您要查找的是不是：
- The transgenic cotton expressing Bacillus thuringiensis (Bt) insecticidal crystal protein is being commercialized in a large scale in China. 经基因改造的转基因抗虫棉在我国已开始进入大规模商业化应用，对此进行安全性评价是一个十分重要的生态学问题。
- Bacillus thuringiensis is a gram positive bacteria that produces an insecticidal crystal protein that selectively kills insect pests, providing human health and environmental benefits. 苏云金杆菌是一种革兰氏阳性细菌,它能产生对害虫专一性的杀虫晶体蛋白,具有对人类健康和环境安全的优点。
- The concentration of insecticidal crystal proteins varied insignificantly when peptone was fed. 摇瓶中氮源补加实验结果表明：稳定期前期批次补加蛋白胨不能显著地促进杀虫晶体蛋白的合成；
- insecticidal crystal protein genes ICP基因
- Bacillus thuringiensis insecticidal crystal protein 苏云金芽孢杆菌杀虫晶体蛋白
- Cry1Ac insecticidal crystal protein Cry1Ac杀虫晶体蛋白
- MODIFICATION OF Bacillus thuringiensis INSECTICIDAL CRYSTAL PROTEIN cry 1E 苏云金芽胞杆菌杀虫晶体蛋白基因cry1E的改造
- Bt insecticidal crystal proteins Bt杀虫晶体蛋白
- Regulation of the Expression of Insecticidal Crystal Protein Gene cry1D in Bacillus Thuringiensis 苏云金芽胞杆菌杀虫晶体蛋白cry1D的表达调控
- STUDY ON THE CONSTRUCTION AND EXPRESSION OF VECTOR?EXPRESSING THE INSECTICIDAL CRYSTAL PROTEIN GENE CRY IA(c) 杀虫晶体蛋白基因CryIA(c)表达载体构建与表达研究
- Preparation of Monoclonal Antibodies of CryIA Insecticidal Crystal Protein and Its Application in Determining Toxin Level in Bt Cotton 苏云金芽胞杆菌杀虫晶体蛋白CryIA单克隆抗体的制备及在转Bt基因棉毒蛋白检测上的应用
- Keywords Bacillus thuringiensis,helper protein,insecticidal crystal protein,expression,engineered strains,insecticidal activity; 苏云金芽胞杆菌;帮助蛋白;杀虫晶体蛋白;表达;工程菌;杀虫活性;
- Keywords Bacillus thuringiensis;engineered strain;insecticidal crystal protein;vegetative insecticidal protein;recrystallization;chemeric proteins.; 苏云金芽孢杆菌工程菌;杀虫晶体蛋白;营养期杀虫蛋白;蛋白结晶;嵌合蛋白;
- Establishment of Transformation System and Transfer of Bt (Bacillus thuringiensis)Insecticidal Crystal Protein Gene to Sorghum (Sorghum bicolor L.)Mediated by Agrobacterium 农杆菌介导高梁转化体系的建立与Bt（Bacillus thuringiensis）抗虫基因的导入
- insecticidal crystal protein 杀虫晶体蛋白
- The Function for the Toxic Fragment of Bacillus thuringiensis Insecticidal Crystal Proteins to Cause Death of Larvae 苏云金芽孢杆菌杀虫晶体蛋白毒性片段的结构域在毒杀昆虫中的作用
- Keywords Bacillus thuringiensis;biological titer;insecticidal crystal proteins;fed-batch fermentation technology; 苏云金芽胞杆菌;生物效价;杀虫晶体蛋白:补料发酵工艺;
- insecticidal crystal proteins 杀虫晶体蛋白
- In the past few years, some new Bacillus thuringiensis pesticidal crystal protein genes and some new groups of microbial pesticidal protein genes have been identified and cloned. 在过去几年中，已经鉴定并克隆出一些新的苏云金芽孢杆菌杀虫晶体蛋白基因和其他类型的微生物杀虫蛋白基因。
- Bacillus thuringiensis israelensis produce crystal proteins which can be converted into toxins in the gut of the mosquito larva. 苏云金杆菌会产生蛋白质结晶体,而结晶体在蚊子幼虫的肠内化为毒素。
