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Pregled bibliografske jedinice broj: 698781

Water deficiency effects on photosynthetic performance in leaves of sunflower plants at developmental stage of butonisation


Markulj, Antonela; Viljevac Vuletić, Marija; Kovačević, Josip; Josipović, Ana; Liović, Ivica; Mijić, Anto; Sudarić, Aleksandra; Matoša Kočar, Maja
Water deficiency effects on photosynthetic performance in leaves of sunflower plants at developmental stage of butonisation // 7th international scientific/professional conference "Agriculture in nature and environment protection" / Baban, Mirjana ; Đurđević, Boris (ur.).
Osijek: Glas Slavonije d.d., Osijek, 2014. str. 191-195 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


CROSBI ID: 698781 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Water deficiency effects on photosynthetic performance in leaves of sunflower plants at developmental stage of butonisation

Autori
Markulj, Antonela ; Viljevac Vuletić, Marija ; Kovačević, Josip ; Josipović, Ana ; Liović, Ivica ; Mijić, Anto ; Sudarić, Aleksandra ; Matoša Kočar, Maja

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
7th international scientific/professional conference "Agriculture in nature and environment protection" / Baban, Mirjana ; Đurđević, Boris - Osijek : Glas Slavonije d.d., Osijek, 2014, 191-195

Skup
Agriculture in nature and environment protection

Mjesto i datum
Vukovar, Hrvatska, 28.-30.5.2014

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Sunflower; performance index; maximum quantum yield of photosystem II; water stress

Sažetak
Sunflower (Helianthus annuus L.) is one of the oil crops that plays an important role in agriculture production and processing industries over the past 30 years. One of the limiting factors of sunflower growth is drought that causes stress and affects the photosynthetic activity which results in reduced plant growth and plant development. The influence of water stress on the performance index (PIABS) and maximum quantum yield of photosystem II (Fv/Fm) was studied on 13 sunflower genotypes. In the first treatment plants were maintained at 80% of the field water capacity while, in the second treatment, the field water capacity was 60%. Performance index in the first treatment ranged from 4.069 to 6.074 while values for the second treatment ranged from 3.345 to 5.817. In the first treatment genotypes 1, 3, 5, 7 and 8 showed a lower activity of the maximum quantum yield of photosystem II while in the second treatment values were higher. Genotypes 1, 8, 9 and 11 were singled out according to the values of PIABS and Fv/Fm, which may indicate higher stability of these genotypes in stressful growing conditions. These analyses can be used in the selection of sunflower genotypes with better tolerance to stress conditions.

Izvorni jezik
Engleski

Znanstvena područja
Poljoprivreda (agronomija)



POVEZANOST RADA


Projekti:
073-0000000-3538 - Stabilnost genotipova suncokreta na važna agronomska svojstva i kakvoću ulja (Krizmanić, Miroslav, MZOS ) ( POIROT)

Ustanove:
Poljoprivredni institut Osijek


Citiraj ovu publikaciju:

Markulj, Antonela; Viljevac Vuletić, Marija; Kovačević, Josip; Josipović, Ana; Liović, Ivica; Mijić, Anto; Sudarić, Aleksandra; Matoša Kočar, Maja
Water deficiency effects on photosynthetic performance in leaves of sunflower plants at developmental stage of butonisation // 7th international scientific/professional conference "Agriculture in nature and environment protection" / Baban, Mirjana ; Đurđević, Boris (ur.).
Osijek: Glas Slavonije d.d., Osijek, 2014. str. 191-195 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Markulj, A., Viljevac Vuletić, M., Kovačević, J., Josipović, A., Liović, I., Mijić, A., Sudarić, A. & Matoša Kočar, M. (2014) Water deficiency effects on photosynthetic performance in leaves of sunflower plants at developmental stage of butonisation. U: Baban, M. & Đurđević, B. (ur.)7th international scientific/professional conference "Agriculture in nature and environment protection".
@article{article, author = {Markulj, Antonela and Viljevac Vuleti\'{c}, Marija and Kova\v{c}evi\'{c}, Josip and Josipovi\'{c}, Ana and Liovi\'{c}, Ivica and Miji\'{c}, Anto and Sudari\'{c}, Aleksandra and Mato\v{s}a Ko\v{c}ar, Maja}, year = {2014}, pages = {191-195}, keywords = {Sunflower, performance index, maximum quantum yield of photosystem II, water stress}, title = {Water deficiency effects on photosynthetic performance in leaves of sunflower plants at developmental stage of butonisation}, keyword = {Sunflower, performance index, maximum quantum yield of photosystem II, water stress}, publisher = {Glas Slavonije d.d., Osijek}, publisherplace = {Vukovar, Hrvatska} }
@article{article, author = {Markulj, Antonela and Viljevac Vuleti\'{c}, Marija and Kova\v{c}evi\'{c}, Josip and Josipovi\'{c}, Ana and Liovi\'{c}, Ivica and Miji\'{c}, Anto and Sudari\'{c}, Aleksandra and Mato\v{s}a Ko\v{c}ar, Maja}, year = {2014}, pages = {191-195}, keywords = {Sunflower, performance index, maximum quantum yield of photosystem II, water stress}, title = {Water deficiency effects on photosynthetic performance in leaves of sunflower plants at developmental stage of butonisation}, keyword = {Sunflower, performance index, maximum quantum yield of photosystem II, water stress}, publisher = {Glas Slavonije d.d., Osijek}, publisherplace = {Vukovar, Hrvatska} }




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