This study deals with Insecticide Resistance Management of cotton bollworm Helicoverpa armigera to five commonly used insecticides on cotton were carried out during 2008. In August, LD value for 50 chlorpyriphos varies from 0.046μg/larva in Parbhani district to 0.172 mg/larva during October in Aurangabad district. Resistance to chlorpyriphos was highest in Aurangabad district (3.65-8.25 fold) f...

Pathogenic effect of an indigenous entomopathogenic nematode, Heterorhabditis indica and commercial biopesticides of three fungal pathogens (M. anisopliae, B. bassiana and T. viride), one antagonistic bacteria (P. fluorescence), and two neem based biopesticides (Neem and Nimor) were tested on the Greater wax moth, Galleria mellonella larva under laboratory condition. The efficacy of the biopest...

Cuterebriasis in small animals is caused by infestation by, and internal migration of, a larva of the Cuterebra fly. This article presents a case of nasal cuterebriasis in a puppy seen at the Louisiana Veterinary Referral Center and reviews the clinical signs and diagnosis of, and treatment options for, Cuterebra infestations. It also describes an unusual treatment plan to successfully remove t...

Anopheles halophylus n.sp. is described from Central Brazil. It is distinguished from An. triannulatus (Neiva and Pinto) by morphological and morphometric characters, especially in the male genitalia, larva and egg. Illustrations of the male and female genitalia, egg, larva and pupa, and discussion of the status of names associated with An. triannulatus are provided.

The larva of Tricholeon relictus, a Spanish endemic antlion of Afrotropical affinities, is described and illustrated for the first time also providing a comparison with the only other European member of the tribe Dendroleontini, Dendroleon pantherinus. The larva of this species is synanthropic but probably originally lived in cave-like habitats.

The late-instar larva of Sciodrepoides watsoni watsoni is redescribed and the egg, first and second instar and pupa are described for the first time. Immature stages habitus, chaetotaxy, detailed illustrations and details of life cycle are provided. Previous descriptions of larva of S. watsoni are discussed. The structures of larvae of S. watsoni are compared with those of other known larvae of...

Manajemen kesehatan larva merupakan permasalahan serius yang dihadapi oleh pembenihan kerapu cantang (E. fuscoguttatus x E. lanceolatus) agar tidak terjadi kerugian finansial besar akibat kematian larva. meliputi proses pemeliharaan larva, pengelolaan pakan pengendalian penyakit dan kualitas air. Metode pengambilan data primer dengan cara partisipasi aktif, observasi wawancara langsung. Pengamb...

We report a case of visceral larva migrans in an adult with fever, night sweats, weight loss, hilar and mediastinal lymphadenopathy, bilateral pleural effusion, and eosinophilia-mimicking lymphoma. Visceral larva migrans was diagnosed subsequently because of negative findings for malignancy and positive serologic test result for Toxocara canis. Progressive improvement was observed with albendaz...

Contact with the soil, fomites or hands contaminated with the animals’ feces favors accidental human infection either through ingestion of Toxocara canis embryonic eggs, resulting in Visceral Larva Migrans (VLM) syndrome (Coelho et al., 2001), or through percutaneous penetration of Ancylostoma caninum and Ancylostoma braziliense infective larvae, causing Cutaneous Larva Migrans (CLM) Syndrome (...

BACKGROUND Of the two known Eupareophora species, more is known about the larva  and bionomics of the Nearctic E. parca, than the rarely recorded West Palaearctic E. exarmata. NEW INFORMATION The last instar larva and prepupa of E. exarmata is illustrated and briefly described. In Germany its host is Fraxinus excelsior.