Quantification of Bacillus thuringiensis Cry1Ab protein in tissues of YieldGard® (MON810) corn hybrids tested at multiple field locations in India

2010 ◽  
Vol 29 (9) ◽  
pp. 921-926 ◽  
Author(s):  
S.P. Kamath ◽  
S. Anuradha ◽  
H.S. Vidya ◽  
K.S. Mohan ◽  
Yelena Dudin
Keyword(s):  
Bacillus Thuringiensis ◽  
Corn Hybrids ◽  
Cry1ab Protein ◽  
Multiple Field

Degradation of the Cry1Ab protein within transgenic Bacillus thuringiensis corn tissue in the field

2003 ◽  
Vol 12 (3) ◽  
pp. 765-775 ◽  
Author(s):  
C. Zwahlen ◽  
A. Hilbeck ◽  
P. Gugerli ◽  
W. Nentwig
Keyword(s):  
Bacillus Thuringiensis ◽  
Cry1ab Protein

Litterbag decomposition of residues from Bacillus thuringiensis (Bt) rice hybrids and the parental lines under multiple field conditions

2014 ◽  
Vol 14 (10) ◽  
pp. 1669-1682 ◽  
Author(s):  
Manqiu Xiao ◽  
Changming Fang ◽  
Shanshan Dong ◽  
Xu Tang ◽  
Yi Chen ◽  
...  
Keyword(s):  
Bacillus Thuringiensis ◽  
Field Conditions ◽  
Bt Rice ◽  
Parental Lines ◽  
Multiple Field

CRY1AB protein from MON810 transgenic maize and Bacillus thuringiensis has no clear adjuvanticity after intranasal exposure

2014 ◽  
Vol 229 ◽  
pp. S207 ◽  
Author(s):  
Monica Andreassen ◽  
Thomas Bøhn ◽  
Odd-Gunnar Wikmark ◽  
Johnnie Van den Berg ◽  
Martinus Løvik ◽  
...  
Keyword(s):  
Bacillus Thuringiensis ◽  
Transgenic Maize ◽  
Cry1ab Protein

Decreased Whorl and Ear Damage in Nine Mon810 Bacillus thuringiensis (Bt)-Transgenic Corn Hybrids Compared with Their Non-Bt Counterparts

2006 ◽  
Vol 99 (6) ◽  
pp. 2164-2170 ◽  
Author(s):  
Charles F. Chilcutt ◽  
Gary N. Odvody ◽  
J. Carlos Correa ◽  
Jeff Remmers ◽  
Roy D. Parker
Keyword(s):  
Bacillus Thuringiensis ◽  
Transgenic Corn ◽  
Corn Hybrids

Decreased Whorl and Ear Damage in Nine Mon810 Bacillus thuringiensis (Bt)-Transgenic Corn Hybrids Compared with Their Non-Bt Counterparts

2006 ◽  
Vol 99 (6) ◽  
pp. 2164-2170 ◽  
Author(s):  
Charles F. Chilcutt ◽  
Gary N. Odvody ◽  
J. Carlos Correa ◽  
Jeff Remmers ◽  
Roy D. Parker
Keyword(s):  
Bacillus Thuringiensis ◽  
Transgenic Corn ◽  
Corn Hybrids

scholarly journals Influence of Bt Maize on Diversity and Composition of Non-target Arthropod Species

2019 ◽  
Vol 11 (2) ◽  
pp. 201 ◽  
Author(s):  
Maria Freire de Sousa ◽  
Marcos Gino Fernandes ◽  
Anderson José da Silva Guimarães
Keyword(s):  
Species Diversity ◽  
Bacillus Thuringiensis ◽  
Transgenic Maize ◽  
Bt Maize ◽  
Maize Crop ◽  
Cry1ab Protein ◽  
Arthropod Diversity ◽  
Transgenic Protein ◽  
Arthropod Species ◽  
Chewing Insects

Non-target arthropods may be affected by toxins derived from Bacillus thuringiensis (Bt) expressed in transgenic maize. The objective of this study was to evaluate the possible impacts of Bt maize on the diversity and the composition of non-target arthropod species by analyzing one field cultivated with conventional maize (no expressing transgenic protein) and three fields cultivated with transgenic maize (expressing Bt proteins). In each field was sampled 50 entirely plants for the number of arthropod specimens and registred the degree of injury caused by the chewing insects. A total of 2.525 specimens of arthropods, comprising 29 species from 25 families, were recorded on 3.000 sampled plants. The most diverse family belonged to the order Hemiptera. Based on Shannon and Simpson indexes, the Bt-transgenic cultivar EXP3320YG had lower level of non-target arthropod diversity than other cultivars. From this study, it is clear that the diversity of non-target arthropods on maize crop is negatively affected by Cry1Ab protein, while the Cry1A105+Cry2Ab2+Cry1F proteins, and Cry1A105+Cry2Ab2+Cry3Bb1 proteins do not have any effect on arthropod species diversity and composition.

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