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Pratylenchus penetrans is a species of nematode in the genus Pratylenchus, the lesion nematodes. It occurs in temperate regions worldwide, regions between the subtropics and the polar circles. It is an animal that inhabits the roots of a wide variety of plants and results in necrotic lesions on the roots. Symptoms of P. penetrans make it hard to distinguish from other plant pathogens; only an assay of soil can conclusively diagnose a nematode problem in the field. P. penetrans is physically very similar to other nematode species, but is characterized by its highly distinctive mouthpiece. P. penetrans uses its highly modified mouth organs to rupture the outer surface of subterranean plant root structures. It will then enter into the root interior and feed on the plant tissue inside. P. pene

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dbo:abstract
  • Pratylenchus penetrans je hlístice patřící do skupiny kořenových endoparazitů. (cs)
  • Pratylenchus penetrans ist eine Fadenwurm-Art. Er ist ein wandernder Pflanzenparasit, der sich in die Wurzeln der Wirtspflanzen bohrt. (de)
  • Pratylenchus penetrans is a species of nematode in the genus Pratylenchus, the lesion nematodes. It occurs in temperate regions worldwide, regions between the subtropics and the polar circles. It is an animal that inhabits the roots of a wide variety of plants and results in necrotic lesions on the roots. Symptoms of P. penetrans make it hard to distinguish from other plant pathogens; only an assay of soil can conclusively diagnose a nematode problem in the field. P. penetrans is physically very similar to other nematode species, but is characterized by its highly distinctive mouthpiece. P. penetrans uses its highly modified mouth organs to rupture the outer surface of subterranean plant root structures. It will then enter into the root interior and feed on the plant tissue inside. P. penetrans is considered to be a crop parasite and farmers will often treat their soil with various pesticides in an attempt to eliminate the damage caused by an infestation. In doing this, farmers will also eliminate many of the beneficial soil fauna, which will lead to an overall degradation of soil quality in the future. Alternative, more environmentally sustainable methods to control P. penetrans populations may be possible in certain regions. (en)
  • Pratylenchus penetrans, le nématode endoparasite migrateur des racines ou nématode des prairies, est une espèce de nématodes parasites des plantes appartenant à la famille des Pratylenchidae. (fr)
  • Korzeniak szkodliwy (Pratylenchus penetrans) – gatunek nicienia z rodziny Pratylenchidae. Uszkadzają dorosłe, larwy oraz nimfy. Szkodnik upraw sadowniczych, ogrodniczych i ozdobnych. Żeruje na korzeniach. Powoduje nekrotyczne plamy, później czernienie. System korzeniowy ulega znacznej redukcji. Jaja składane są do gleby. Do 5 pokoleń w ciągu roku. Wnikają przez korzenie. (pl)
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  • Pratylenchus penetrans (en)
dbp:binomialAuthority
  • Filipjev and Schuurmans Stekhoven, 1941 (en)
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  • Pratylenchus (en)
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  • Animalia (en)
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  • P. penetrans (en)
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  • Pratylenchus penetrans je hlístice patřící do skupiny kořenových endoparazitů. (cs)
  • Pratylenchus penetrans ist eine Fadenwurm-Art. Er ist ein wandernder Pflanzenparasit, der sich in die Wurzeln der Wirtspflanzen bohrt. (de)
  • Pratylenchus penetrans, le nématode endoparasite migrateur des racines ou nématode des prairies, est une espèce de nématodes parasites des plantes appartenant à la famille des Pratylenchidae. (fr)
  • Korzeniak szkodliwy (Pratylenchus penetrans) – gatunek nicienia z rodziny Pratylenchidae. Uszkadzają dorosłe, larwy oraz nimfy. Szkodnik upraw sadowniczych, ogrodniczych i ozdobnych. Żeruje na korzeniach. Powoduje nekrotyczne plamy, później czernienie. System korzeniowy ulega znacznej redukcji. Jaja składane są do gleby. Do 5 pokoleń w ciągu roku. Wnikają przez korzenie. (pl)
  • Pratylenchus penetrans is a species of nematode in the genus Pratylenchus, the lesion nematodes. It occurs in temperate regions worldwide, regions between the subtropics and the polar circles. It is an animal that inhabits the roots of a wide variety of plants and results in necrotic lesions on the roots. Symptoms of P. penetrans make it hard to distinguish from other plant pathogens; only an assay of soil can conclusively diagnose a nematode problem in the field. P. penetrans is physically very similar to other nematode species, but is characterized by its highly distinctive mouthpiece. P. penetrans uses its highly modified mouth organs to rupture the outer surface of subterranean plant root structures. It will then enter into the root interior and feed on the plant tissue inside. P. pene (en)
rdfs:label
  • Pratylenchus penetrans (cs)
  • Pratylenchus penetrans (de)
  • Pratylenchus penetrans (fr)
  • Pratylenchus penetrans (en)
  • Korzeniak szkodliwy (pl)
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