The tobacco caterpillar Spodoptera litura Fabricius is regular polyphagous pest of field and horticultural crops and is distributed throughout Asia from North Africa to Japan Australia and New Zealand the eastern part of the world.It infests more than 112 crop plan... Lees meer.

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Numerosos cultivos entre los que se encuentran algodon alfalfa y horticolas se ven afectados en sus rendimientos por los danos causados por orugas del lepidoptero Spodoptera littoralis Boisudval contra las que se realizan reiteradas aplicaciones con insecticidas qu... Lees meer.

Spodoptera litura causes enormous losses in many economically important crops. Three years monitoring of conventional and new chemistry insecticides revealed chlorpyrifos quinalphos deltamethrin -cyfluthrin emamectin and indoxacarb more toxic than other insecticides... Lees meer.

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The health and environmental problems and increasing insect resistance to many of these synthetic pesticides clearly indicate that basic research must be directed to search for new and more safer approaches or and types of pest control agents. Pest control represents a... Lees meer.

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Cotton provides food feed fiber and fuel. It sustains millions of people for their livelihood at farms ginning factories textile mills edible oil and soap industries etc.It suffers heavy yield losses due to insect s pests disease and weeds. Insecticides are commo... Lees meer.

The deleterious effects of plant extracts or pure compounds on insects can be manifested in several manners including toxicity repellent antifeedant growth inhibitor suppression of reproductive behavior and reduction of fecundity and fertility. Different types of pla... Lees meer.

This work provides an integral review of biology toxicity and biochemical responses of some insecticides belonging to different groups on the cotton leafworm Spodoptera littoralis Boisduval known as a destructive polyphageous insect pest that attack a wide range of... Lees meer.

The tobacco caterpillar Spodoptera litura Fabricius is an important polyphagous pest infesting crops of major economic importance. During the last 30 years it has become an increasingly important pest on cotton groundnut and mungbean. After intensive use of broad... Lees meer.

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SPODOPTERA FRUGIPERDA Smith Noctuidae es plaga clave del maiz en el norte de Argentina. DORU LINEARE Eschs. Forficulidae es un insecto omnivoro integrante frecuente de la entomofauna del agroecosistema maiz en esa region. En este estudio ademas de hacer aport... Lees meer.