▪ Abstract The development of cotton pest management practices in China has followed a
pattern seen for many crops that rely heavily on insecticides. Helicoverpa armigera …

Reports of severe damage caused by the African stem borer, Busseola fusca (Fuller) to
Mon810-transgenic maize (Bt) prompted a study in which the survival of progenies of …

The fall armyworm, Spodoptera frugiperda (JE Smith 1797)(Lepidoptera: Noctuidae), is the
most important corn pest in South America. Larvae feed mostly on leaves, but also ears …

Highlights•Bt resistance management assumes that resistance is solely due to genetic
factors.•Environmental factors can mediate phenotypic plasticity in Bt susceptibility.•Nutrition …

The seasonal migration of the Helicoverpa armigera (Hübner)(Lepidoptera: Noctuidae) over
the Bohai Sea was observed with a searchlight trap and an entomological radar located on …

The cotton bollworm, Helicoverpa armigera, is one of the most important insect pests in
cotton growing regions of China. Transgenic cotton that expresses a gene derived from the …

Economically important crops, such as maize and cotton, have been transformed with genes
encoding insecticidal proteins from Bacillus thuringiensis (Bt) to confer them protection …

High-dose/refuge is the most common resistant management strategy used to delay or
prevent pest adaptation to transgenic plants expressing Bacillus thuringiensis Berliner …

The northward migration of Helicoverpa armigera (Hübner) and other moths in early summer
was observed with radar in 2001 and 2002 at Langfang, Hebei province, China. Migratory …

The autumn migration of Helicoverpa armigera (Hübner) was observed with radar and two
types of light-trap at Langfang, Hebei province, China in 2001 and 2002. The sudden …