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In Brazil, agriculture occupies large areas, and despite extensive cultivation, average productivity per hectare is still very low. Pests are mainly responsible for the reduction in production. Among the main pests that attack agricultural crops, we can mention the caterpillars Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae) and Helicoverpa armigera (Hübner) (Lepidoptera: Noctuidae), as the pests that cause the greatest economic damage to the main agricultural crops in Brazil. This book describes the species, methods of identification, breeding and control.

Produktbeschreibung
In Brazil, agriculture occupies large areas, and despite extensive cultivation, average productivity per hectare is still very low. Pests are mainly responsible for the reduction in production. Among the main pests that attack agricultural crops, we can mention the caterpillars Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae) and Helicoverpa armigera (Hübner) (Lepidoptera: Noctuidae), as the pests that cause the greatest economic damage to the main agricultural crops in Brazil. This book describes the species, methods of identification, breeding and control.
Autorenporträt
Givanildo Sousa Gonçalves est titulaire d'une maîtrise en biodiversité et agroécosystèmes amazoniens de l'université d'État du Mato Grosso et d'un diplôme en sciences agricoles de l'Institut fédéral de l'éducation, des sciences et de la technologie du Mato Grosso. Il travaille dans les domaines de l'entomologie agricole, de la phytotechnie et de la fertilité des sols.