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001-es BibID:	BIBFORM056712
Első szerző:	Novák Adrienn (agrármérnök)
Cím:	The effect of sowing time on Phytopathogenic Characteristics and Yield of Sunflower Hybrids / Novák Adrienn
Dátum:	2014
Megjegyzések:	The field research was carried out at the Látókép AGTC KIT research area of the University of Debrecen in Eastern-Hungary, on the area of the aeolain loess of the Hajdúság. We examined the effects of the plating time on the phytopathogenic characteristics and yield production by applying various fertilzer treaments on two different sunflower genotypes (NK Ferti, PR64H42) in 2012 and 2013. We applied three different plating times (early, optimal, late) and two different treatment levels of fungicides (control = no fungicides applied, double fungicide protection).During our investigations, the studied cropyears were of different sowing time optimum in terms of yield amount (2012: early, 2013: average). By Pearson's correlation analysis, we have found that delaying the sowing time pronouncedly decreased the extent of infection in both cropyears (Diaporthe: r=0.663, r=0.681, Sclerotinia: r=0.465, r=0.622). The fungicide treatment not only decreased the extent of infection, but had yield increasing effect too (2012: r=0.498, 2013: r=0.603). In 2012, delaying of the sowing time increased (r=0.600*), but in 2013, it decreased (r= 0.356) the yield amount.
Tárgyszavak:	Agrártudományok Növénytermesztési és kertészeti tudományok konferenciacikk fungicid treatment genotypes planting time yield sunflower
Megjelenés:	International Journal of Biological, Veterinary, Agricultural and Food Engineering. - 8 : 4 (2014), p. 353-356. -
Internet cím:	Szerző által megadott URL Intézményi repozitóriumban (DEA) tárolt változat
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001-es BibID:	BIBFORM056655
Első szerző:	Novák Adrienn (agrármérnök)
Cím:	Effects of Sowing Time on Yield and Oil Content of Different Sunflower Genotypes in Years with Different Water Supply / Novák Adrienn, Máriás Károly
Dátum:	2013
ISSN:	2010-376X 2010-3778
Megjegyzések:	We examined the effects of the sowing time on the yield production and oil content of the sunflower hybrids in 2010 and 2012. The crop year and the sowing time had both a strong impact on the yield, on the oil- content and yield. By delaying the sowing time both the yield crop result and the oil yield increased. In 2010 in terms of crop yield and oil yield results PR64H42 was the best, in 2012 NK Neoma, in all three sowing times. The oil content of the hybrids was better in 2010. The highest oil content was recorded at early sowing time. We found out that the hybrid had a stronger impact in 2010 on both crop yield result and on oil content than in 2012. The sowing time played a bigger role regarding yield results in 2012. In addition the sowing time influenced oil content development highly.
Tárgyszavak:	Agrártudományok Növénytermesztési és kertészeti tudományok konferenciacikk genotypes oil content sowing time sunflower yield
Megjelenés:	World Academy of Science, Engeneering and Technology. - 7 : 11 (2013), p. 4-7. -
További szerzők:	Máriás Károly (1983-) (agrármérnök)
Internet cím:	Szerző által megadott URL Intézményi repozitóriumban (DEA) tárolt változat
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