Comparison of seed germination and seedling growth of wild and cultivated sunflower
Аутори
Ovuka, JelenaTerzić, Sreten
Miladinović, Dragana
Dimitrijević, Aleksandra
Jocković, Milan
Jocić, Siniša
Cvejić, Sandra
Zorić, Lana
Karanović, Dunja
Luković, Jadranka
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The physiological parameters of the seeds were monitored in 4 annual wild sunflower species and 7 genotypes of cultivated sunflower. Seed germination and parameters of growth (seedling mass and length of seedling shoots and roots) were tested under laboratory conditions using the standard laboratory test. Wet sterilized filter paper was used as the germination medium. The emergence in field conditions of cultivated sunflower was also tested. Field emergence is determined by counting the plants between the phase of well-developed first pair and the beginning of development of the second pair of leaves. The obtained results indicate differences in seed germination of wild (averaged 73%) and cultivated sunflower (averaged 95%), where the germination of cultivated sunflower was expected to be higher. Comparing the germination of cultivated sunflower in laboratory and field conditions, it is noted that the germination was lower in the field (averaged 72%), and that in laboratory conditions ...it was uniform in all genotypes, while significant differences were observed in the field
Кључне речи:
wild sunflower / sunflower / germination / seedlings / root length / shoot length / dry matterИзвор:
Book of Abstracts, 3rd International Conference on Plant Biology [and] 22nd SPPS Meeting, 09-12.06.2018., Belgrade, Serbia, 69, 2018, 143-143Издавач:
- Belgrade : Serbian Plant Physiology Society
- Belgrade : University of Belgrade, Institute for Biological Research „Siniša Stanković“
- Belgrade : University of Belgrade, Faculty of Biology
Финансирање / пројекти:
- APV 114-451-2126/2016-03: Anatomic characterization of wild sunflower collection as a potential genepool for cultivated sunflower breeding in Vojvodina, financed by the Provincial Secretariat for Higher Education and Scientific Research, AP Vojvodina
Колекције
Институција/група
FiVeRTY - CONF AU - Ovuka, Jelena AU - Terzić, Sreten AU - Miladinović, Dragana AU - Dimitrijević, Aleksandra AU - Jocković, Milan AU - Jocić, Siniša AU - Cvejić, Sandra AU - Zorić, Lana AU - Karanović, Dunja AU - Luković, Jadranka PY - 2018 UR - http://fiver.ifvcns.rs/handle/123456789/2699 AB - The physiological parameters of the seeds were monitored in 4 annual wild sunflower species and 7 genotypes of cultivated sunflower. Seed germination and parameters of growth (seedling mass and length of seedling shoots and roots) were tested under laboratory conditions using the standard laboratory test. Wet sterilized filter paper was used as the germination medium. The emergence in field conditions of cultivated sunflower was also tested. Field emergence is determined by counting the plants between the phase of well-developed first pair and the beginning of development of the second pair of leaves. The obtained results indicate differences in seed germination of wild (averaged 73%) and cultivated sunflower (averaged 95%), where the germination of cultivated sunflower was expected to be higher. Comparing the germination of cultivated sunflower in laboratory and field conditions, it is noted that the germination was lower in the field (averaged 72%), and that in laboratory conditions it was uniform in all genotypes, while significant differences were observed in the field PB - Belgrade : Serbian Plant Physiology Society PB - Belgrade : University of Belgrade, Institute for Biological Research „Siniša Stanković“ PB - Belgrade : University of Belgrade, Faculty of Biology C3 - Book of Abstracts, 3rd International Conference on Plant Biology [and] 22nd SPPS Meeting, 09-12.06.2018., Belgrade, Serbia, 69 T1 - Comparison of seed germination and seedling growth of wild and cultivated sunflower EP - 143 SP - 143 UR - https://hdl.handle.net/21.15107/rcub_fiver_2699 ER -
@conference{ author = "Ovuka, Jelena and Terzić, Sreten and Miladinović, Dragana and Dimitrijević, Aleksandra and Jocković, Milan and Jocić, Siniša and Cvejić, Sandra and Zorić, Lana and Karanović, Dunja and Luković, Jadranka", year = "2018", abstract = "The physiological parameters of the seeds were monitored in 4 annual wild sunflower species and 7 genotypes of cultivated sunflower. Seed germination and parameters of growth (seedling mass and length of seedling shoots and roots) were tested under laboratory conditions using the standard laboratory test. Wet sterilized filter paper was used as the germination medium. The emergence in field conditions of cultivated sunflower was also tested. Field emergence is determined by counting the plants between the phase of well-developed first pair and the beginning of development of the second pair of leaves. The obtained results indicate differences in seed germination of wild (averaged 73%) and cultivated sunflower (averaged 95%), where the germination of cultivated sunflower was expected to be higher. Comparing the germination of cultivated sunflower in laboratory and field conditions, it is noted that the germination was lower in the field (averaged 72%), and that in laboratory conditions it was uniform in all genotypes, while significant differences were observed in the field", publisher = "Belgrade : Serbian Plant Physiology Society, Belgrade : University of Belgrade, Institute for Biological Research „Siniša Stanković“, Belgrade : University of Belgrade, Faculty of Biology", journal = "Book of Abstracts, 3rd International Conference on Plant Biology [and] 22nd SPPS Meeting, 09-12.06.2018., Belgrade, Serbia, 69", title = "Comparison of seed germination and seedling growth of wild and cultivated sunflower", pages = "143-143", url = "https://hdl.handle.net/21.15107/rcub_fiver_2699" }
Ovuka, J., Terzić, S., Miladinović, D., Dimitrijević, A., Jocković, M., Jocić, S., Cvejić, S., Zorić, L., Karanović, D.,& Luković, J.. (2018). Comparison of seed germination and seedling growth of wild and cultivated sunflower. in Book of Abstracts, 3rd International Conference on Plant Biology [and] 22nd SPPS Meeting, 09-12.06.2018., Belgrade, Serbia, 69 Belgrade : Serbian Plant Physiology Society., 143-143. https://hdl.handle.net/21.15107/rcub_fiver_2699
Ovuka J, Terzić S, Miladinović D, Dimitrijević A, Jocković M, Jocić S, Cvejić S, Zorić L, Karanović D, Luković J. Comparison of seed germination and seedling growth of wild and cultivated sunflower. in Book of Abstracts, 3rd International Conference on Plant Biology [and] 22nd SPPS Meeting, 09-12.06.2018., Belgrade, Serbia, 69. 2018;:143-143. https://hdl.handle.net/21.15107/rcub_fiver_2699 .
Ovuka, Jelena, Terzić, Sreten, Miladinović, Dragana, Dimitrijević, Aleksandra, Jocković, Milan, Jocić, Siniša, Cvejić, Sandra, Zorić, Lana, Karanović, Dunja, Luković, Jadranka, "Comparison of seed germination and seedling growth of wild and cultivated sunflower" in Book of Abstracts, 3rd International Conference on Plant Biology [and] 22nd SPPS Meeting, 09-12.06.2018., Belgrade, Serbia, 69 (2018):143-143, https://hdl.handle.net/21.15107/rcub_fiver_2699 .