Claim · model-written summary
Winter wheat cv. Aikang58 yielded an average of 32.0 cysts per tube at 70 days after inoculation.
- Taxon
- winter wheat
Triticum aestivume5 - Material
- Aikang58e5
- Interactor
- Heterodera filipjeviHeterodera filipjevit0pathogen
- Outcome
- cysts per tubese7
- Value
- 32.0e7
- Qualifier
- 70 DAIe7
Not reportedGeneCompoundOrgan / stageSecond interactorSecond interactor roleTreatmentComparatorSettingDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e7“an average of 32.0 cysts per tubes were extracted 70 DAI”
e5“Pathogenicity of the H. filipjevi was confirmed by infection of winter wheat (Triticum aestivum L cv. 'Aikang58')”
t0“Heterodera filipjevi”
Title
First Report of Heterodera filipjevi on Winter Wheat from Hebei Province in North China
Jiangkuan Cui; Haohao Ren; Bo Zhou; et al. Plant Disease 2021. doi:10.1094/pdis-11-20-2519-pdn
Other claims from this paper (10)
- Observation Cysts were detected in 37 soil samples from winter wheat fields in Hebei Province, with a mean of 6.4 ± 1.67 cysts per 100 ml of soil.
- Observation Morphological and molecular studies confirmed the identity of H. filipjevi in 5 samples from Hebei Province.
- Observation ITS sequences of the nematode were more than 99.5% identical to H. filipjevi sequences from other countries.
- Intervention effect Infection of winter wheat cv. Aikang58 with H. filipjevi produced newly formed cysts, while control tubes without cysts had none.
- Observation New cysts from wheat had morphological and molecular characteristics identical to the original H. filipjevi cysts.
- Observation This is the first report of H. filipjevi in Hebei Province, North China, on winter wheat.
- Observation Cysts from winter wheat had a body length of 743.0 ± 36.1 μm (n=10).
- Observation J2s from winter wheat had a body length of 541 ± 11.4 μm (n = 12).
- Observation Parasitic J2s, third and fourth-stage juveniles and adult females were observed in roots at 10, 20, 30 and 50 days after inoculation.
- Recommendation Effective control methods should be taken to prevent further dispersal of H. filipjevi, especially through farming machinery.