[The influence of sowing date and fertilizer application on the yield components in rapeseed (Brassica napus L.)]
1999
Marjanovic-Jeromela, A. | Marinkovic, R. | Crnobarac, J. (Naucni institut za ratarstvo i povrtarstvo, Novi Sad (Yugoslavia))
Rapeseed is the most important oil crop in maritime climate. Because of its winter and spring type it could grow in spread latitude range. Good tillage and emergence and autumn plant development facilitate good winter hardness. These are preconditions for high and stable yield. Three tested cultivars: Jet Neuf, Sremica and Samuray had the highest yield, oil content and 1000-seed weight when sown at the end of August and in the first half of September. Different doses of nitrogen fertilizer applied before sowing and in the spring had low effect on tested characteristics of these three cultivars in two-year period.
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