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001-es BibID:BIBFORM063023
Első szerző:Murányi Eszter (környezetgazdálkodási-agrármérnök)
Cím:The effect of plant density on the yield and LAI values of two maize (Zea mays L.) hybrids / Murányi Eszter, Pepó Péter
Dátum:2014
Megjegyzések:The small-plot field experiment was set at the Látókép Experimental Farm of the Centre for Agricultural Sciences of the University of Debrecen, in four replicates on calcareous chernozem soil, in the crop year of 2013. In our experiment, we investigated two maize hybrids Sarolta (FAO 290) and SY Afinity (FAO 470). The study was carried out at three plant densities, 50, 70 and 90 thousand plant ha-1; the row distance was 76 cm. SY Afinity with the longer vegetative period about 20% was higher yielding than Sarolta at all plant densities (Table 1). There were significant differences between the used hybrids, while there was no significant difference between the crop densities. The LAI value reached its maximum during the period of flowering (July). There were significant differences between the hybrids during flowering and maturation. In Sarolta, the plant number caused a significant difference in LAI values, while in SY Afinity, no comparable statistically significant difference was found.
ISBN:978 963 473 723 0
Tárgyszavak:Agrártudományok Növénytermesztési és kertészeti tudományok előadáskivonat
maize
hybrids
row spacing
plant density
leaf area index
Megjelenés:13th ESA Congress Proceedings / szerk. Pepó Péter. - p. 161-162. -
További szerzők:Pepó Péter (1955-) (agrármérnök)
Internet cím:Intézményi repozitóriumban (DEA) tárolt változat
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