Non-Destructive Assessment of Leaf Chlorophyll and Epidermal Flavonoids in Two Tomato Cultivars (Solanum Lycopersicum L.) Grown Under Different Trichoderma spp. Treatments
Аутори
Bojović, MirjanaMrkonjić, Zorica
Srećkov, Zorana
Racić, Gordana
Prorok, Vedrana
Radić, Danka
Panković, Dejana
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The purpose of this study is to examine the effects of different Trichoderma spp. treatments (T1: Trichoderma harzianum, T2: Trichoderma brevicompactum, and T3: T1 + T2) on two tomato cultivars (‘Narvik’ and ‘Gružanski zlatni’) by the non-destructive monitoring of chlorophyll (Chl) and epidermal flavonol (Flav) indices and nitrogen balance index (NBI) in their leaves. The main objectives were to compare the responses of tomato cultivars considered (grown in a greenhouse) to different Trichoderma strains and a combination of Trichoderma strains. Variations in the Chl, Flav, and NBI values obtained were significantly influenced by nearly all the factors examined (namely the tomato cultivar, experimental week, and treatment), the interaction of which was found significant for all the parameters analyzed. The results obtained indicate that the combinations of strains in the T3 treatment markedly enhanced the Chl content in the ‘Narvik’ cultivar in some experimental weeks. Moreover, reduced... NBI values were determined in the Trichoderma-treated ‘Narvik’ plants due to the increased flavonol content, which indicates a shift from primary to secondary metabolism. Further research, including the same cultivars and treatments, is warranted under field conditions to evaluate the physiological responses of the ‘Narvik’ and ‘Gružanski zlatni’ tomato cultivars in a multiple-stressor environment.
Кључне речи:
Trichoderma / Solanum lycopersicum L. / Dualex optical sensor / chlorophyll / flavonols / nitrogen balance index / genotype-strain interactionИзвор:
Contemporary Agriculture, 16-11-2023, 72, 3Издавач:
- Novi Sad: Poljoprivredni fakultet
Финансирање / пројекти:
- This study was conducted within Project No. 142-451-3172/2022-01/01 (“Use of Trichoderma spp. in sustainable agriculture”), supported by the Provincial Secretary for Higher Education and Scientific Research, the Autonomous Province of Vojvodina
Колекције
Институција/група
Fakultet ekološke poljoprivredeTY - JOUR AU - Bojović, Mirjana AU - Mrkonjić, Zorica AU - Srećkov, Zorana AU - Racić, Gordana AU - Prorok, Vedrana AU - Radić, Danka AU - Panković, Dejana PY - 2023-11-16 UR - https://redun.educons.edu.rs/handle/123456789/578 AB - The purpose of this study is to examine the effects of different Trichoderma spp. treatments (T1: Trichoderma harzianum, T2: Trichoderma brevicompactum, and T3: T1 + T2) on two tomato cultivars (‘Narvik’ and ‘Gružanski zlatni’) by the non-destructive monitoring of chlorophyll (Chl) and epidermal flavonol (Flav) indices and nitrogen balance index (NBI) in their leaves. The main objectives were to compare the responses of tomato cultivars considered (grown in a greenhouse) to different Trichoderma strains and a combination of Trichoderma strains. Variations in the Chl, Flav, and NBI values obtained were significantly influenced by nearly all the factors examined (namely the tomato cultivar, experimental week, and treatment), the interaction of which was found significant for all the parameters analyzed. The results obtained indicate that the combinations of strains in the T3 treatment markedly enhanced the Chl content in the ‘Narvik’ cultivar in some experimental weeks. Moreover, reduced NBI values were determined in the Trichoderma-treated ‘Narvik’ plants due to the increased flavonol content, which indicates a shift from primary to secondary metabolism. Further research, including the same cultivars and treatments, is warranted under field conditions to evaluate the physiological responses of the ‘Narvik’ and ‘Gružanski zlatni’ tomato cultivars in a multiple-stressor environment. PB - Novi Sad: Poljoprivredni fakultet T2 - Contemporary Agriculture T1 - Non-Destructive Assessment of Leaf Chlorophyll and Epidermal Flavonoids in Two Tomato Cultivars (Solanum Lycopersicum L.) Grown Under Different Trichoderma spp. Treatments IS - 3 VL - 72 DO - 10.2478/contagri-2023-0018 ER -
@article{ author = "Bojović, Mirjana and Mrkonjić, Zorica and Srećkov, Zorana and Racić, Gordana and Prorok, Vedrana and Radić, Danka and Panković, Dejana", year = "2023-11-16", abstract = "The purpose of this study is to examine the effects of different Trichoderma spp. treatments (T1: Trichoderma harzianum, T2: Trichoderma brevicompactum, and T3: T1 + T2) on two tomato cultivars (‘Narvik’ and ‘Gružanski zlatni’) by the non-destructive monitoring of chlorophyll (Chl) and epidermal flavonol (Flav) indices and nitrogen balance index (NBI) in their leaves. The main objectives were to compare the responses of tomato cultivars considered (grown in a greenhouse) to different Trichoderma strains and a combination of Trichoderma strains. Variations in the Chl, Flav, and NBI values obtained were significantly influenced by nearly all the factors examined (namely the tomato cultivar, experimental week, and treatment), the interaction of which was found significant for all the parameters analyzed. The results obtained indicate that the combinations of strains in the T3 treatment markedly enhanced the Chl content in the ‘Narvik’ cultivar in some experimental weeks. Moreover, reduced NBI values were determined in the Trichoderma-treated ‘Narvik’ plants due to the increased flavonol content, which indicates a shift from primary to secondary metabolism. Further research, including the same cultivars and treatments, is warranted under field conditions to evaluate the physiological responses of the ‘Narvik’ and ‘Gružanski zlatni’ tomato cultivars in a multiple-stressor environment.", publisher = "Novi Sad: Poljoprivredni fakultet", journal = "Contemporary Agriculture", title = "Non-Destructive Assessment of Leaf Chlorophyll and Epidermal Flavonoids in Two Tomato Cultivars (Solanum Lycopersicum L.) Grown Under Different Trichoderma spp. Treatments", number = "3", volume = "72", doi = "10.2478/contagri-2023-0018" }
Bojović, M., Mrkonjić, Z., Srećkov, Z., Racić, G., Prorok, V., Radić, D.,& Panković, D.. (2023-11-16). Non-Destructive Assessment of Leaf Chlorophyll and Epidermal Flavonoids in Two Tomato Cultivars (Solanum Lycopersicum L.) Grown Under Different Trichoderma spp. Treatments. in Contemporary Agriculture Novi Sad: Poljoprivredni fakultet., 72(3). https://doi.org/10.2478/contagri-2023-0018
Bojović M, Mrkonjić Z, Srećkov Z, Racić G, Prorok V, Radić D, Panković D. Non-Destructive Assessment of Leaf Chlorophyll and Epidermal Flavonoids in Two Tomato Cultivars (Solanum Lycopersicum L.) Grown Under Different Trichoderma spp. Treatments. in Contemporary Agriculture. 2023;72(3). doi:10.2478/contagri-2023-0018 .
Bojović, Mirjana, Mrkonjić, Zorica, Srećkov, Zorana, Racić, Gordana, Prorok, Vedrana, Radić, Danka, Panković, Dejana, "Non-Destructive Assessment of Leaf Chlorophyll and Epidermal Flavonoids in Two Tomato Cultivars (Solanum Lycopersicum L.) Grown Under Different Trichoderma spp. Treatments" in Contemporary Agriculture, 72, no. 3 (2023-11-16), https://doi.org/10.2478/contagri-2023-0018 . .