A.95%酒精 B.0.1molNaOH C.85%酒精 D.0.1molHCl
A.0.1g或0.01g B.0.01g或0.001g C.0.001g或0.0001g D.0.1g或0.0001g
A.莖段培養(yǎng) B.微莖尖培養(yǎng) C.愈傷組織的繼代培養(yǎng) D.珠心胚培養(yǎng)