绿意有机肥在切花非洲菊上的施用效果

Effects of Luyi Organic Fertilizer on Cutting Flower of African Chrysanthemum

对切花非洲菊施用绿意有机肥的效果进行观察测定。结果表明:绿意有机固态肥效持续期长,能较长时间地提供非洲菊开花对养分的需要;在总养分不变的条件下,调整长效与速效比例,施用适量的速效氮肥,有助于提高非洲菊产花量和提高切花非洲菊的经济性状。绿意有机液态肥处理的效果在试验中与化肥相当,可以作为短期追肥,不宜作为基肥施用。

The test results indicate that Luyi organic solid fertilizer is of the long sustain period of fertilizer effect which can longer provide the nutrition need of African Chrysanthemum growth, and the flower yield and economic characters of African Chrysanthemum can be improved by adjusting the proportion of slow-release and active fertilizer and slightly adding the active nitrogen fertilizer. The Luyi liquid organic fertilizer can be used as the top dressing.