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Variability of plant height and spike characteristics of durum wheat growing in organic productions

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2021
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Autori
Zečević, Veselinka
Milenković, Slobodan
Mićanović, Danica
Luković, Kristina
Matković Stojšin, Mirela
Đorđević, Radiša
Knežević, Desimir
Ostala autorstva
Kovačević, Dušan
Konferencijski prilog (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentu
Apstrakt
The aim of this study is to investigate phenotypic variability of yield components for seven different durum wheat genotypes (Windur, Žitka, KG Olimpik, KG-28-6, KG-3405-03, KG-43- 33-1, and KG-44-3-1), which were grown during two years (2012/2013 and 2013/2014) at certified organic trial located in Mršinci, the Municipality of Čačak, Serbia. The field experiment was conducted in a randomized block design with three replications with plot of 5 m² on the soil belonging to the loamy clay type. Experiment was carried out by the organic technology of farming production of durum wheat. For analysis of plant height and spike characteristics, 60 plants in full maturity stage were used (20 plants per replication). The primary tiller of plant was used for analyzed plant height, spike length and number of spikelets per spike. Plant height, on average, ranged from 76.0 cm (Olimpik) to 92.1 cm (KG-3405-03), spike length from 6.9 cm (KG-44-3/1) to 8.2 cm (Windur) and number of spikelets ...per spike from 19.3 (Žitka) to 22.5 (Windur). Variability for plant height was similar for both of years (CV=3.6%, 3.9%, respectively), but for spike length (CV=5.5%, 6.6%, respectively) and for number of spikelets per spike (CV=5.4%, 6.2%, respectively) was lower in the first than in the second year. Through variance analysis, a highly significant difference in mean values for all investigated components was established. Phenotypic analysis of variance indicated that ecological factors had higher impact in relations to genetic factors on expression of all three investigated traits.

Ključne reči:
durum wheat / organic production / plant height / spike characteristics / variability
Izvor:
Book of Proceedings XII International Scientific Agriculture Symposium "AGROSYM 2021", Jahorina, October 07 - 10, 2021, 767-772
Izdavač:
  • East Sarajevo : Faculty of Agriculture
Finansiranje / projekti:
  • Ministarstvo prosvete, nauke i tehnološkog razvoja Republike Srbije, Ugovor br. 200216 (Institut za povrtarstvo, Smederevska Palanka) (RS-200216)

