有机无机复混肥在日光温室无公害蔬菜上的应用

Effects of organic-inorganic compound fertilizer applied to non-pollution vegetables in sunlight greenhouse

以茄果类蔬菜为供试材料,探讨有机-无机复混肥对日光温室无公害蔬菜产量、品质的影响。结果表明:施用有机-无机复混肥能显著提高日光温室无公害蔬菜的产量和品质,黄瓜、辣椒、西红柿三种蔬菜产量分别较不施化肥对照提高16 44%、17 23%和21 54%,硝酸盐含量分别下降111mg/kg、213mg/kg和223mg/kg。

The research was to probe into effects of organic-inorganic compound fertilizer on the yield and quality of greenhouse with several species of fruit vegetables. The results showed that the yield and quality of sunlight greenhouse vegetables receiving organic-inorganic compound fertilizer were increased. The yields of cucumber、pepper and tomato were increased 16.44%、17.23% and 21.54% than CK . NO_3^--N were decreased 111 mg/kg、213 mg/kg and 223 mg/kg than CK.