Claim · model-written summary
Heterodera spp. made up 3% of the plant-parasitic nematodes in onion green manure plots.
- Taxon
- Allium cepa L.
Allium cepae0 - Interactor
- Heterodera spp.
Heteroderae3pathogen - Outcome
- plant parasitic nematodese3
- Value
- 3%e3
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.


Verbatim
e0“Allium cepa L.”
e3“Ditylenchus dipsaci (Kühn, 1857) Filipjev, 1936 (Rhabditida: Anguinidae) (35%), Pratylenchus spp. Filipjev, 1936 (Rhabditida: Pratylenchidae) (29%), Heterodera spp. Schmidt, 1871 (Rhabditida: Heteroderidae) (3%), Paratylenchus spp. Micoletzky, 1922 (Rhabditida: Tylenchulidae) (22%), Geocenamus spp. Thorne & Malek, 1968 (Rhabditida: Dolicodoridae) (8%) and Helicotylenchus spp. Steiner, 1945 (Rhabditida: Hoplolaimidae) (3%) were the plant parasitic nematodes”
Title
Effect of green manure on nematode populations in onion production
Ahmet Çetinkaya; Elif Yavuzaslanoğlu; Seyfi Taner Turkish Journal of Entomology 2026. doi:10.16970/entoted.1831877
Other claims from this paper (10)
- Observation Total plant-parasitic nematode numbers were 0-270.9 nematodes per 100 g dry soil in onion fields under green manure treatments.
- Observation Ditylenchus dipsaci made up 35% of the plant-parasitic nematodes in onion green manure plots.
- Observation Pratylenchus spp. made up 29% of the plant-parasitic nematodes in onion green manure plots.
- Observation Paratylenchus spp. made up 22% of the plant-parasitic nematodes in onion green manure plots.
- Observation Geocenamus spp. made up 8% of the plant-parasitic nematodes in onion green manure plots.
- Observation Helicotylenchus spp. made up 3% of the plant-parasitic nematodes in onion green manure plots.
- Observation Ditylenchus dipsaci and Pratylenchus spp. were the most abundant plant-parasitic nematodes in onion plots.
- Intervention effect Nematode populations did not differ among green manure treatments.
- Association Nematode populations were affected by precipitation.
- Association Nematode populations varied among growing years.