scholarly journals Evaluation of Transgenic Bacillus thuringiensis Corn Hybrids Against Cry1Ab-Susceptible and -Resistant Sugarcane Borer (Lepidoptera: Crambidae)

2007 ◽  
Vol 100 (6) ◽  
pp. 1880-1886 ◽  
Author(s):  
Xiaoyi Wu ◽  
Fangneng Huang ◽  
B. Rogers Leonard ◽  
Steven H. Moore
Keyword(s):  
Bacillus Thuringiensis ◽  
Corn Hybrids ◽  
Sugarcane Borer

Sugarcane Borer (Lepidoptera: Crambidae) Resistance to Transgenic Bacillus thuringiensis Maize

2007 ◽  
Vol 100 (1) ◽  
pp. 164-171 ◽  
Author(s):  
Fangneng Huang ◽  
B. Rogers Leonard ◽  
David A. Andow
Keyword(s):  
Bacillus Thuringiensis ◽  
Sugarcane Borer

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

Sugarcane Borer: Control by Delta-Endotoxin of Bacillus thuringiensis, HD-1, in Field Tests12

1973 ◽  
Vol 66 (1) ◽  
pp. 249-251 ◽  
Author(s):  
Leon J. Charpentier ◽  
R. D. Jackson ◽  
W. J. McCormick
Keyword(s):  
Bacillus Thuringiensis ◽  
Sugarcane Borer ◽  
Delta Endotoxin

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

Susceptibility of Cry1Ab-susceptible and -resistant sugarcane borer to transgenic corn plants containing single or pyramided Bacillus thuringiensis genes

2011 ◽  
Vol 30 (1) ◽  
pp. 74-81 ◽  
Author(s):  
Mukti N. Ghimire ◽  
Fangneng Huang ◽  
Rogers Leonard ◽  
Graham P. Head ◽  
Yunlong Yang
Keyword(s):  
Bacillus Thuringiensis ◽  
Transgenic Corn ◽  
Sugarcane Borer ◽  
Corn Plants

Action of Bacillus thuringiensis (Bacillales: Bacillaceae) in the midgut of the sugarcane borer Diatraea saccharalis (Fabricius, 1794) (Lepidoptera: Crambidae)

2019 ◽  
Vol 184 ◽  
pp. 109642 ◽  
Author(s):  
Bruno Vinicius Daquila ◽  
Elton Luiz Scudeler ◽  
Fábio Cleisto Alda Dossi ◽  
Daiani Rodrigues Moreira ◽  
João Alencar Pamphile ◽  
...  
Keyword(s):  
Bacillus Thuringiensis ◽  
Sugarcane Borer ◽  
Diatraea Saccharalis

Influence of Transgenic Corn Expressing Insecticidal Protein of Bacillus thuringiensis Berliner on Natural Populations of Corn Earworm (Lepidoptera: Noctuidae) and Southwestern Corn Borer (Lepidoptera: Crambidae)

2006 ◽  
Vol 41 (3) ◽  
pp. 221-231 ◽  
Author(s):  
Kerry C. Allen ◽  
Henry N. Pitre
Keyword(s):  
Bacillus Thuringiensis ◽  
Helicoverpa Zea ◽  
Larval Growth ◽  
Natural Populations ◽  
Corn Earworm ◽  
Bt Corn ◽  
Transgenic Corn ◽  
Diatraea Grandiosella ◽  
Corn Hybrids ◽  
Corn Borer

A 2-yr study was conducted to measure the influence of transgenic corn, Zea mays L., expressing the CrylAb endotoxin of Bacillus thuringiensis (Berliner) (Bt) by means of Event MON810 on natural populations of Helicoverpa zea (Boddie) and Diatraea grandiosella (Dyar). The studies were conducted at Leland and Morgan City, MS, in 1999 and at Morgan City in 2000. Although total numbers of H. zea larvae were not significantly different on transgenic corn hybrids compared with their near-isogenic parent lines, fewer large larvae were found on the transgenic hybrids. Differences in H. zea larval growth were noticeable when larvae fed on Bt corn vs non-Bt corn. The delay in larval growth for insects within a single generation, which could possibly result in asynchronous mating between insecticide resistant and susceptible insects, was observed for larvae feeding on plants expressing the Bt toxin. Diatraea grandiosella caused limited damage to the transgenic corn hybrids compared with their near-isogenic parent lines. Yields were not significantly greater for the Bt corn hybrids compared with their near-isogenic parent lines. Yields were not significantly greater for the Bt corn hybrids compared with the near-isogenic, non-Bt corn parents; however, there was a trend toward higher yields for Bt hybrids compared with their near-isogenic non-Bt parents.

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