Meloidogyne hapla Chitwood, 1949
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publication ID |
https://doi.org/ 10.21307/jofnem-2022-002 |
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DOI |
https://doi.org/10.5281/zenodo.12191516 |
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persistent identifier |
https://treatment.plazi.org/id/03E987A7-FFF2-FFA4-DBC3-F904FB118CBE |
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treatment provided by |
Felipe |
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scientific name |
Meloidogyne hapla Chitwood |
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Meloidogyne hapla Chitwood View in CoL (northern root-knot nematode)
Meloidogyne hapla View in CoL is the most common species in the northern U.S., and thus the common name, but it is actually cosmopolitan (CABI/EPPO, 2002). It was first reported as a parasite of hemp by Norton (1966), who found a moderate gall rating of 1.9 (0–4 scale) on seed-grown plants of unreported provenance. Root galling and egg mass production of M. hapla View in CoL on 123 hemp accessions varied widely ( Meijer, 1993); in particular, fiber accessions differed significantly in degree of infection and reproduction. Kotcon et al. (2018) found root galling on five industrial hemp cultivars (‘Canda’, ‘Delores’, ‘Fedora’, ‘Felina 32’, ‘Futura 75’) in a greenhouse experiment. Galling was higher on ‘Felina 32’ than on the other four cultivars, but reproduction did not differ.
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.