Abstract：The effect of dicyandiamide (DCD) on nitrate accumulation in flowering Chinese cabbage, spinach, lettuce, Chinese cabbage were investigated. The vegetables were cultured in bagasse substrates and DCD was applied to the substrates 20 days before harvest. The result indicated that nitrate content was reduced by (24.9 %), 27.1 %, 39.1 %, and 41.6 % in the four vegetables respectively, while the yield and quality were not affected significantly.
收稿日期: 2004-11-14
引用本文:
黄星发;顾明华;石保峰;黎晓峰;潘华清;覃香;于文进;. 双氰胺对甘蔗渣基质栽培蔬菜硝酸盐积累的影响[J]. 中国蔬菜, 2005, 1(7): 19-21.
Huang Xingfa;Gu Minghua;Shi Baofeng;et al.. Effect of Dicyandiamide on Nitrate Accumulation of Vegetables Grown in Bagasse Substrates. , 2005, 1(7): 19-21.
