Breeding effects on grain filling in Pannonian winter wheat cultivars
Autori
Jocković, BojanMladenov, Velimir
Jevtić, Radivoje
Aćin, Vladimir
Ilin, Sonja
Živančev, Dragan
Mladenov, Novica
Konferencijski prilog (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Due to the increase in human population and rapid decrease in the cropping areas, improvement of winter wheat grain yield is the constant breeding objective worldwide. In general, increase in grain yield has mainly been related to the improvement of grain number per unit area, while progress in grain weight has been less pronounced. However, under less favorable environmental conditions, grain yield is often related to high grain weight. Most previous studies have analyzed the breeding impact on wheat grain yield, grain weight and grain number, whereas less information has been available on the changes in grain filling traits. Therefore, the aim of the present study was to analyze the progress and variation in grain weight and grain filling traits (rate and duration) in the set of winter wheat cultivars widely grown in the southern Pannonian region in the past 50 years. The field trials with historical set of 25 winter wheat cultivars were conducted in two growing seasons at the Experi...mental Field of the Institute of Field and Vegetable Crops, Serbia (typical Pannonian location).
Ključne reči:
breeding / grain filling / winter wheat / wheat / cultivarsIzvor:
Abstract Proceedings, 1st International Wheat Congress, 22-26 July 2019, Saskatoon, Saskatchewan, Canada, 2019, 313-313Izdavač:
- Saskatoon : University of Saskatchewan
- Wheat Initiative
Kolekcije
Institucija/grupa
FiVeRTY - CONF AU - Jocković, Bojan AU - Mladenov, Velimir AU - Jevtić, Radivoje AU - Aćin, Vladimir AU - Ilin, Sonja AU - Živančev, Dragan AU - Mladenov, Novica PY - 2019 UR - http://fiver.ifvcns.rs/handle/123456789/4220 AB - Due to the increase in human population and rapid decrease in the cropping areas, improvement of winter wheat grain yield is the constant breeding objective worldwide. In general, increase in grain yield has mainly been related to the improvement of grain number per unit area, while progress in grain weight has been less pronounced. However, under less favorable environmental conditions, grain yield is often related to high grain weight. Most previous studies have analyzed the breeding impact on wheat grain yield, grain weight and grain number, whereas less information has been available on the changes in grain filling traits. Therefore, the aim of the present study was to analyze the progress and variation in grain weight and grain filling traits (rate and duration) in the set of winter wheat cultivars widely grown in the southern Pannonian region in the past 50 years. The field trials with historical set of 25 winter wheat cultivars were conducted in two growing seasons at the Experimental Field of the Institute of Field and Vegetable Crops, Serbia (typical Pannonian location). PB - Saskatoon : University of Saskatchewan PB - Wheat Initiative C3 - Abstract Proceedings, 1st International Wheat Congress, 22-26 July 2019, Saskatoon, Saskatchewan, Canada T1 - Breeding effects on grain filling in Pannonian winter wheat cultivars EP - 313 SP - 313 UR - https://hdl.handle.net/21.15107/rcub_fiver_4220 ER -
@conference{ author = "Jocković, Bojan and Mladenov, Velimir and Jevtić, Radivoje and Aćin, Vladimir and Ilin, Sonja and Živančev, Dragan and Mladenov, Novica", year = "2019", abstract = "Due to the increase in human population and rapid decrease in the cropping areas, improvement of winter wheat grain yield is the constant breeding objective worldwide. In general, increase in grain yield has mainly been related to the improvement of grain number per unit area, while progress in grain weight has been less pronounced. However, under less favorable environmental conditions, grain yield is often related to high grain weight. Most previous studies have analyzed the breeding impact on wheat grain yield, grain weight and grain number, whereas less information has been available on the changes in grain filling traits. Therefore, the aim of the present study was to analyze the progress and variation in grain weight and grain filling traits (rate and duration) in the set of winter wheat cultivars widely grown in the southern Pannonian region in the past 50 years. The field trials with historical set of 25 winter wheat cultivars were conducted in two growing seasons at the Experimental Field of the Institute of Field and Vegetable Crops, Serbia (typical Pannonian location).", publisher = "Saskatoon : University of Saskatchewan, Wheat Initiative", journal = "Abstract Proceedings, 1st International Wheat Congress, 22-26 July 2019, Saskatoon, Saskatchewan, Canada", title = "Breeding effects on grain filling in Pannonian winter wheat cultivars", pages = "313-313", url = "https://hdl.handle.net/21.15107/rcub_fiver_4220" }
Jocković, B., Mladenov, V., Jevtić, R., Aćin, V., Ilin, S., Živančev, D.,& Mladenov, N.. (2019). Breeding effects on grain filling in Pannonian winter wheat cultivars. in Abstract Proceedings, 1st International Wheat Congress, 22-26 July 2019, Saskatoon, Saskatchewan, Canada Saskatoon : University of Saskatchewan., 313-313. https://hdl.handle.net/21.15107/rcub_fiver_4220
Jocković B, Mladenov V, Jevtić R, Aćin V, Ilin S, Živančev D, Mladenov N. Breeding effects on grain filling in Pannonian winter wheat cultivars. in Abstract Proceedings, 1st International Wheat Congress, 22-26 July 2019, Saskatoon, Saskatchewan, Canada. 2019;:313-313. https://hdl.handle.net/21.15107/rcub_fiver_4220 .
Jocković, Bojan, Mladenov, Velimir, Jevtić, Radivoje, Aćin, Vladimir, Ilin, Sonja, Živančev, Dragan, Mladenov, Novica, "Breeding effects on grain filling in Pannonian winter wheat cultivars" in Abstract Proceedings, 1st International Wheat Congress, 22-26 July 2019, Saskatoon, Saskatchewan, Canada (2019):313-313, https://hdl.handle.net/21.15107/rcub_fiver_4220 .