TRANSFER OF SWEET-RASTING PROTEIN THAUMATIN II GENE INTO TOBACCO USING TI-PLASMID VECTOR外源甜蛋白THAUMATINII基因转入烟草的研究
TRANSFERRING CHITINASE GENE INTO WHEATWITH TI-PLASMID BINARY VECTOR SYSTEM利用Ti质粒介导的二元载体法向小麦导入几丁质酶基因的初步研究