Drug – bio-affecting and body treating compositions – Whole live micro-organism – cell – or virus containing – Genetically modified micro-organism – cell – or virus
Patent
1988-09-30
1990-06-19
Weimar, Elizabeth C.
Drug, bio-affecting and body treating compositions
Whole live micro-organism, cell, or virus containing
Genetically modified micro-organism, cell, or virus
424 84, 514 2, A01N 6300
Patent
active
049352369
ABSTRACT:
The subject invention concerns a novel and useful insecticide with activity against elm leaf beetle. These pests do heavy damage to the crops. The insecticide of the subject invention is a B. thuringiensis microbe given the designation strain san diego. The spores or crystals of this microbe are useful to control the cotton boll weevil, the Colorado potato beetle, the alfalfa weevil, the corn rootworm, and elm leaf beetle.
REFERENCES:
Cantwell et al., "Activity of the .beta.-exotoxin of Bacillus thuringiensis var. thuringiensis Against the Colorado Potato Beetle", Biol. Abst., V. 77, No. 8 (4-15-1984), Ref. No. 58279.
Cantwell et al., "Control of the Colorado Potato Beetle with Bacillus thuringiensis var. thuringiensis", Biol. Abst., V. 79, No. 3 (2-1-1985); Ref. No. 20689.
Galani et al., "Studies on the Histopathological Changes Induced in the Colorado Potato Beetle by .beta.-exotoxin of Bacillus thuringiensis Berliner", Chem. Abst., V. 89, No. 19 (1978) Abst. 158714h.
Wilson et al., "Susceptability of the Alfalfa Weevil to a Bacillus thuringiensis Exotoxin", Biol. Abstr., V. 79, No. 1, (1-1-85); Ref. No. 2323.
Beegle, C. C. (1978) "Use of Entomogenous Bacteria in Agroecosystems," Developments in Industrial Microbiology 20:97-104.
Couch, T. L. (1980) "Mosquito Pathogenicity of Bacillus thuringiesis var. israelensis," Developments in Indust. Microbiology 22:61-67.
Krieg, A. et al. (1983) "B. thuringiensis var. tenebrionis: A New Pathotype Effective Against Coleoptera Larvae," Z. and Ent. 96:500-508 (In German and English).
Herrnstadt Corinna
Soares George G.
Knode Marian C.
Mycogen Corporation
Weimar Elizabeth C.
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