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Yield and morpnological traits in alfalfa varieties of different origin

Nema prikaza
Autori
Štrbanović, Ratibor
Simić, Aleksandar
Poštić, Dobrivoj
Zivanović, Tomislav
Vučković, Savo
Pfaf-Dolovac, Erika
Stanisavljević, Rade
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentu
Apstrakt
The study was conducted to examine variability of green forage yield (GFY) and morphological traits (tiller length, internodes length, internodes-stem diameter, leaf width and length) in nine alfalfa varieties from USA and six varieties from Europe. The trials were carried out in Central Serbia during the second (2006-A1) and third year (2007-A2) of alfalfa exploitation. In unfavourable environmental conditions (A1), varieties from the USA had higher coefficient of variability (CV, %) in all cuttings (I CV= 16.93, II CV= 17.13, III CV=13.00, IV CV=21.29), as well as total yield variability (CV=14.33), compared to varieties from Europe (I CV=7.45, II CV=6.47, III CV= 10.65, IV CV= 19.51, for total yield CV=6.43). In the favourable agro-ecological conditions (A2) genetic potential of varieties was manifested, which caused similar yield variability. Variety origin (USA or Europe) had a low effect on variability of the morphological traits. The highest correlation (P lt = 0.001) was achie...ved between yield and tiller length, regardless of variety origin.

Ključne reči:
alfalfa / Morphological traits / Variability / Variety origin / Yield
Izvor:
Legume Research, 2015, 38, 4, 434-441
Izdavač:
  • Agricultural Research Communication Centre, Karnal
Finansiranje / projekti:
  • Poboljšanje genetičkog potencijala i tehnologija proizvodnje krmnog bilja u funkciji održivog razvoja stočarstva (RS-31057)
  • Razrada integrisanog upravljanja i primene savremenih principa suzbijanja štetnih organizama u zaštiti bilja (RS-31018)

DOI: 10.5958/0976-0571.2015.00128.9

ISSN: 0250-5371

WoS: 000359614200002

Scopus: 2-s2.0-84954494367
[ Google Scholar ]
9
6
URI
https://plantarum.izbis.bg.ac.rs/handle/123456789/371
Kolekcije
  • Radovi istraživača / Researchers' publications
Institucija/grupa
IZBIS
TY  - JOUR
AU  - Štrbanović, Ratibor
AU  - Simić, Aleksandar
AU  - Poštić, Dobrivoj
AU  - Zivanović, Tomislav
AU  - Vučković, Savo
AU  - Pfaf-Dolovac, Erika
AU  - Stanisavljević, Rade
PY  - 2015
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/371
AB  - The study was conducted to examine variability of green forage yield (GFY) and morphological traits (tiller length, internodes length, internodes-stem diameter, leaf width and length) in nine alfalfa varieties from USA and six varieties from Europe. The trials were carried out in Central Serbia during the second (2006-A1) and third year (2007-A2) of alfalfa exploitation. In unfavourable environmental conditions (A1), varieties from the USA had higher coefficient of variability (CV, %) in all cuttings (I CV= 16.93, II CV= 17.13, III CV=13.00, IV CV=21.29), as well as total yield variability (CV=14.33), compared to varieties from Europe (I CV=7.45, II CV=6.47, III CV= 10.65, IV CV= 19.51, for total yield CV=6.43). In the favourable agro-ecological conditions (A2) genetic potential of varieties was manifested, which caused similar yield variability. Variety origin (USA or Europe) had a low effect on variability of the morphological traits. The highest correlation (P  lt = 0.001) was achieved between yield and tiller length, regardless of variety origin.
PB  - Agricultural Research Communication Centre, Karnal
T2  - Legume Research
T1  - Yield and morpnological traits in alfalfa varieties of different origin
EP  - 441
IS  - 4
SP  - 434
VL  - 38
DO  - 10.5958/0976-0571.2015.00128.9
ER  - 
@article{
author = "Štrbanović, Ratibor and Simić, Aleksandar and Poštić, Dobrivoj and Zivanović, Tomislav and Vučković, Savo and Pfaf-Dolovac, Erika and Stanisavljević, Rade",
year = "2015",
abstract = "The study was conducted to examine variability of green forage yield (GFY) and morphological traits (tiller length, internodes length, internodes-stem diameter, leaf width and length) in nine alfalfa varieties from USA and six varieties from Europe. The trials were carried out in Central Serbia during the second (2006-A1) and third year (2007-A2) of alfalfa exploitation. In unfavourable environmental conditions (A1), varieties from the USA had higher coefficient of variability (CV, %) in all cuttings (I CV= 16.93, II CV= 17.13, III CV=13.00, IV CV=21.29), as well as total yield variability (CV=14.33), compared to varieties from Europe (I CV=7.45, II CV=6.47, III CV= 10.65, IV CV= 19.51, for total yield CV=6.43). In the favourable agro-ecological conditions (A2) genetic potential of varieties was manifested, which caused similar yield variability. Variety origin (USA or Europe) had a low effect on variability of the morphological traits. The highest correlation (P  lt = 0.001) was achieved between yield and tiller length, regardless of variety origin.",
publisher = "Agricultural Research Communication Centre, Karnal",
journal = "Legume Research",
title = "Yield and morpnological traits in alfalfa varieties of different origin",
pages = "441-434",
number = "4",
volume = "38",
doi = "10.5958/0976-0571.2015.00128.9"
}
Štrbanović, R., Simić, A., Poštić, D., Zivanović, T., Vučković, S., Pfaf-Dolovac, E.,& Stanisavljević, R.. (2015). Yield and morpnological traits in alfalfa varieties of different origin. in Legume Research
Agricultural Research Communication Centre, Karnal., 38(4), 434-441.
https://doi.org/10.5958/0976-0571.2015.00128.9
Štrbanović R, Simić A, Poštić D, Zivanović T, Vučković S, Pfaf-Dolovac E, Stanisavljević R. Yield and morpnological traits in alfalfa varieties of different origin. in Legume Research. 2015;38(4):434-441.
doi:10.5958/0976-0571.2015.00128.9 .
Štrbanović, Ratibor, Simić, Aleksandar, Poštić, Dobrivoj, Zivanović, Tomislav, Vučković, Savo, Pfaf-Dolovac, Erika, Stanisavljević, Rade, "Yield and morpnological traits in alfalfa varieties of different origin" in Legume Research, 38, no. 4 (2015):434-441,
https://doi.org/10.5958/0976-0571.2015.00128.9 . .

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