Effect of different rates of nitrogen fertilizers on yield and quality of sugar beet [under irrigation conditions]
2006
Pejic, B.(Poljoprivredni fakultet, Novi Sad (Serbia)) | Maksimovic, L.(Naucni institut za ratarstvo i povrtarstvo, Novi Sad (Serbia)) | Milic, S.(Naucni institut za ratarstvo i povrtarstvo, Novi Sad (Serbia))
The experiment of effect of different rates of nitrogen fertilizers on yield and quality of sugar beet was conducted in field conditions. The experiment was conducted under sprinkler irrigation conditions. The field is located on a calcareous chernozem on loess terrace. The experiment included four levels of nitrogen nutrition (90, 120, 150, 180 kg/ha) and three varieties, Sara, Lara and Drena selected at the Institute of Field and Vegetable Crops in Novi Sad, Serbia. The yield of sugar beet and sugar content in the investigated period indicates that fertilization with nitrogen in range of 120-150 kg/ha is the most acceptable for irrigation conditions, but 90 kg/ha for non-irrigated.
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