Global ETD Search
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Showing 1 to 4 of 4 for “"Pests - Biological Control"”.
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Establishment of COTESA VESTALIS (HALIDAY) and DIADROMUS COLLARIS (GRAV.) parasitoids of the DIAMONDBACK MOTH, PLUTELLA XYLOSTELLA (L.), and assessment of the effectiveness of C. VESTALIS as a biological control agent in Zambia
… Province, Zambia, during the 1970s and 1980s, to control the diamondback moth, Plutella xylostella (L.) (Lepidoptera: Plutellidae), a serious pest of vegetables in Zambia, and to assess the effectiveness of one of the released parasitoids, C. vestalis, as a biological control agent of the pest. …
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Habitat manipulation for conservation biological control in organic Vegetable crops
O controle biológico é a principal estratégia utilizada na agricultura orgânica para prevenção dos danos causados por artrópodes praga. Para que o controle biológico possa ser favorecido, a manipulação de habitats nos agroecossistemas deve prover recursos e condições adequadas para a conservação e …
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Interactions of insecticidal spider peptide neurotoxins with insect voltage- and neurotransmitter-gated ion channels
Two families of peptide neurotoxins that target insect large-conductance calcium-activated potassium channels (BKCa) have been isolated from the venom of two unrelated spiders. The ƙ-TRTX-Ec2 toxins are a family of three homologous peptides isolated from the African tarantula, Eucratoscelus …