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Manejo alternativo de ácaros em morango e tomate

Giraldo, Alberto Soto

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior; Mites are an important group of vegetables pests responsible for causing major damage. The mites Tetranychus urticae Koch and Tetranychus evansi Backer and Pritchard (Acari: Tetranychidae) are considered limiting pests to strawberry and tomato crops, respectively. The objectives of this thesis were to evaluate commercial products based on neem and syr...

Date: 2015   |   Origin: Oasisbr

ACTING OF Sitophilus zeamais (COLEOPTERA: CURCULIONIDAE) IN DIFFERENT VARIETIES...

Sousa, Adalberto Hipólito de; Maracajá, Patrício Borges; Costa, Alexandre Almeida da; Giraldo, Alberto Soto; Pereira, Tadeu Fladiner Costa

The objective of this work was to investigate the development potential and of destruction of the weevil Sitophilus zeamais Mots. (Coleoptera: Curculionidae) in three corn varieties (crosspiece, milhometro and hibra) stored in three atmospheric conditions (hermetic, semi-hermetic and no-hermetic). Were appraised at the end of the storage period, 60 days, the adults emergency and the loss of weight of the grains...

Date: 2006   |   Origin: Oasisbr

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