Moths Pests of Potato, Maize and Sugar Beet
This book contains four chapters. Chapter 1 is an introduction to moths. It describes their history, differences with butterflies and skippers, classification, camouflage, navigation, attraction to light, and migration. Moths are useful as bio-indicators, pollinators, dispersal of seeds and producer...
Enregistré dans:
| Autres auteurs: | |
|---|---|
| Format: | Électronique Chapitre de livre |
| Langue: | anglais |
| Publié: |
IntechOpen
2018
|
| Sujets: | |
| Accès en ligne: | DOAB: download the publication DOAB: description of the publication |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
| Résumé: | This book contains four chapters. Chapter 1 is an introduction to moths. It describes their history, differences with butterflies and skippers, classification, camouflage, navigation, attraction to light, and migration. Moths are useful as bio-indicators, pollinators, dispersal of seeds and producers of useful products (silk). They are harmful as agricultural and stored-grain pests, but can be controlled biologically and with pesticides. Chapter 2 reports that among moth pests the potato tuber moth, Phthorimaea operculella Zeller, is considered one of the most important potato pests worldwide. In Chapter 3, the pathogenicity of three native isolates of the entomopathogenic fungus Beauveria bassiana were studied in different concentrations of P. operculella eggs. The most pathogenic isolate was determined on eggs in vitro. Chapter 4 highlights several case studies representing long-term field research results of moth pests in maize, Zea mays L., and sugar-beet, Beta vulgaris L. |
|---|---|
| Description matérielle: | 1 electronic resource (94 p.) |
| ISBN: | intechopen.73423 9781789847055 9781789847048 9781838817428 |
| Accès: | Open Access |