【摘要】 褐变在植物组织培养过程中普遍存在,其诱发原因比较复杂,不同植物可采取不同的方法进行防止或减轻其发生。更多还原

【Abstract】 Material browning generally exist in plant-tissues culture,the reason is more complicat- ed that it is brought out,we can take different method to prevent or lighten the emergence of the material browning to different plants.更多还原