Effect of the Application Levels of pig Slurry on the Productivity of Rye, Nutritive Value and Soil Fertility in Paddy-land
2005
Yook, W.B. (Konkuk University, Seoul, Republic of Korea), E-mail: [email protected] | Choi, K.C. (Konkuk University, Seoul, Republic of Korea) | Yoon, C. (Iksan National College, Iksan, Republic of Korea)
This study was conducted on paddy-land at Kimje, ChunBuk in Korea from Nov. 1999 to Nov. 2002. The aim of this study was to investigate the effect of pig slurry (PS) on dry matter (DM) yield, N yield and nutritive value of rye, and soil total nitrogen (TN), Phosphorus (P) and organic matter (OM) content. This experiment was consisted of 4 plot (chemical fertilizer; N:100/100, P₂O∧5:150, K₂O:150 kg/ha; PS 100% treatment, PS 200% treatment and PS 100% treatment with half of CF).
显示更多 [+] 显示较少 [-]