ISBN: 978-99976-787-9-9

[ Google Scholar ]
Handle
https://hdl.handle.net/21.15107/rcub_rivec_456
URI
http://RIVeC.institut-palanka.rs/handle/123456789/456
Kolekcije
  • Radovi sa afilijacijom Instituta za povrtarstvo / Papers with the Institute for Vegetable Crops affiliation
Institucija/grupa
Institut za povrtarstvo
TY  - CONF
AU  - Zečević, Veselinka
AU  - Milenković, Slobodan
AU  - Mićanović, Danica
AU  - Luković, Kristina
AU  - Matković Stojšin, Mirela
AU  - Đorđević, Radiša
AU  - Knežević, Desimir
PY  - 2021
UR  - http://RIVeC.institut-palanka.rs/handle/123456789/456
AB  - The aim of this study is to investigate phenotypic variability of yield components for seven
different durum wheat genotypes (Windur, Žitka, KG Olimpik, KG-28-6, KG-3405-03, KG-43-
33-1, and KG-44-3-1), which were grown during two years (2012/2013 and 2013/2014) at
certified organic trial located in Mršinci, the Municipality of Čačak, Serbia. The field experiment
was conducted in a randomized block design with three replications with plot of 5 m² on the soil
belonging to the loamy clay type. Experiment was carried out by the organic technology of
farming production of durum wheat.
For analysis of plant height and spike characteristics, 60 plants in full maturity stage were used
(20 plants per replication). The primary tiller of plant was used for analyzed plant height, spike
length and number of spikelets per spike.
Plant height, on average, ranged from 76.0 cm (Olimpik) to 92.1 cm (KG-3405-03), spike length
from 6.9 cm (KG-44-3/1) to 8.2 cm (Windur) and number of spikelets per spike from 19.3
(Žitka) to 22.5 (Windur). Variability for plant height was similar for both of years (CV=3.6%,
3.9%, respectively), but for spike length (CV=5.5%, 6.6%, respectively) and for number of
spikelets per spike (CV=5.4%, 6.2%, respectively) was lower in the first than in the second year.
Through variance analysis, a highly significant difference in mean values for all investigated
components was established. Phenotypic analysis of variance indicated that ecological factors
had higher impact in relations to genetic factors on expression of all three investigated traits.
PB  - East Sarajevo : Faculty of Agriculture
C3  - Book of Proceedings XII International Scientific Agriculture Symposium "AGROSYM 2021", Jahorina, October 07 - 10
T1  - Variability of plant height and spike characteristics of durum wheat growing in organic productions
EP  - 772
SP  - 767
UR  - https://hdl.handle.net/21.15107/rcub_rivec_456
ER  - 
@conference{
author = "Zečević, Veselinka and Milenković, Slobodan and Mićanović, Danica and Luković, Kristina and Matković Stojšin, Mirela and Đorđević, Radiša and Knežević, Desimir",
year = "2021",
abstract = "The aim of this study is to investigate phenotypic variability of yield components for seven
different durum wheat genotypes (Windur, Žitka, KG Olimpik, KG-28-6, KG-3405-03, KG-43-
33-1, and KG-44-3-1), which were grown during two years (2012/2013 and 2013/2014) at
certified organic trial located in Mršinci, the Municipality of Čačak, Serbia. The field experiment
was conducted in a randomized block design with three replications with plot of 5 m² on the soil
belonging to the loamy clay type. Experiment was carried out by the organic technology of
farming production of durum wheat.
For analysis of plant height and spike characteristics, 60 plants in full maturity stage were used
(20 plants per replication). The primary tiller of plant was used for analyzed plant height, spike
length and number of spikelets per spike.
Plant height, on average, ranged from 76.0 cm (Olimpik) to 92.1 cm (KG-3405-03), spike length
from 6.9 cm (KG-44-3/1) to 8.2 cm (Windur) and number of spikelets per spike from 19.3
(Žitka) to 22.5 (Windur). Variability for plant height was similar for both of years (CV=3.6%,
3.9%, respectively), but for spike length (CV=5.5%, 6.6%, respectively) and for number of
spikelets per spike (CV=5.4%, 6.2%, respectively) was lower in the first than in the second year.
Through variance analysis, a highly significant difference in mean values for all investigated
components was established. Phenotypic analysis of variance indicated that ecological factors
had higher impact in relations to genetic factors on expression of all three investigated traits.",
publisher = "East Sarajevo : Faculty of Agriculture",
journal = "Book of Proceedings XII International Scientific Agriculture Symposium "AGROSYM 2021", Jahorina, October 07 - 10",
title = "Variability of plant height and spike characteristics of durum wheat growing in organic productions",
pages = "772-767",
url = "https://hdl.handle.net/21.15107/rcub_rivec_456"
}
Zečević, V., Milenković, S., Mićanović, D., Luković, K., Matković Stojšin, M., Đorđević, R.,& Knežević, D.. (2021). Variability of plant height and spike characteristics of durum wheat growing in organic productions. in Book of Proceedings XII International Scientific Agriculture Symposium "AGROSYM 2021", Jahorina, October 07 - 10
East Sarajevo : Faculty of Agriculture., 767-772.
https://hdl.handle.net/21.15107/rcub_rivec_456
Zečević V, Milenković S, Mićanović D, Luković K, Matković Stojšin M, Đorđević R, Knežević D. Variability of plant height and spike characteristics of durum wheat growing in organic productions. in Book of Proceedings XII International Scientific Agriculture Symposium "AGROSYM 2021", Jahorina, October 07 - 10. 2021;:767-772.
https://hdl.handle.net/21.15107/rcub_rivec_456 .
Zečević, Veselinka, Milenković, Slobodan, Mićanović, Danica, Luković, Kristina, Matković Stojšin, Mirela, Đorđević, Radiša, Knežević, Desimir, "Variability of plant height and spike characteristics of durum wheat growing in organic productions" in Book of Proceedings XII International Scientific Agriculture Symposium "AGROSYM 2021", Jahorina, October 07 - 10 (2021):767-772,
https://hdl.handle.net/21.15107/rcub_rivec_456 .

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