Euschistus heros (Hemiptera: Pentatomidae) Fitness on Artificial Diets: An Approach to Optimize Mass Rearing of Telenomus podisi (Hymenoptera: Platygastridae) for Augmentative Biological Control.
J Econ Entomol
; 111(4): 1605-1613, 2018 08 03.
Article
em En
| MEDLINE
| ID: mdl-29897471
In order to optimize the mass rearing of Telenomus podisi Ashmead (Hymenoptera: Platygastridae) for augmentative biological control we tested the suitability of different artificial diets with respect to egg production of Euschistus heros (F.) (Hemiptera: Pentatomidae). For this purpose, biological parameters of E. heros and T. podisi were evaluated in experimental trial with these diets. All tested artificial diets supported the rearing of E. heros. However, female and adult life history traits including longevity, total oviposition, nymph developmental time, and fertility were altered, with poorer results than under the natural diet. However, because of the higher economic cost of the natural diet, its replacement with artificial diets could be beneficial. Since stink bug reared on artificial diet has shorter lifespan, an alternative to overcome this issue is to replace earlier the insects in the insect facility what could still be cheaper than insects reared on natural diet. It was also noted the possibility of using artificial diets without lyophilized components what can further reduce the cost of rearing.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Heterópteros
/
Himenópteros
Limite:
Animals
Idioma:
En
Revista:
J Econ Entomol
Ano de publicação:
2018
Tipo de documento:
Article
País de afiliação:
Brasil
País de publicação:
Reino Unido