Effect of Looting Powder on Transplanting Banana Tissue Seedling

The effect of looting powder on transplanting tissue seedling of banana was carried out during 2010~2011 to improve the survival ratio of banana tissue seedling.The results showed that there was very significant effect on transplanting tissue seedling of banana by different looting powder treatment.Compared with treatment 3,treatment 4 and CK,the averages of plant height of treatment 1 and 2 lowed 35.66%,38.98%,34.53% respectively;the averages of leaf length shortened 23.89%,26.56%,27.35% respectively;the averages of leaf width narrowed 29.14%,34.38%,27.10% respectively;and the averages of root length shortened 23.25%,21.85%,14.35% respectively.Compared with CK,the difference of plant height,leaf length,leaf width and root length of banana tissue seedling by treatment 3 and treatment 4 were not obvious.The treament1 and 2 had inhibition on the growth of banana tissue seedling,while treatment 3 and 4 could promote the growth and the survival rate of tissue seedling and were time-saving,efficient as well.