Bt resistance characterization and strategies for gm crops producing bacillus thuringiensis toxins description this book focuses on descriptions of the extent of use of bacillus thuringiensis bt crops and the emerging problem of resistance recent progress in elucidating the mechanism of action of bt toxins and describing the different resistance mechanisms and strategies for coping with resistance in the field. Bt resistance characterization and strategies for gm crops producing bacillus thuringiensis toxins was until 1996 that the first transgenic crops expressing bt were commercially . Bt resistance characterization and strategies for gm crops expressing bacillus thuringiensis toxins by mario soberon hardcover barnes nobler bacillus thuringiensis bt bacteria use cry proteins to kill their insect larval hosts the expression of certain cry toxins in transgenic crops has been. Buy bt resistance characterization and strategies for gm crops expressing bacillus thuringienisis toxins cabi biotechnology series characterization crops producing bacillus thuringiensis toxins by mario soberon mario soberon yulin gao alejandra bravo isbn 9781780644370 from amazons book store everyday low prices and free delivery on eligible orders. Bt resistance characterization and strategies for gm crops producing bacillus thuringiensis toxins responsibility edited by mario soberon universidad nacional autonoma de mexico cuernavaca mexico yulin gao chinese academy of agricultural sciences beijing peoples republic of china alejandra bravo universidad nacional autonoma de mexico cuernavaca mexico