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Effect of Fertilizer Level and Seeding Rate on Yield and Yield Components of Rapeseed in Upland Field
- 언어ENG
- URLhttps://db.koreascholar.com/Article/Detail/259495
In order to select suitable fertilizer level and sowing rate of Dangyo #8(hybrid) rapeseed at the southern area of Korea, two varieties of Naehanyuchae (Normal) and Dangyo #8(hybrid) rapeseed currently grown for oil production by two fertilizer level with 10-8-8 kg/10a and 15-8-8 kg/10a and three sowing rate with 500 g/10a, 1,000g/10a and 1,500g/10a with relatively high yield was grown at the same condition yield and yield components were observed. Dangyo #8(hybrid) rapeseed was superior to oil-eed rapeseed for yield at the 15-8-8 kg/10a of fertilizer and 1,500 g/10a of sowing rate. Fertilizer level, N-P2O5-K2O = 15-8-8 kg/10a and sowing rate, 1,500 g/10a showed somewhat higher value in two varieties of Naehanyuchae(Normal) and Dangyo #8(hybrid).
