检疫性植物病原

'Candidatus Liberibacter asiaticus' → Diaphorina citri → Potexvirus citriflavivenae

源 EPPO: LIBEAS 媒介 EPPO: DIAACI 目标 EPPO: CSYV00
RU A1 K-K

← 返回全部假说

评分

四项指标均为无量纲。总分是特异性、寄主距离与可信度的乘积。

0.167
特异性
1 / 媒介上的病原数量——在 EPPO 中该媒介传播 6 种病原。
0.00
寄主距离
1.0 = 无共享寄主 · 0.5 = 共享科 · 0.2 = 共享属 · 0.0 = 共享种。
1.00
可信度 (K-K)
K = 已确认媒介（1.0），P = 潜在（0.5）；两条边相乘。
0.000
总分
特异性 × 寄主距离 × 可信度

分布：Potexvirus citriflavivenae

依据 EPPO Global Database 记录有存在的国家（9 个 ISO 代码）。

ESINKRIRCNUSPKITTR

寄主植物：Potexvirus citriflavivenae

依据 EPPO 的前 10 个寄主分类单元；类别依据 EPPO 寄主分类。

  • Citrus x aurantium CIDAU Major host
  • Citrus x limon CIDLI Major host
  • Malva sylvestris MALSI Wild/Weed
  • Ranunculus arvensis RANAR Wild/Weed
  • Sinapis arvensis SINAR Wild/Weed
  • Solanum nigrum SOLNI Wild/Weed
  • Citroncirus sp. CJCSS Host
  • Citrus hybrids CIDHX Host
  • Citrus hystrix CIDHY Host
  • Citrus maxima CIDGR Host

同义名：Potexvirus citriflavivenae

  • yellow vein of citrus
  • Citrus yellow vein agent
  • Citrus yellow vein clearing virus
  • CYVCV

来源

'Candidatus Liberibacter asiaticus' ↔ Diaphorina citri

* Ajene IJ, Khami FM, van Asch B, Pietersen G, Seid N, Rwomushana I, Ombura FLO, Momanyi G, Finyange P, Rasowo BA, Tanga CM, Mohammed S, Ekesi S (2020) Distribution of Candidatus Liberibacter species in Eastern Africa, and the first report of Candidatus Liberibacter asiaticus in Kenya. Scientific Reports 10, 3919 https://doi.org/10.1038/s41598-020-60712-0

* Gottwald TR (2010). Current epidemiological understanding of citrus huanglongbing. Annual Review of Phytopathology 48, 119-139.

* Lopes SA, Cifuentes-Arenas JC (2021) Protocol for Successful Transmission of ‘Candidatus Liberibacter asiaticus’ from Citrus to Citrus Using Diaphorina citri. Phytopathology 111(12), 2367-2374.

Diaphorina citri ↔ Potexvirus citriflavivenae

* Liu KH, Cui XJ, Zhou Y (2023) Identification of citrus yellow vein clearing virus from Diaphorina citri. Acta Phytopathologica Sinica 53(3), 546-549. (abst.)
------- first detection in Diaphorina citri. No transmission studies. 

* Bin Y, Jiang L, Zhuang A, Li M, Li J, Song Z, Zhou C, Wei T, Li Y (2026) Semipersistent transmission of citrus yellow vein clearing virus by Asian citrus psyllid: insights from field surveys and infectious clone-based studies. Phytopathology Research 8(1), 32  https://doi.org/10.1186/s42483-026-00424-x
---Diaphorina citri transmits CYVCV between citrus species, in a semipersistent manner.