Fertilizing system in function of corn yield in monoculture and two crop field | Sistem djubrenja u funkciji prinosa kukuruza u monokulturi i dvopolju
2009
Latkovic, D. | Jacimovic, G. | Marinkovic, B. | Malesevic, M. | Crnobarac, J., Poljoprivredni fakultet, Novi Sad (Serbia). Departman za ratarstvo i povrtarstvo
The grain percentage considerably depending on the variant of fertilization and the hybrid investigated. On the control plots the grain percentage on the cob was significantly lower (81.32%). The highest grain percentage was obtained on the variants with production of corn in two field crop, as well as on the variants two field crop with manure (84.71%) and DV-S+NPK (84.58%). The grain moisture percentage varyed significantly depending on hybrid but this trait was more less dependent on the treatment applied. In average of hybrids tested, significantly lower grain yield was obtained on the control variant - 4.35 t/ha. The highest grain yield (11.66 t/ha) was obtained when corn was grown in two field crop combined with the application of organic manure. In average for all the variants of treatments tested, the highest yield of dry grain (9.78 t/ha) was obtained with the corn hybrid NS-6010.
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