuca serriola L., Lepidium ruderale L. and Plantago media L. possible. Less of weeding, hoeing up and mowing enable the gradual domination of the perennial herbaceous plants. Most of the species were of the Euroasian origin and also widespread cosmopolites.

Izvorni jezik
Engleski

Znanstvena područja
Biologija, Poljoprivreda (agronomija)

POVEZANOST RADA