The aim of this study was to assess the biological aspects and food preferences of
Helicoverpa armigera fed different sunflower genotypes and an artificial diet. Tests were …

Helicoverpa armigera (Hübner) is one of the invasive pests of crops worldwide, and several
studies have focused to compare the growth, consumption, and digestion of H. armigera …

In 2013, the presence of Helicoverpa armigera (Hübner) was reported in cotton, soybean,
corn and weeds in diverse regions of Brazil. We studied the biology and the fertility life table …

The cotton bollworm (Helicoverpa armigera) prefers the common sowthistle (Sonchus
oleraceus L.) to cotton (Gossypium hirsutum L.), sorghum (Sorghum bicolor L.) and maize …

Helicoverpa armigera is a pest of several crops causing significant economic impact. We
evaluated the insect development on different vegetative and reproductive structures of …

Helicoverpa armigera (Hübner) is one of the major devastating and highly polyphagous
insect pests in many parts of the world (Liu et al., 2004; Naseri et al., 2009 a, b; Naseri et al …

We investigated the host selection behavior and reproductive performance of Helicoverpa
armigera (Hübner) in glasshouse bioassays. Irrespective of the growth stages of the host …

Abstract Background and Objective: Rearing insects in the laboratory is fundamental to
solving problems related to basic and applied entomology. Helicoverpa armigera …

The Brazilian forestry sector has great importance in the economy and the sustainability of
the country. With the great expansion of monoculture, and many times the proximity of …

Helicoverpa armígera (Hübner)(Lepidoptera: Noctuidae) is a pest of major economic
importance on a wide range of crops in Australia, and in many other parts of the world. The …