原生质体提取
Preparation of protoplasts
壳类海洋生物提取物
shellfish marine biological extract
煤焦沥青烟提取物
Coal tar pitch fume extract
烟草质体转化
Tobacco plastid genetic transformation
Tobacoo plastid genetic transformation
草菇菌丝体提取物
Extractives of Volvarjeua Volvacea Mycelium
地锦草提取物
Euphorbia humifusa extract
extractions from Herba euphorbiae humifusae
Euphorbia humifusa Willd extractum
飞机草提取物
Eupatorium odoratum Extract
甘草提取物
licorice extraction
Licorice extracts
liquorice extract
natural extracts of glycgrrhizauralensis fi sch
狗舌草提取物
Tephroseris kirilowii extract
extract from Tephroseris kirilowii Turcz Holub
谷精草提取物
Eriocaulon buergerianum extract