This experiment was carried out during the period from September, 1997 to October, 1998 to determine the effect of fermented saw-dust pig manure (FSP) application on the herbage production on a mixed pasture in the Cheju brown volcanic ash soil. Split plo

This study was carried out to examine the effects of animal manure on efficiency of the nitrogen utilization of silage corn (Zea mays L.) and soil fertility. The experiment was conducted on the field plot at Gongiam, Kwangju, Kyunggi-Do for 3 years, from

This study was designed to investigate the effects of antagonistic microorganism, Bacillus subtilis, on the growth of forage seedlings in repeated cultivation soils and unrepeated cultivation soils. The field experiment was wnducted in pots in a vinyl hou

본 시험은 석회(0, 250, 500, 1,000kg/10a)와 인산(0, 17, 34kg/10a) 시용이 alfalfa(Medicago sativa L.)의 생장 및 질소고정에 미치는 영향을 구명하기 위해 전남대학교 농과대학내 온실에서 pot로 수행되었다. 파종후 9과에 alfalfa의 지상부와 지하부의 건물중 및 아세틸렌 환원력에 있어서 석회 및 인산시용효과가 나타났으며(p<0.05). 파종후 14과(개화초기)에는 alfalfa의 지상부와 지하부의