Data/hora: 01/06/2024 10:22:56

Biblioteca(s): | Embrapa Mandioca e Fruticultura.
Data corrente: | 11/09/1995
Data da última atualização: | 11/09/1995
Autoria: | SINGH, J.; GOEL, S. C.
Afiliação: | PG Department of Zoology, Sanatan Dharm College, Muzaffarnagar, India 251 001.
Título: | Biology of lymantria marginata wlk. (lymantriidae: lepidoptera), a mango defoliator in western uttar pradesh.
Ano de publicação: | 1986
Fonte/Imprenta: | Entomon, v.11, n.4, p.265-267, 1986.
Idioma: | Inglês
Conteúdo: | In the recent past, the caterpillars of Lymantria marginata Walk. were in an alarming proportion on mango crop (Mangifera indica) in Western Uttar Pradesh. India is the world's largest producer of mango (Rao, 1984), and Uttar Pradesh alone accounts for 4,20,000 ha of land under mango. Butani (1979) described a few immature lymantriids defoliating mango namely, Euproctis flava  Berm., E fraterna Moore, E. lunata Wlk., E. xanthosticha Hampson and Lymantria beatrix Stoll. The biology of L. marginata Wlk., yet an unreported defoliator of mango in India, has been undertaken. Laboratory reared adults of L. marginata were allowed  to lay eggs. Each neonate caterpillar was placed in separate petri dish and allowed to feed  on the mango leaves. A record of incubation period, percentage hatching, longevity in both the sexes and mortality was maintained. The maximum and minimum temperatures in the present study were 31.85 e diferente de 0.02grausC and 27.94 e diferente de 0.02grausC respectively. The relative humidity was 65.82 e diferente de 0.29
Palavras-Chave: | Lymantria marginata; Mango defoliator.
Categoria do assunto: | --
Registro original: | Embrapa Mandioca e Fruticultura (CNPMF)
Exemplares: | CNPMF - (16058-1) - ADC - SP - -- - S9731 -  - S9731 - DIS