Biblio
“Persistence in soil of transgenic plant produced Bacillus thuringlensis var. kurstaki δ-endotoxin”, Canadian Journal of Microbiology, vol. 42, no. 12, pp. 1258 - 1262, 1996.
, “Quantification in soil of Bacillus thuringiensis var. kurstaki δ-endotoxin from transgenic plants”, Molecular Ecology, vol. 32, no. 2, pp. 145 - 151, 1994.
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