HETERODERA CAROTAE PDF

We'd like to understand how you use our websites in order to improve them. Register your interest. Cyst nematodes obtained from commercial carrot fields in Ontario Canada and northern and southern Italy were subjected to morphological and molecular examination. Morphology of cyst cone tops, males and second-stage juveniles J2 indicated the nematode species was the Carrot Cyst Nematode CaCN , Heterodera carotae.

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The distribution in this summary table is based on all the information available. When several references are cited, they may give conflicting information on the status. Further details may be available for individual references in the Distribution Table Details section which can be selected by going to Generate Report. Cyst nematodes of the genus Heterodera and Globodera in Sicily. CABI, Undated. One or more of the features that are needed to show you the maps functionality are not available in the web browser that you are using.

Toggle navigation. Datasheet Heterodera carotae carrot cyst nematode. Don't need the entire report? Generate a print friendly version containing only the sections you need. Generate report. Distribution Table Top of page The distribution in this summary table is based on all the information available. Distribution Maps Top of page You can pan and zoom the map.

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EPPO Global Database

Heterodera carotae is a plant pathogenic nematode [1] commonly known as the carrot root nematode or carrot cyst nematode. It has also been found in India and Cyprus and at several locations in the state of Michigan in the United States of America. The mature cyst is lemon-shaped, white at first later becoming reddish-brown, with a distinct neck. Eggs are found in the cysts attached to the root systems of carrot plants and in plant debris and contaminated soil.

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The distribution in this summary table is based on all the information available. When several references are cited, they may give conflicting information on the status. Further details may be available for individual references in the Distribution Table Details section which can be selected by going to Generate Report. Cyst nematodes of the genus Heterodera and Globodera in Sicily.

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During to in several nematological surveys in the Tepeaca Valley, Puebla, Mexico, carrot cyst nematode, Heterodera carotae was found parasitizing carrots, Daucus carota. The aim of this work was to study morphology, morphometrics, host range, and molecular characterization of the nematode. The morphological and morphometric characterization was made using light and scanning electron microscopy of the second stage juveniles, females, males and cysts, and the host range study, was performed with nine different plants from five families. It was shown that using presently available molecular tools it is not possible to make an accurate differentiation of H. The host range test allowed to distinguish these species from each other.

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