Pregled bibliografske jedinice broj: 560149
Maximum quantum yield of photosystem II and chlorophyll content in leaves of sour cherry cultivars challenged by drought
Maximum quantum yield of photosystem II and chlorophyll content in leaves of sour cherry cultivars challenged by drought // 47th Croatian and 7th International Symposium on Agriculture. Proceedings / Pospišil, Milan (ur.).
Zagreb: Agronomski fakultet Sveučilišta u Zagrebu, 2012. str. 817-820 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 560149 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Maximum quantum yield of photosystem II and chlorophyll content in leaves of sour cherry cultivars challenged by drought
Autori
Viljevac, Marija ; Lepeduš, Hrvoje ; Dugalić, Krunoslav ; Mihaljević, Ines ; Puškar, Boris ; Šimić, Domagoj ; Sudar, Rezica ; Jurković, Zorica
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
47th Croatian and 7th International Symposium on Agriculture. Proceedings
/ Pospišil, Milan - Zagreb : Agronomski fakultet Sveučilišta u Zagrebu, 2012, 817-820
ISBN
978-953-7878-01-6
Skup
47th Croatian and 7th International Symposium on Agriculture
Mjesto i datum
Opatija, Hrvatska, 13.02.2012. - 17.02.2012
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
chlorophyll; drought; maximum quantum yield of PS II; photosynthesis; sour cherry
Sažetak
Photosynthesis is the basic process influencing crop productivity. It can be inhibited by drought. Seven sour cherry genotypes were challenged by drought to assess their photosynthetic efficiency in such conditions. All together with relative water content (RWC) as indicator of plant water status, maximum quantum yield of photosystem II (Fv/Fm) and chlorophyll content (Chl a+b) differentiated investigated cultivars in their susceptibility to drought stress. Results suggest that type OS of sour cherry cv. Oblačinska is the most tolerant of all investigated genotypes. Also, chlorophyll a fluorescence monitoring appeared to be a tool of choice to diagnose drought stress tolerance of sour cherry genotypes.
Izvorni jezik
Engleski
Znanstvena područja
Biologija, Poljoprivreda (agronomija)
POVEZANOST RADA
Projekti:
073-0731674-1673 - Utjecaj oksidativnog stresa na organizaciju i funkciju biljnih stanica i tkiva (Lepeduš, Hrvoje, MZOS ) ( CroRIS)
073-1781844-1930 - Biotehnološke metode u identifikaciji, selekciji i razmnožavanju voćaka (Jurković, Zorica, MZOS ) ( CroRIS)
Ustanove:
Poljoprivredni institut Osijek
Profili:
Marija Viljevac
(autor)
Rezica Sudar
(autor)
Krunoslav Dugalić
(autor)
Hrvoje Lepeduš
(autor)
Ines Mihaljević
(autor)
Domagoj Šimić
(autor)
Boris Puškar
(autor)
Zorica Jurković
(autor)