Pollen morphology of some sweet cherry cultivars observed by scanning electron microscopy
Само за регистроване кориснике
2016
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Morphology and ultrastructure of pollen grains were studied in five sweet cherry cultivars lapins, 'Sunburst, 'Stella' and Wan') in two years using scanning electron microscopy (SEM). All studied cultivars had isopolar, radially symmetric and tricolpate pollen grains. Length and width of pollen grains were the highest in 'Sunburst' (50.1 and 25.7 mu m, respectively) and the lowest in 'Bing' (47.4 and 24.1 mu m, respectively). Pollen shape in all the studied cultivars was identified as prolate. Colpus length and mesocolpium width varied in a range of 40.5-44.9 and 14.4-16.3 gm, respectively. All studied cultivars had striate exine ornamentation. Number of ridges 100 mu m(-2) of the exine surface was significantly higher in 'Bing' (30.4) compared to those in other tested cultivars. Ridge and furrow width varied in a range of 0.28-0.35 and 0.26-0.30 mu m, respectively. Pollen grains examination by SEM indicated that several morphological parameters (size and exine characteristics) can be ...used to distinguish sweet cherry cultivars.
Кључне речи:
Prunus avium / pollen grains / exine patern / scanning electron microscopyИзвор:
III Balkan Symposium on Fruit Growing, 2016, 1139, 369-374Издавач:
- Int Soc Horticultural Science, Leuven 1
Финансирање / пројекти:
- Примена нових генотипова и технолошких иновација у циљу унапређења воћарске и виноградарске производње (RS-MESTD-Technological Development (TD or TR)-31063)
DOI: 10.17660/ActaHortic.2016.1139.64
ISSN: 0567-7572
WoS: 000385238300064
Scopus: 2-s2.0-84991490617
Институција/група
Poljoprivredni fakultetTY - CONF AU - Nikolić, D. AU - Milatović, Dragan PY - 2016 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/4074 AB - Morphology and ultrastructure of pollen grains were studied in five sweet cherry cultivars lapins, 'Sunburst, 'Stella' and Wan') in two years using scanning electron microscopy (SEM). All studied cultivars had isopolar, radially symmetric and tricolpate pollen grains. Length and width of pollen grains were the highest in 'Sunburst' (50.1 and 25.7 mu m, respectively) and the lowest in 'Bing' (47.4 and 24.1 mu m, respectively). Pollen shape in all the studied cultivars was identified as prolate. Colpus length and mesocolpium width varied in a range of 40.5-44.9 and 14.4-16.3 gm, respectively. All studied cultivars had striate exine ornamentation. Number of ridges 100 mu m(-2) of the exine surface was significantly higher in 'Bing' (30.4) compared to those in other tested cultivars. Ridge and furrow width varied in a range of 0.28-0.35 and 0.26-0.30 mu m, respectively. Pollen grains examination by SEM indicated that several morphological parameters (size and exine characteristics) can be used to distinguish sweet cherry cultivars. PB - Int Soc Horticultural Science, Leuven 1 C3 - III Balkan Symposium on Fruit Growing T1 - Pollen morphology of some sweet cherry cultivars observed by scanning electron microscopy EP - 374 SP - 369 VL - 1139 DO - 10.17660/ActaHortic.2016.1139.64 ER -
@conference{ author = "Nikolić, D. and Milatović, Dragan", year = "2016", abstract = "Morphology and ultrastructure of pollen grains were studied in five sweet cherry cultivars lapins, 'Sunburst, 'Stella' and Wan') in two years using scanning electron microscopy (SEM). All studied cultivars had isopolar, radially symmetric and tricolpate pollen grains. Length and width of pollen grains were the highest in 'Sunburst' (50.1 and 25.7 mu m, respectively) and the lowest in 'Bing' (47.4 and 24.1 mu m, respectively). Pollen shape in all the studied cultivars was identified as prolate. Colpus length and mesocolpium width varied in a range of 40.5-44.9 and 14.4-16.3 gm, respectively. All studied cultivars had striate exine ornamentation. Number of ridges 100 mu m(-2) of the exine surface was significantly higher in 'Bing' (30.4) compared to those in other tested cultivars. Ridge and furrow width varied in a range of 0.28-0.35 and 0.26-0.30 mu m, respectively. Pollen grains examination by SEM indicated that several morphological parameters (size and exine characteristics) can be used to distinguish sweet cherry cultivars.", publisher = "Int Soc Horticultural Science, Leuven 1", journal = "III Balkan Symposium on Fruit Growing", title = "Pollen morphology of some sweet cherry cultivars observed by scanning electron microscopy", pages = "374-369", volume = "1139", doi = "10.17660/ActaHortic.2016.1139.64" }
Nikolić, D.,& Milatović, D.. (2016). Pollen morphology of some sweet cherry cultivars observed by scanning electron microscopy. in III Balkan Symposium on Fruit Growing Int Soc Horticultural Science, Leuven 1., 1139, 369-374. https://doi.org/10.17660/ActaHortic.2016.1139.64
Nikolić D, Milatović D. Pollen morphology of some sweet cherry cultivars observed by scanning electron microscopy. in III Balkan Symposium on Fruit Growing. 2016;1139:369-374. doi:10.17660/ActaHortic.2016.1139.64 .
Nikolić, D., Milatović, Dragan, "Pollen morphology of some sweet cherry cultivars observed by scanning electron microscopy" in III Balkan Symposium on Fruit Growing, 1139 (2016):369-374, https://doi.org/10.17660/ActaHortic.2016.1139.64 . .