This study was carried out to estimate the selection of appropriate forage crops proper application levels of livestock manure, and carrying capacity per unit area for organic livestock, as influenced by livestock manure application levels compared with chemical fertilizer to corn and sorghum × sorghum hybrid, in order to produce organic forages by utilizing livestock manure. For both corns and sorghum × sorghum hybrids, no fertilizer plots had significantly (p

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

• 조익환
• 황보순
• 이주삼