A S. Costa; Orlando Rigitano; Ana Maria B. Carvalho; J. Amaral Gurgel Netto
SUMMARY
The presence of the peach silver mite, Aculus cornutus (Banks) was recorded on peach trees growing in a nursery plot and in several orchards at Campinas. Mosaic-like symptoms were observed on the leaves in association with this mite. Recovery from the symptoms, however, always took place when the mite population disappeared. Moreover, even on plants partially infested, a close association between presence of mites and mosaic-like symptoms was noticed. These observations indicate that the symptoms resulted from mite injury to the leaves and not from its role as vector of a virus.
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Recebida para publicação em 23 de novembro de 1961
Ocorrência de ácaro erioflídio em pessegueiros no no estado de São Paulo
Datas de Publicação
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Publicação nesta coleção
02 Mar 2010 -
Data do Fascículo
1962
