青扦胚性细胞悬浮培养中影响体细胞胚发生因素的研究

杨映根,谷瑞升,郭仲琛

Studies on the Factors Affecting of Somatic Embryogenesis in Embryonic Cell Suspension Culture of Picea wilsonii

YANG Ying- Gen,GU Rui- Sheng,GUO Zhong- Chen

Plant Diversity . 1999, (01): 1 -3 .