TY  - CONF
AU  - Stojanović, Milica
AU  - Žuža, Milena
AU  - Petrović, Ivana
AU  - Moravčević, Đorđe
AU  - Cvijanović, Gorica
AU  - Mutavdžić, Dragosav
AU  - Savić, Slađana
PY  - 2019
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6470
AB  - Lettuce belongs to a group of leafy vegetable crops with special importance in human
nutrition. Along with healthy compounds lettuce can accumulate nitrate in leaves. The
purpose of this study was to examine the effects of genotype, microbiological fertilizers and
season on plant weight and nitrate content in outer and inner leaves. Green cultivars
(′Kiribati′, ′Aquino′, ′Aleppo′) were cultivated in a fertile soil, in a greenhouse trial at the
company Iceberg Salat Centar, during three successive seasons (autumn, winter and spring).
Microbiological fertilizers (EM Aktiv, Vital Tricho and combination of EM Aktiv and Vital
Tricho) were applied in the soil before trials and foliar. In spring cultivar ′Aquino′ showed the
highest head fresh weight (360.3 g). All microbiological fertilizers led to increased head fresh
weight in ′Aquino′ during autumn trial. Mainly fresh weight was higher in spring and winter
compared to autumn. Cultivar ′Aquino′ showed the highest nitrate content (985.4 mg/kg,
autumn) in outer leaves with application of Vital Tricho. Opposite to that, the lowest nitrate
content was found in inner leaves of cultivar ′Aleppo′ (35.4 mg/kg, spring) with combination
of fertilizers. Generally, microbiological fertilizers significantly increased nitrate content in
outer and decreased in inner leaves. In both leaves the lowest nitrate level was measured in
spring season. During all trials nitrate content remained under allowed level of European
Commission Regulation (563/2002) for protected lettuce.
PB  - University of East Sarajevo, Faculty of Agriculture, Republic of Srpska, Bosnia
C3  - Proceedings of the X International Scientific Agricultural Symposium “Agrosym 2019”
T1  - INFLUENCE OF CULTIVAR, MICROBIOLOGICAL FERTILIZERS AND GROWING SEASONS ON NITRATE CONTENT IN LETTUCE
EP  - 395
SP  - 390
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_6470
ER  - 

@conference{
author = "Stojanović, Milica and Žuža, Milena and Petrović, Ivana and Moravčević, Đorđe and Cvijanović, Gorica and Mutavdžić, Dragosav and Savić, Slađana",
year = "2019",
abstract = "Lettuce belongs to a group of leafy vegetable crops with special importance in human
nutrition. Along with healthy compounds lettuce can accumulate nitrate in leaves. The
purpose of this study was to examine the effects of genotype, microbiological fertilizers and
season on plant weight and nitrate content in outer and inner leaves. Green cultivars
(′Kiribati′, ′Aquino′, ′Aleppo′) were cultivated in a fertile soil, in a greenhouse trial at the
company Iceberg Salat Centar, during three successive seasons (autumn, winter and spring).
Microbiological fertilizers (EM Aktiv, Vital Tricho and combination of EM Aktiv and Vital
Tricho) were applied in the soil before trials and foliar. In spring cultivar ′Aquino′ showed the
highest head fresh weight (360.3 g). All microbiological fertilizers led to increased head fresh
weight in ′Aquino′ during autumn trial. Mainly fresh weight was higher in spring and winter
compared to autumn. Cultivar ′Aquino′ showed the highest nitrate content (985.4 mg/kg,
autumn) in outer leaves with application of Vital Tricho. Opposite to that, the lowest nitrate
content was found in inner leaves of cultivar ′Aleppo′ (35.4 mg/kg, spring) with combination
of fertilizers. Generally, microbiological fertilizers significantly increased nitrate content in
outer and decreased in inner leaves. In both leaves the lowest nitrate level was measured in
spring season. During all trials nitrate content remained under allowed level of European
Commission Regulation (563/2002) for protected lettuce.",
publisher = "University of East Sarajevo, Faculty of Agriculture, Republic of Srpska, Bosnia",
journal = "Proceedings of the X International Scientific Agricultural Symposium “Agrosym 2019”",
title = "INFLUENCE OF CULTIVAR, MICROBIOLOGICAL FERTILIZERS AND GROWING SEASONS ON NITRATE CONTENT IN LETTUCE",
pages = "395-390",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_6470"
}

Stojanović, M., Žuža, M., Petrović, I., Moravčević, Đ., Cvijanović, G., Mutavdžić, D.,& Savić, S.. (2019). INFLUENCE OF CULTIVAR, MICROBIOLOGICAL FERTILIZERS AND GROWING SEASONS ON NITRATE CONTENT IN LETTUCE. in Proceedings of the X International Scientific Agricultural Symposium “Agrosym 2019”
University of East Sarajevo, Faculty of Agriculture, Republic of Srpska, Bosnia., 390-395.
https://hdl.handle.net/21.15107/rcub_agrospace_6470

Stojanović M, Žuža M, Petrović I, Moravčević Đ, Cvijanović G, Mutavdžić D, Savić S. INFLUENCE OF CULTIVAR, MICROBIOLOGICAL FERTILIZERS AND GROWING SEASONS ON NITRATE CONTENT IN LETTUCE. in Proceedings of the X International Scientific Agricultural Symposium “Agrosym 2019”. 2019;:390-395.
https://hdl.handle.net/21.15107/rcub_agrospace_6470 .

Stojanović, Milica, Žuža, Milena, Petrović, Ivana, Moravčević, Đorđe, Cvijanović, Gorica, Mutavdžić, Dragosav, Savić, Slađana, "INFLUENCE OF CULTIVAR, MICROBIOLOGICAL FERTILIZERS AND GROWING SEASONS ON NITRATE CONTENT IN LETTUCE" in Proceedings of the X International Scientific Agricultural Symposium “Agrosym 2019” (2019):390-395,
https://hdl.handle.net/21.15107/rcub_agrospace_6470 .