Comparison of the Influence of Organic and Conventional Cultivation on Yield and Inner Quality in Spinach (<i>Spinacia Oleracea</i> L.)

This essay establishes three factors, i.e. organic fertilizer, chemical fertilizer and with cow carbide. The purpose of the present study was to elucidate influence on yield inner quality in spinach fifteen treatments at five levels. results showed that contents reducing sugar nitrate nitrogen handling area less than those fertilizer. No significant difference found among fresh weight, total content vitamin C by utilization or