现在许多科研单位和花木生产企业都已配置了组织培养室。组培技术已成为重要的生物技术之一。然而有的组培室组培苗的数量和质量却一直没有质的飞跃,究其原因,最主要的因素就是污染所造成的。被污染后首先是生产成本的提高;其二,对植株造成伤害;其三,增加接种源受污染的机率。 Now many research institutes and flowers and trees production enterprises have been equipped with tissue culture room. Tissue culture has become one of the important biotechnology. However, the quantity and quality of tissue culture seedlings in some tissue culture rooms have been no qualitative leap, the reason is that the most important factor is caused by pollution. Polluted first is the increase of production costs; second, damage to plants; Third, increase the probability of contamination of the inoculum source.