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PRODUCTION OF STRENGTHS OF THE BACILLUS THURINGIENSIS WITH ACTIVITY AGAINST CERTAIN LEPIDOPTAED PESTIES AND STEM OBTAINED THEREFORE.
PRODUCTION OF STRENGTHS OF THE BACILLUS THURINGIENSIS WITH ACTIVITY AGAINST CERTAIN LEPIDOPTAED PESTIES AND STEM OBTAINED THEREFORE.
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机译:具有一定抗脂质体病原体活性的苏云金芽孢杆菌强度的产生,因此获得了茎。
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摘要
The invention relates to a strain of Bacillus thuringiensis, GC 91, a sample of which has been deposited under the accession number NCTC 11821, or a derivative or mutant thereof having entomocidal activity against lepidopterous pests. The invention also relates to a process for producing a strain of Bacillus thuringiensis having improved entomocidal properties by combining into a single strain by plasmid transfer the different entomocidal properties of two respective starting strains. The new strains thus produced are useful in entomocidal compositions.
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