Life cycle of Glyphepomis spinosa Campos & Grazia (Hemiptera: Pentatomidae): a new pest of rice in Brazil.
Neotrop Entomol
; 41(6): 437-41, 2012 Dec.
Article
em En
| MEDLINE
| ID: mdl-23949667
ABSTRACT
Nymph and adult biology of Glyphepomis spinosa Campos & Grazia (Hemiptera Pentatomidae) was studied on rice plants under laboratory and greenhouse conditions. The full life cycle of G. spinosa lasted 50.1 day. Nymph development ranged from 2.7 days for the first instar up to 11.9 days for the fifth instar. The egg stage showed the highest per capita rate of mortality (0.16). Nearly 13% of all eggs were laid on the same day. The sex ratio was 0.5. The average hatching rate was 58.0%. Pre-oviposition, oviposition, and post-oviposition periods took 12.9, 34.4, and 6.2 days, respectively.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Oryza
/
Hemípteros
/
Estágios do Ciclo de Vida
Limite:
Animals
País/Região como assunto:
America do sul
/
Brasil
Idioma:
En
Revista:
Neotrop Entomol
Assunto da revista:
BIOLOGIA
Ano de publicação:
2012
Tipo de documento:
Article
País de afiliação:
Brasil