Assessment of quality and viability of primed maize seed [Ocena kvaliteta i životne sposobnosti semena kukuruza nakon prajminga]
Аутори
Tamindžić, GordanaIgnjatov, Maja
Milošević, Dragana
Nikolić, Zorica
Nastasić, Aleksandra
Jovičić, Dušica
Savić, Jasna
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Good crop establishment is essential for achieving high yield and constraints to good establishment include untimely sowing and low seed quality combined with various adverse growing conditions after sowing. Seed priming is a pre-sowing technique used for the improvement of germination, reduction of the time from sowing to emergence and improvement of emergence uniformity. Various seed priming techniques, such as hydropriming and priming with zinc, are used nowadays to improve crop establishment. The importance of seed priming with zinc for better germination, improved stand establishment, and higher maize yield are well documented. However, there is still a lack of results on the effects of seed priming with water and zinc on seed quality and viability, given that maize seed can be kept in storage for many years without a significant reduction in germination. The study was aimed to evaluate the effects of seed priming with water and Zn on the quality and viability of the maize seed. I...n order to evaluate the response of four maize hybrids to priming with water (hydropriming) and 4 mM zinc sulphate, primed seeds were subjected to laboratory tests, namely to the germination test, the cold test, and the accelerated aging test. Both priming treatments increased the seed quality, but the beneficial effect of Zn-priming maintained to a larger extent than hydropriming in cold-treated and aged seeds. The negative effects of hydropriming on the viability of the aged seed of hybrid NS 4023 imply a possible limitation to deferred sowing of primed maize seed.
Кључне речи:
Hydropriming / Maize / Seed quality / Seed viability / Zn-primingИзвор:
Ratarstvo i Povrtarstvo, 2021, 57, 3, 87-92Издавач:
- Institute of Field and Vegetable Crops
Финансирање / пројекти:
Институција/група
Poljoprivredni fakultetTY - JOUR AU - Tamindžić, Gordana AU - Ignjatov, Maja AU - Milošević, Dragana AU - Nikolić, Zorica AU - Nastasić, Aleksandra AU - Jovičić, Dušica AU - Savić, Jasna PY - 2021 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/5868 AB - Good crop establishment is essential for achieving high yield and constraints to good establishment include untimely sowing and low seed quality combined with various adverse growing conditions after sowing. Seed priming is a pre-sowing technique used for the improvement of germination, reduction of the time from sowing to emergence and improvement of emergence uniformity. Various seed priming techniques, such as hydropriming and priming with zinc, are used nowadays to improve crop establishment. The importance of seed priming with zinc for better germination, improved stand establishment, and higher maize yield are well documented. However, there is still a lack of results on the effects of seed priming with water and zinc on seed quality and viability, given that maize seed can be kept in storage for many years without a significant reduction in germination. The study was aimed to evaluate the effects of seed priming with water and Zn on the quality and viability of the maize seed. In order to evaluate the response of four maize hybrids to priming with water (hydropriming) and 4 mM zinc sulphate, primed seeds were subjected to laboratory tests, namely to the germination test, the cold test, and the accelerated aging test. Both priming treatments increased the seed quality, but the beneficial effect of Zn-priming maintained to a larger extent than hydropriming in cold-treated and aged seeds. The negative effects of hydropriming on the viability of the aged seed of hybrid NS 4023 imply a possible limitation to deferred sowing of primed maize seed. PB - Institute of Field and Vegetable Crops T2 - Ratarstvo i Povrtarstvo T1 - Assessment of quality and viability of primed maize seed [Ocena kvaliteta i životne sposobnosti semena kukuruza nakon prajminga] EP - 92 IS - 3 SP - 87 VL - 57 DO - 10.5937/ratpov57-26575 ER -
@article{ author = "Tamindžić, Gordana and Ignjatov, Maja and Milošević, Dragana and Nikolić, Zorica and Nastasić, Aleksandra and Jovičić, Dušica and Savić, Jasna", year = "2021", abstract = "Good crop establishment is essential for achieving high yield and constraints to good establishment include untimely sowing and low seed quality combined with various adverse growing conditions after sowing. Seed priming is a pre-sowing technique used for the improvement of germination, reduction of the time from sowing to emergence and improvement of emergence uniformity. Various seed priming techniques, such as hydropriming and priming with zinc, are used nowadays to improve crop establishment. The importance of seed priming with zinc for better germination, improved stand establishment, and higher maize yield are well documented. However, there is still a lack of results on the effects of seed priming with water and zinc on seed quality and viability, given that maize seed can be kept in storage for many years without a significant reduction in germination. The study was aimed to evaluate the effects of seed priming with water and Zn on the quality and viability of the maize seed. In order to evaluate the response of four maize hybrids to priming with water (hydropriming) and 4 mM zinc sulphate, primed seeds were subjected to laboratory tests, namely to the germination test, the cold test, and the accelerated aging test. Both priming treatments increased the seed quality, but the beneficial effect of Zn-priming maintained to a larger extent than hydropriming in cold-treated and aged seeds. The negative effects of hydropriming on the viability of the aged seed of hybrid NS 4023 imply a possible limitation to deferred sowing of primed maize seed.", publisher = "Institute of Field and Vegetable Crops", journal = "Ratarstvo i Povrtarstvo", title = "Assessment of quality and viability of primed maize seed [Ocena kvaliteta i životne sposobnosti semena kukuruza nakon prajminga]", pages = "92-87", number = "3", volume = "57", doi = "10.5937/ratpov57-26575" }
Tamindžić, G., Ignjatov, M., Milošević, D., Nikolić, Z., Nastasić, A., Jovičić, D.,& Savić, J.. (2021). Assessment of quality and viability of primed maize seed [Ocena kvaliteta i životne sposobnosti semena kukuruza nakon prajminga]. in Ratarstvo i Povrtarstvo Institute of Field and Vegetable Crops., 57(3), 87-92. https://doi.org/10.5937/ratpov57-26575
Tamindžić G, Ignjatov M, Milošević D, Nikolić Z, Nastasić A, Jovičić D, Savić J. Assessment of quality and viability of primed maize seed [Ocena kvaliteta i životne sposobnosti semena kukuruza nakon prajminga]. in Ratarstvo i Povrtarstvo. 2021;57(3):87-92. doi:10.5937/ratpov57-26575 .
Tamindžić, Gordana, Ignjatov, Maja, Milošević, Dragana, Nikolić, Zorica, Nastasić, Aleksandra, Jovičić, Dušica, Savić, Jasna, "Assessment of quality and viability of primed maize seed [Ocena kvaliteta i životne sposobnosti semena kukuruza nakon prajminga]" in Ratarstvo i Povrtarstvo, 57, no. 3 (2021):87-92, https://doi.org/10.5937/ratpov57-26575 . .