scholarly journals Selection for entomopathogenic fungi and LD50 of Metarhizium anisopliae (Metsch.) Sorok. for the Lesser Mealworm Alphitobius diaperinus (Panzer) (Coleoptera: Tenebrionidae)

2007 ◽  
Vol 9 (3) ◽  
pp. 187-191 ◽  
Author(s):  
AM Chernaki-Leffer ◽  
DR Sosa-Gòmez ◽  
LM Almeida
Keyword(s):  
Entomopathogenic Fungi ◽  
Metarhizium Anisopliae ◽  
Alphitobius Diaperinus ◽  
Lesser Mealworm ◽  
Selection For ◽  
Coleoptera Tenebrionidae

scholarly journals Susceptibility of lesser mealworm, Alphitobius diaperinus Panzer (Coleoptera: Tenebrionidae) to entomopathogenic fungi isolated from poultry houses litter and nearby soil

2017 ◽  
Vol 15 (4) ◽  
pp. 31-39
Author(s):  
Elżbieta Popowska-Nowak ◽  
Dorota Tumialis ◽  
Elżbieta Pezowicz
Keyword(s):  
Beauveria Bassiana ◽  
High Mortality ◽  
Entomopathogenic Fungi ◽  
Metarhizium Anisopliae ◽  
Isaria Fumosorosea ◽  
Alphitobius Diaperinus ◽  
Poultry Houses ◽  
Insect Mortality ◽  
Lesser Mealworm ◽  
Coleoptera Tenebrionidae

The lesser mealworm Alphitobius diaperinus is present in great numbers in poultry houses. These insects are especially dangerous as a potential carriers of pathogens such as bacteria, viruses and parasites. We explored the possibility of using local strains of entomopathogenic fungi isolated from litter and from soil to control lesser mealworm populations. Isolated fungi showed low pathogenicity to lesser mealworm beetles. Infection with a suspension at a concentration of 1 × 108 spores/ml resulted in only 4 Metarhizium anisopliae sensu lato isolates showing the highest insect mortality in the range of 30–36%. Still lower pathogenicity was found in isolates of Beauveria bassiana, with only 4 isolates of B. bassiana causing a mortality of 17–26%. Isolates of Isaria fumosorosea and I. farinosa did not cause mortality in beetles that differed significantly from that in the control variant. The larvae were more susceptible to infection. Except for I. fumosorosea, all species caused 100% mortality in larvae. For further studies, the B. bassiana 3K isolate (from the litter) could be selected because of its high mortality (100%) and high larval infectivity (50% overgrown with mycelium).

scholarly journals Upcycling of manure with insects: current and future prospects

2021 ◽  
pp. 1-16
Author(s):  
J.A. Cammack ◽  
C.D. Miranda ◽  
H.R. Jordan ◽  
J.K. Tomberlin
Keyword(s):  
Musca Domestica ◽  
Production System ◽  
Animal Manure ◽  
House Fly ◽  
Future Prospects ◽  
Black Soldier Fly ◽  
Alphitobius Diaperinus ◽  
Lesser Mealworm ◽  
Animal Production System ◽  
Coleoptera Tenebrionidae

An unavoidable by-product of any animal production system, be it vertebrate- or invertebrate-based, is the manure generated by the animals themselves. In this review, we focus on the role that insects, particularly the black soldier fly Hermetia illucens (L.) (Diptera: Stratiomyidae), could play in managing the mass amount of manure produced through animal agriculture, and the subsequent commodities that could be generated by such a system. Although the focus of this review is on the black soldier fly, we postulate that other species, including the lesser mealworm Alphitobius diaperinus (Panzer) (Coleoptera: Tenebrionidae) and the house fly Musca domestica L. (Diptera: Muscidae) are also well poised to help with the challenge of managing animal manure, while generating products of value.

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