Naslov
Utjecaj temperature na transpiraciju i trajnost cvijeta u vazi kod ruže i karanfila
(The influence of temperature on the vase life and transpiration of cut roses and carnations)

Autori
Teklić, Tihana ; Parađiković, Nada ; Vukadinović, Vladimir

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

Izvornik
XXVIth International Horticultural Congress / Hicklenton, Peter ; Calvin, Chong ; Bowen, Patricia - Toronto : Canadian Society for Horticultural Science, 2002, 495---

Skup
XXVIth International Horticultural Congress

Mjesto i datum
Toronto, Kanada, 11.08.2002. - 17.08.2002

Vrsta sudjelovanja
Poster

Vrsta recenzije
Nije recenziran

Ključne riječi
ruža ; karanfil ; temperatura ; transpiracija ; trajnost
(rose ; carnation ; temperature ; transpiration ; vase life)

Sažetak
The cut flowers rose cultivars (Spinx, Bianca, First Red) and carnations (Ivonne, White Liberty, Indios) were kept in growing chamber on 20 and 30 degree of Celzius, respectively. The average flower diameter was measured daily in 5 replices of each cultivar, starting from flower bulb phase to wilting (flower senescence). The amountt of transpired water was measured at the end of the experiment. There were signifficant defferences in flower opening rate among tested cultivars, influenced by air temperature. Howewer, the cultivars with shorter vase life transpired more water which indicateds their water management during vase life. The temperature of 30 degree Celzius caused the shortening of flower longevity to 5 days, in respect to 10 days by roses and 8 days by cornations at 20 degree of Celzius.

Izvorni jezik
Engleski

Znanstvena područja
Poljoprivreda (agronomija)

POVEZANOST RADA