The aim of this experiment was to investigate the effects of applying times and dilution rates of cattle slurry with water on dry matter yields and feed values of orchard grass. Cattle slurry was applied at the rates of average nitrogen fertilizer equivalent to 150㎏/ha/year in 3 cutting frequency. Significantly higher dry matter yields than that of no fertilization (7.56 ton DM/㏊) were recorded in the application of diluted cattle slurry (10.74~13.54 ton DM/㏊) (p<0.05).

Ⅰ. 서론 Ⅱ. 재료 및 방법 Ⅲ. 결과 및 고찰 Ⅳ. 고찰 Ⅴ. 적요 참고문헌

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