探究不同的尿液处理对月季和蔷薇扦插生根的影响

Probes into the Various Urine's Influence on the Rooting Rate of Chinese-rose and Rosebush

本文探究了四种不同的处理方式对月季和蔷薇插穗在发根率、平均根数和平均根长的影响.实验结果表明:用腐熟的尿液浸泡处理插穗,可以显著的促进生根.对月季而言,用20%腐熟的尿液浸泡插穗30min生根效果最好;对蔷薇而言,用50%腐熟的尿液浸泡插穗30min生根效果最好.

This paper probes into different urine＇s influence on the cottage Chinese roses＇ and rosebushes＇ the rooting rate, average root number, and root length. It is found that cuttings dipped in the rotten urine have the highest rooting rate. For Chinese rose, the cutting dipped in 20% rotten urine for 30 minutes have the highest rooting rate, while to achieve the same effect, the rosebush＇s cutting should be dipped in 30% rotten urine for 30minutes.