枣疯病原 meaning in English

zizyphus witches broom

Abstract : this paper deals with the advance of micropropagation and elimination of the pathogen of witch - broom disease ( mycoplasma like organisms : mlo ) in chinese jujube ; and according to the latest achievements in this field , summarises the experence achieved and the factors which have been discovered to affect in vitro culture in the species . the main problems needed to be further studied were outlined
文摘:综述了枣树离体培养快速繁殖现状及脱除枣疯病原mlo的研究进展，并根据国内外最新研究成果，对已取得的经验和影响枣树离体培养的因素作了总结，指出了当前工作中存在的主要问题。