Construction and Application of a Reference Plasmid Suitable for Determination of CpTI and cry1A Gene Dosages in Genetically Modified Cottons Effects of SNP and cPTIO on physiology of Arabidopsis seedling under NaCl stress Effects of Zhongmiansuo 45 and Zhongmiansuo 41 on experimental population of Spodoptera litura Evaluation of the Resistance of Different Insect-resistant Cotton Cultivars to the Pink Bollworm Obtaining Transgenic Elite Indica Maintainer Line Containing Modified CpTI(sck) Insect Resistance of CpTI Gene-improved Chinese Cabbage ON THE RESISTANCE OF Bt AND CpTI DUALLY TRANSGENIC TOBACCO TO LARVAE OF ORIENTAL TOBACCO BUDWORM AND BLACK CUTWORM Obtaining Transgenic Plants of Chinese Cabbage Resistant to Pieris rapae L.with Modified CpTI Gene (sck) Photosynthetic Characteristics of Bt or CpTI-Bt Transgenic Cotton at Seedling Stage Obtaining Transgenic Plants of Chinese Cabbage Resistant to Pieris rapae L.with Modified CpTI Gene (sck) Acquisition of Transgenic Colour Cotton with a Trivalent Insect-resistant Gene In Vitro Regeneration and Agrobacterium Transformation of Sophora japonica with sck Gene Key factors affecting the population dynamics of Aphis gossypii in transgenic insect-resistant cotton fields Effects of CpTI+Bt transgenic cotton and Bt transgenic cotton on population increase and preference of Spodoptera exigua Transformation of Apple Using Super Expression Cowpea Trypsin Inhibitor(CpTI) Gene OBTAINING OF COWPEA PROTEINASE INHIBITOR TRANSGENIC POPULUS TOMENTOSA