Meloidogyne sasseri

 

Contents

  

Rev 12/16/2024

Beachgrass Root-knot Nematode Classification Hosts
Morphology and Anatomy Life Cycle
Return to Meloidogyne Menu Economic Importance Damage
Distribution Management
Return to Meloidogynidae Menu Feeding  References
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Classification:

      Chromadorea
Rhabditida
       Tylenchina
        Tylenchoidea
          Meloidogynidae
           Meloidogyninae

        Meloidogyne sasseri Handoo, Huettel & Golden, 1993

 

Review general characteristics of the genus Meloidogyne.

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Morphology and Anatomy:

 

 

Reported median body size for this species (Length mm; width micrometers; weight micrograms) - Click:
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Distribution:

Described from roots of beach grasses (Ammophila breviligulata and Panicum amarulum) at Henlopen State Park and Fenwick Island in Delaware, USA.

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Economic Importance:

 

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Feeding:

Sedentary endoparasite.

Feeding site establishment and development typical of genus. 

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Hosts:

American beach grass (Ammophila breviligulata),  bitter panicum (Panicum amarulum), wheat (Triticum aestivum cv Coldwell and F1 302), rice (Oryza sativa cv Lemont), oat (Avena sativa F1 501),  bermudagrass (Cynodon dactylon), zoysia grass (Zoysia japonicum) and St. Augustine grass (Stenotaphrum secundatum).

Corn (Zea mays) is a non-host (Handoo et al., 1993; Subbotin et al., 2021).

 

 
For an extensive host range list for this species, click
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Life Cycle:

 

Ecophysiological Parameters:

For Ecophysiological Parameters for this species, click If species level data are not available, click for genus level parameters

 

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Damage:

Roots of grasses are not galled;  females protrude from roots and are surrounded by a large egg sac,

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Management:

Resistance

Host Plant Resistance, Non-hosts and Crop Rotation alternatives:

For plants reported to have some level of resistance to this species, click
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References:

Handoo, Z.A., Huettel, R.N. and Golden, A.M. 1993. Description and SEM observations of Meloidogyne sasseri n.sp. (Nematoda: Meloidogynidae) parsitizing beach grasses. J. Nematology25:628-641.

Subbotin, S.A. Palomares-Rius, J.E., Castillo, P. 2021. Systematics of Root-knot Nematodes (Nematoda: Meloidogynidae). Nematology Monographs and Perspectives Vol 14: D.J. Hunt and R.N. Perry (eds) Brill, Leiden, The Netherlands 857p.

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Copyright © 1999 by Howard Ferris.
Revised: December 16, 2024.