Salt stress response in three pea species (Pisum arvense, P. sativum and P. fulvum) in vitro cultures
2013
Authors
Miljuš-Đukić, JovankaStanisavljević, Nemanja
Radović, Svetlana
Jovanović, Živko
Mikić, Aleksandar
Maksimović, Vesna
Conference object (Published version)
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Salinity is one of the major abiotic factors limiting plants productivity. Processes, such as seed germination, seedling growth and vigor, vegetative growth, flowering, and fruit set, are adversely affected by high saltconcentrations, ultimately causing diminished economic yield and also quality of products. Shoots of micropropagated Pisum fulvum, P. sativum and P. arvense were treated with 75, 120, 150 and 200 mMNaClin order to study pea tissues capacity to tolerate salt stress and their antioxidant capacity. We used the phenol content and DPPH antioxidant assay as oxidative damage indicators. Results showed that salt stress caused slower plant growth, leading to an increase in lipid peroxidation and a decrease in total chlorophyll in pea tissues. Further, results showed that P. fulvum is to be considered as potentially less sensitive to high NaCl concentrations in comparison to P. sativum and P. arvense and could represents a gene pool which could be used for improving the characteri...stics of field pea.
Keywords:
peas / salt stress / in vitro cultures / salinity / Pisum arvense / Pisum sativum / Pisum fulvumSource:
Book of Abstracts, 1st Legume Society Conference 2013: A Legume Odyssey, 9-11 May 2013, Novi Sad, 2013, 207-207Publisher:
- International Legume Society
- Novi Sad : Institute of Field and Vegetable Crops
Funding / projects:
- The Role of Transcription Factors and Small RNAs in Abiotic Stress Response in Plants and Genetic Diversity of Plant Species Important for Agriculture and Biotechnology (RS-MESTD-Basic Research (BR or ON)-173005)
- Increasing the market significance of forage crops by breeding and optimizing seed production technology (RS-MESTD-Technological Development (TD or TR)-31024)
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FiVeRTY - CONF AU - Miljuš-Đukić, Jovanka AU - Stanisavljević, Nemanja AU - Radović, Svetlana AU - Jovanović, Živko AU - Mikić, Aleksandar AU - Maksimović, Vesna PY - 2013 UR - http://fiver.ifvcns.rs/handle/123456789/3024 AB - Salinity is one of the major abiotic factors limiting plants productivity. Processes, such as seed germination, seedling growth and vigor, vegetative growth, flowering, and fruit set, are adversely affected by high saltconcentrations, ultimately causing diminished economic yield and also quality of products. Shoots of micropropagated Pisum fulvum, P. sativum and P. arvense were treated with 75, 120, 150 and 200 mMNaClin order to study pea tissues capacity to tolerate salt stress and their antioxidant capacity. We used the phenol content and DPPH antioxidant assay as oxidative damage indicators. Results showed that salt stress caused slower plant growth, leading to an increase in lipid peroxidation and a decrease in total chlorophyll in pea tissues. Further, results showed that P. fulvum is to be considered as potentially less sensitive to high NaCl concentrations in comparison to P. sativum and P. arvense and could represents a gene pool which could be used for improving the characteristics of field pea. PB - International Legume Society PB - Novi Sad : Institute of Field and Vegetable Crops C3 - Book of Abstracts, 1st Legume Society Conference 2013: A Legume Odyssey, 9-11 May 2013, Novi Sad T1 - Salt stress response in three pea species (Pisum arvense, P. sativum and P. fulvum) in vitro cultures EP - 207 SP - 207 UR - https://hdl.handle.net/21.15107/rcub_fiver_3024 ER -
@conference{ author = "Miljuš-Đukić, Jovanka and Stanisavljević, Nemanja and Radović, Svetlana and Jovanović, Živko and Mikić, Aleksandar and Maksimović, Vesna", year = "2013", abstract = "Salinity is one of the major abiotic factors limiting plants productivity. Processes, such as seed germination, seedling growth and vigor, vegetative growth, flowering, and fruit set, are adversely affected by high saltconcentrations, ultimately causing diminished economic yield and also quality of products. Shoots of micropropagated Pisum fulvum, P. sativum and P. arvense were treated with 75, 120, 150 and 200 mMNaClin order to study pea tissues capacity to tolerate salt stress and their antioxidant capacity. We used the phenol content and DPPH antioxidant assay as oxidative damage indicators. Results showed that salt stress caused slower plant growth, leading to an increase in lipid peroxidation and a decrease in total chlorophyll in pea tissues. Further, results showed that P. fulvum is to be considered as potentially less sensitive to high NaCl concentrations in comparison to P. sativum and P. arvense and could represents a gene pool which could be used for improving the characteristics of field pea.", publisher = "International Legume Society, Novi Sad : Institute of Field and Vegetable Crops", journal = "Book of Abstracts, 1st Legume Society Conference 2013: A Legume Odyssey, 9-11 May 2013, Novi Sad", title = "Salt stress response in three pea species (Pisum arvense, P. sativum and P. fulvum) in vitro cultures", pages = "207-207", url = "https://hdl.handle.net/21.15107/rcub_fiver_3024" }
Miljuš-Đukić, J., Stanisavljević, N., Radović, S., Jovanović, Ž., Mikić, A.,& Maksimović, V.. (2013). Salt stress response in three pea species (Pisum arvense, P. sativum and P. fulvum) in vitro cultures. in Book of Abstracts, 1st Legume Society Conference 2013: A Legume Odyssey, 9-11 May 2013, Novi Sad International Legume Society., 207-207. https://hdl.handle.net/21.15107/rcub_fiver_3024
Miljuš-Đukić J, Stanisavljević N, Radović S, Jovanović Ž, Mikić A, Maksimović V. Salt stress response in three pea species (Pisum arvense, P. sativum and P. fulvum) in vitro cultures. in Book of Abstracts, 1st Legume Society Conference 2013: A Legume Odyssey, 9-11 May 2013, Novi Sad. 2013;:207-207. https://hdl.handle.net/21.15107/rcub_fiver_3024 .
Miljuš-Đukić, Jovanka, Stanisavljević, Nemanja, Radović, Svetlana, Jovanović, Živko, Mikić, Aleksandar, Maksimović, Vesna, "Salt stress response in three pea species (Pisum arvense, P. sativum and P. fulvum) in vitro cultures" in Book of Abstracts, 1st Legume Society Conference 2013: A Legume Odyssey, 9-11 May 2013, Novi Sad (2013):207-207, https://hdl.handle.net/21.15107/rcub_fiver_3024 .