Hybrid Bacillus thuringiensis delta-endotoxins with novel broad-spectrum insecticidal activity
展开▼
机译:具有新型广谱杀虫活性的苏云金芽孢杆菌δ-内毒素杂种
展开▼
页面导航
摘要
著录项
相似文献
摘要
Disclosed are novel synthetically modified B. thuringiensis chimeric crystal proteins having improved insecticidal activity against coleopteran, dipteran and lepidopteran insects. Also disclosed are the nucleic acid segments encoding these novel peptides. Methods of making and using these genes and proteins are disclosed as well as methods for the recombinant expression, and transformation of suitable host cells. Transformed host cells and transgenic plants expressing the modified endotoxin are also aspects of the invention.
展开▼