Pregled bibliografske jedinice broj: 323332
Leaf ion concentration and biomass allocation of domestic and introduced olive cultivars as affected by NaCl stress
Leaf ion concentration and biomass allocation of domestic and introduced olive cultivars as affected by NaCl stress // 43rd Croatian and 3rd International Symposium on Agriculture, Proceedings 2 / Pospišil, Milan (ur.).
Zagreb: Agronomski fakultet Sveučilišta u Zagrebu, 2008. str. 914-918 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 323332 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Leaf ion concentration and biomass allocation of domestic and introduced olive cultivars as affected by NaCl stress
Autori
Perica, Slavko ; Goreta, Smiljana
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
43rd Croatian and 3rd International Symposium on Agriculture, Proceedings 2
/ Pospišil, Milan - Zagreb : Agronomski fakultet Sveučilišta u Zagrebu, 2008, 914-918
ISBN
978-953-6135-67-7
Skup
43rd Croatian and 3rd International Symposium on Agriculture
Mjesto i datum
Opatija, Hrvatska, 18.02.2008. - 21.02.2008
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
allometry; K:Na ratio; Olea europaea; salinity; tolerance
Sažetak
Seedlings of olive cultivars from Croatia, Italy, and Spain were exposed to NaCl stress (0, 33, 66, 100, or 166 mM NaCl) during three months. Leaf Na+ concentration was increased and K+:Na+ ratio decreased as salinity of substrate was increased. At 166 mM NaCl ‘ Oblica’ accumulated less Na+ and was able to keep a higher K+:Na+ ratio than ‘ Leccino’ and ‘ Manzanillo’ . The root portion of plant increased and shoot portion decreased with salinity for all cultivars but Lastovka. At shoot level, as salinity increased leaf ratio increased at the expense of stem ratio. These results were not confirmed by allometric analysis, yet direct effect of cultivar on shoot biomass allocation pattern was observed.
Izvorni jezik
Engleski
Znanstvena područja
Poljoprivreda (agronomija)
POVEZANOST RADA
Projekti:
091-0910468-0166 - Vrednovanje, zaštita i upotreba genetskih resursa masline (Perica, Slavko, MZOS ) ( CroRIS)
091-0910468-0281 - Abiotički i biotički čimbenici stresa u sustavima uzgoja povrća na kršu (Goreta Ban, Smiljana, MZOS ) ( CroRIS)
Ustanove:
Institut za jadranske kulture i melioraciju krša, Split
