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001-es BibID:	BIBFORM099775
035-os BibID:	(WoS)000814254400002 (Scopus)85135473844
Első szerző:	Csajbók József (agrármérnök)
Cím:	Agro-biological traits, yield quantity and quality of soybean cultivars under Central European conditions / Csajbók József, Kutasy Erika Tünde, Anteneh Agezew Melash, Virág István Csaba, Ábrahám Éva Babett
Dátum:	2022
ISSN:	1392-3196
Megjegyzések:	Information on genotype testing on yield and seed composition could be essential to soybean breeders and agronomists in achieving higher biological and economic efficiency of inputs also in Central Europe. The aim of this study was to evaluate the 11 selected soybean (Glycine max (L.) Merrill) cultivars in Hungary. A field experiment on chernozem soil in 2017?2019 was set up. The experiment site has temperate continental climate, with 30-years average temperature 10.3?C and rainfall 560.1 mm. These data in the vegetation season (April - September) are 17.5?C and 346 mm, respectively. There were significant differences among the cultivars in the measured parameters. In the three years there were significant differences in leaf area index (LAI) among the cultivars (p < 0.001). The highest LAI (15.03 m2 m-2) was measured in ♭Isidor' in 2018. High variation in plant height was found among the years, the average was 23.5%, and also the cultivars showed differencies. The correlation between seed yield and the maximum LAI and normalized difference vegetation index (NDVI) values was moderate (r = 0.362 and 0.353, respectively). There were significant differences in seed yield and protein yield among the cultivars, because they responded differently to the given environmental conditions. Protein yield was determined rather by seed yield (r = 0.978) than protein content (r = 0.364). On average of the three years, ♭Isidor' produced the highest protein yield (1659.3 kg ha-1). The differences in protein yield among the cultivars were high in 2017, 2018 and 2019 ? the range was 1215.5, 676.3 and 824.2 kg ha-1, respectively. There was not high variation in protein (7.22%) and oil (2.52%) content of the seeds among the cultivars. The investigations of the present work are intended as a contribution to the more efficient and successful soybean production in the region.
Tárgyszavak:	Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk Glycine max leaf area index normalized difference vegetation index protein and oil content
Megjelenés:	Zemdirbyste-Agriculture. - 109 : 2 (2022), p. 107-114. -
További szerzők:	Kutasy Erika (1974-) (agrármérnök) Melash, Anteneh Agezew (1993-) (Agrármérnök) Virág István Csaba (1994-) (agrármérnök) Ábrahám Éva Babett (1978-) (növénynemesítő agrármérnök)
Pályázati támogatás:	EFOP-3.6.3-VEKOP-16-2017-00008 EFOP
Internet cím:	Intézményi repozitóriumban (DEA) tárolt változat DOI Szerző által megadott URL
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