专利名称：NOVEL BACILLUS THURINGIENSIS STRAINS
ACTIVE AGAINST LEPIDOPTERAN ANDCOLEOPTERAN PESTS
发明人：CHI-LI LIU,LEE FREMONT ADAMS,PATRICIA
A. LUFBURROW,MICHAEL DAVID THOMAS
申请号：US08964716申请日：19971105
公开号：US20030049243A1公开日：20030313
摘要：The invention is related to a novel biologically pure (B.t.) strains active againstlepidopteran and coleopteran pests which produces a bipyramidal crystal consistingessentially of at least two delta-endotoxins having a molecular weight of about 130,000daltons and a rhomboidal crystal consisting essentially of two delta-endotoxins, eachhaving a molecular weight of about 33,000 daltons, as well as spores, crystals, delta-endotoxins and/or mutants thereof. The invention also relates to insecticidal
compositions obtainable therefrom. The invention further relates to methods of usingthe insecticidal compositions to control an insect pest(s) from the order Lepidopteraand/or Coleoptera. The invention also relates to isolated DNA sequences encoding thedelta-endotoxins.
申请人：LIU CHI-LI,ADAMS LEE FREMONT,LUFBURROW PATRICIA A.,THOMASMICHAEL DAVID
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