The contribution of stay green traits to the breeding progress of the pannonian wheat
Само за регистроване кориснике
2022
Аутори
Jocković, BojanMirosavljević, Milan
Momčilović, Vojislava
Dražić, Tanja
Mikić, Sanja
Aćin, Vladimir
Ilin, Sonja
Živančev, Dragan
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The aim of the study was to examine the variation and breeding effects on the stay-green traits, and to identify the relationship between the different growing seasons and grain yield of the Pannonian winter wheat. The experiment was carried out with a historical set of 25 winter wheat cultivars during four growing seasons, in a typical Pannonian location at the experimental field of the Institute of Field and Vegetable Crops, Novi Sad, Serbia. The results demonstrated a linear wheat grain yield progress at the rate of 45.7 kg ha−1 yr−1, along with significant variations observed in most stay-green traits due to increased capability of modern wheat cultivars to retain prolonged crop greenness. Furthermore, significant positive correlations between the onset and mid senescence and grain yield in three out of four studied seasons showed that the prolonged senescence led to grain yield increase. Modern wheat cultivars showed an increase of crop greenness at anthesis, onset and mid senesce...nce, and the stay-green interval, as well as a faster senescence rate. Moreover, the stay-green interval was positively correlated with grain yield in each growing season, while the senescence rate was significantly positively correlated with grain yield in the three growing seasons. Furthermore, all examined traits, except the endpoint of senescence (N10), were significantly negatively correlated with anthesis time during all growing seasons. Knowledge about the positive correlations between the prolonged stay-green traits and grain yield could be used for adjusting post-anthesis senescence traits and implemented in winter wheat breeding programs under the climate conditions of the Pannonian Plain.
Кључне речи:
crop greenness / genetic gain / grain yield / winter wheat / breeding / stay-green / wheat / Pannonian plainИзвор:
Field Crops Research, 2022, 287, 108649-Издавач:
- Elsevier
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200032 (Научни институт за ратарство и повртарство, Нови Сад) (RS-MESTD-inst-2020-200032)
Напомена:
- The accepted peer-reviewed version of the manuscript is available here http://fiver.ifvcns.rs/handle/123456789/2994 after 5 August 2024.
Колекције
Институција/група
FiVeRTY - JOUR AU - Jocković, Bojan AU - Mirosavljević, Milan AU - Momčilović, Vojislava AU - Dražić, Tanja AU - Mikić, Sanja AU - Aćin, Vladimir AU - Ilin, Sonja AU - Živančev, Dragan PY - 2022 UR - http://fiver.ifvcns.rs/handle/123456789/2993 AB - The aim of the study was to examine the variation and breeding effects on the stay-green traits, and to identify the relationship between the different growing seasons and grain yield of the Pannonian winter wheat. The experiment was carried out with a historical set of 25 winter wheat cultivars during four growing seasons, in a typical Pannonian location at the experimental field of the Institute of Field and Vegetable Crops, Novi Sad, Serbia. The results demonstrated a linear wheat grain yield progress at the rate of 45.7 kg ha−1 yr−1, along with significant variations observed in most stay-green traits due to increased capability of modern wheat cultivars to retain prolonged crop greenness. Furthermore, significant positive correlations between the onset and mid senescence and grain yield in three out of four studied seasons showed that the prolonged senescence led to grain yield increase. Modern wheat cultivars showed an increase of crop greenness at anthesis, onset and mid senescence, and the stay-green interval, as well as a faster senescence rate. Moreover, the stay-green interval was positively correlated with grain yield in each growing season, while the senescence rate was significantly positively correlated with grain yield in the three growing seasons. Furthermore, all examined traits, except the endpoint of senescence (N10), were significantly negatively correlated with anthesis time during all growing seasons. Knowledge about the positive correlations between the prolonged stay-green traits and grain yield could be used for adjusting post-anthesis senescence traits and implemented in winter wheat breeding programs under the climate conditions of the Pannonian Plain. PB - Elsevier T2 - Field Crops Research T1 - The contribution of stay green traits to the breeding progress of the pannonian wheat SP - 108649 VL - 287 DO - 10.1016/j.fcr.2022.108649 ER -
@article{ author = "Jocković, Bojan and Mirosavljević, Milan and Momčilović, Vojislava and Dražić, Tanja and Mikić, Sanja and Aćin, Vladimir and Ilin, Sonja and Živančev, Dragan", year = "2022", abstract = "The aim of the study was to examine the variation and breeding effects on the stay-green traits, and to identify the relationship between the different growing seasons and grain yield of the Pannonian winter wheat. The experiment was carried out with a historical set of 25 winter wheat cultivars during four growing seasons, in a typical Pannonian location at the experimental field of the Institute of Field and Vegetable Crops, Novi Sad, Serbia. The results demonstrated a linear wheat grain yield progress at the rate of 45.7 kg ha−1 yr−1, along with significant variations observed in most stay-green traits due to increased capability of modern wheat cultivars to retain prolonged crop greenness. Furthermore, significant positive correlations between the onset and mid senescence and grain yield in three out of four studied seasons showed that the prolonged senescence led to grain yield increase. Modern wheat cultivars showed an increase of crop greenness at anthesis, onset and mid senescence, and the stay-green interval, as well as a faster senescence rate. Moreover, the stay-green interval was positively correlated with grain yield in each growing season, while the senescence rate was significantly positively correlated with grain yield in the three growing seasons. Furthermore, all examined traits, except the endpoint of senescence (N10), were significantly negatively correlated with anthesis time during all growing seasons. Knowledge about the positive correlations between the prolonged stay-green traits and grain yield could be used for adjusting post-anthesis senescence traits and implemented in winter wheat breeding programs under the climate conditions of the Pannonian Plain.", publisher = "Elsevier", journal = "Field Crops Research", title = "The contribution of stay green traits to the breeding progress of the pannonian wheat", pages = "108649", volume = "287", doi = "10.1016/j.fcr.2022.108649" }
Jocković, B., Mirosavljević, M., Momčilović, V., Dražić, T., Mikić, S., Aćin, V., Ilin, S.,& Živančev, D.. (2022). The contribution of stay green traits to the breeding progress of the pannonian wheat. in Field Crops Research Elsevier., 287, 108649. https://doi.org/10.1016/j.fcr.2022.108649
Jocković B, Mirosavljević M, Momčilović V, Dražić T, Mikić S, Aćin V, Ilin S, Živančev D. The contribution of stay green traits to the breeding progress of the pannonian wheat. in Field Crops Research. 2022;287:108649. doi:10.1016/j.fcr.2022.108649 .
Jocković, Bojan, Mirosavljević, Milan, Momčilović, Vojislava, Dražić, Tanja, Mikić, Sanja, Aćin, Vladimir, Ilin, Sonja, Živančev, Dragan, "The contribution of stay green traits to the breeding progress of the pannonian wheat" in Field Crops Research, 287 (2022):108649, https://doi.org/10.1016/j.fcr.2022.108649 . .