Results 81 to 90 of about 1,079 (154)
Biotecnologia em citros. [PDF]
bitstream/item/33579/1/documento-160 ...
OLIVEIRA, R. P. de
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Pest categorisation of Venturia nashicola [PDF]
The Panelon Plant Health performed a pest categorisation of Venturianashicola, the causal agent of Asian pear scab, for the European Union (EU). The pathogen is a well-defined, distinguishable fungal species affecting Pyruspyrifolia var.
Alan MacLeod +25 more
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Pest categorisation of Gilpinia hercyniae [PDF]
The Panel on Plant Health performed a pest categorisation of the Diprionid sawfly,Gilpinia hercyniaeHartig (Hymenoptera: Diprionidae), for the EU.G.
Alan MacLeod +24 more
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Taxonomy of the order Mononegavirales : update 2016 [PDF]
In 2016, the order Mononegavirales was emended through the addition of two new families (Mymonaviridae and Sunviridae), the elevation of the paramyxoviral subfamily Pneumovirinae to family status (Pneumoviridae), the addition of five free-floating genera
Afonso, Claudio L. +82 more
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SPATIAL DISTRIBUTION AND SEQUENTIAL SAMPLING OF Brevipalpus phoenicis IN CITRUS
Among the pests of citrus, one of the most important is the red and black flat mite Brevipalpus phoenicis (Geijskes), which transmits the Citrus leprosis virus C (CiLV-C).When a rational pest control plan is adopted, it is important to determine the ...
WALTER MALDONADO JR +4 more
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Pest categorisation of Oligonychus perditus [PDF]
The Panelon Plant Health performed a pest categorisation of the spider mite Oligonychus perditus Pritchard and Baker () (Acari, Tetranychidae), for the EU. O.perditus is a well-defined and distinguishable species, native to China, Japan, Korea and Taiwan,
Alan MacLeod +23 more
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Confirmation of the presence of the Citrus leprosis virus C (CiLV-C) in Southern Mexico
Citrus leprosis was detected in sweet oranges in Chiapas, Mexico, in 2005 based on symptoms. The disease was soon after observed in sweet orange orchards at Huimanguillo and Cunduacan, state of Tabasco. Leaf samples of leprosis-affected Valencia or Hamlin sweet oranges were collected and subjected to ultrastructural examination and molecular detection ...
Castillo, Isidro Izquierdo +9 more
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Citrus leprosis : a model for the study of the plant/mite/virus interaction [PDF]
Orientadores: Marcos Antonio Machado, Pedro Luis Ramos GonzálezTese (doutorado) - Universidade Estadual de Campinas, Instituto de BiologiaResumo: A leprose dos citros, causada pelo citrus leprosis virus C (CiLV-C) e transmitida pelo ácaro Brevipalpus ...
Arena, Gabriella Dias, 1989-
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Pragas quarentenárias A1 e A2 da citricultura baiana. [PDF]
As barreiras fitossanitárias impactam o setor produtivo e comercial de diversos países que pretendem exportar seus produtos agrícolas, em face das exigências que impõem a trânsito internacional de vegetais.
BARBOSA, C. de J. +3 more
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