Secondary effects of the entomopathogenic hyphomycete Beauveria bassiana (Bals.) Vuill. were investigated on adults of Leptinotarsa decemlineata Say (Coleoptera: Chrysomelidae) treated as newly moulted 4th‐instar larvae. Fecundity and egg hatching were monitored in surviving females mated with surviving males. When reared at 22 °C, adult survivors showed a lessening of their reproductive potential during their whole life. According to the fungal inoculum dosage, the reductions of the total number of eggs laid per female and the mean number of eggs per egg mass ranged from 20% to 56% and from 18% to 46%, respectively. In contrast, at 25 °C, the fecundity of survivors was not affected by the fungal infection. This variability of the secondary...
Bollworms comprise the most harmful and economically relevant species of lepidopteran. Helicoverpa g...
Ten isolates of Beauveria bassiana from different sources and geographical sites were evaluated unde...
O estudo avaliou a influência da temperatura e de cama nova e usada na germinação, crescimento veget...
Factors influencing the susceptibility of adult Colorado potato beetle (CPB), Leptinotarsa decemline...
Tests were conducted to determine the effect of the fungus Beauveria bassiana (B.b.) on underground ...
The effects of the mode of exposure of second instar Colorado potato beetles to Beauveria bassiana o...
The Colorado potato beetle Leptinotarsa decemlineata (Say) (Coleoptera: Chrysomelidae) is an interna...
This work is an investigation of:( 1) mortality of the Colorado potato beetle (CPB), Leptinotarsa de...
In a laboratory feeding experiment, we used a photometric method to study the effect of the entomopa...
Small field plots of Katahdin potatoes on Long Island, NY were treated 6 times in 1980 for control o...
Dispersal and reproduction of the Colorado potato beetle, Leptinotarsa decemlineata (Say), with and ...
The pattern of geographical differences in two populations of the Colorado potato beetle, Leptinotar...
Beauveria bassiana, isolated from field populations of Cerotoma arcuata in Amazonas, Brazil, was eva...
The objective of this work was to evaluate the effect of the entomopathogenic fungi Beauveria bassia...
Starvation of second instar Colorado potato beetle larvae for 24 h immediately after treatment with ...
Bollworms comprise the most harmful and economically relevant species of lepidopteran. Helicoverpa g...
Ten isolates of Beauveria bassiana from different sources and geographical sites were evaluated unde...
O estudo avaliou a influência da temperatura e de cama nova e usada na germinação, crescimento veget...
Factors influencing the susceptibility of adult Colorado potato beetle (CPB), Leptinotarsa decemline...
Tests were conducted to determine the effect of the fungus Beauveria bassiana (B.b.) on underground ...
The effects of the mode of exposure of second instar Colorado potato beetles to Beauveria bassiana o...
The Colorado potato beetle Leptinotarsa decemlineata (Say) (Coleoptera: Chrysomelidae) is an interna...
This work is an investigation of:( 1) mortality of the Colorado potato beetle (CPB), Leptinotarsa de...
In a laboratory feeding experiment, we used a photometric method to study the effect of the entomopa...
Small field plots of Katahdin potatoes on Long Island, NY were treated 6 times in 1980 for control o...
Dispersal and reproduction of the Colorado potato beetle, Leptinotarsa decemlineata (Say), with and ...
The pattern of geographical differences in two populations of the Colorado potato beetle, Leptinotar...
Beauveria bassiana, isolated from field populations of Cerotoma arcuata in Amazonas, Brazil, was eva...
The objective of this work was to evaluate the effect of the entomopathogenic fungi Beauveria bassia...
Starvation of second instar Colorado potato beetle larvae for 24 h immediately after treatment with ...
Bollworms comprise the most harmful and economically relevant species of lepidopteran. Helicoverpa g...
Ten isolates of Beauveria bassiana from different sources and geographical sites were evaluated unde...
O estudo avaliou a influência da temperatura e de cama nova e usada na germinação, crescimento veget...