根瘤菌科

根瘤菌科（學名：Rhizobiaceae）是屬於變形菌門中的一個科，包含許多種的根瘤菌（但不是全部）和植物的寄生生物，如：土壤桿菌屬。正如所有變形菌門中的生物，在根瘤菌科中也全屬於革蘭氏陰性菌。它們是好氧菌且細胞形狀通常為桿狀。其中有多種菌屬於固氮生物，它們有固氮的能力且與植物共生。

## 下屬物種

本屬包括以下物種：

土壤桿菌屬｜Agrobacterium｜Conn 1942

阿倫斯氏菌屬｜Ahrensia｜Uchino et al., 1999

- 基爾阿倫斯氏菌 Ahrensia kielensis
- Ahrensia kieliense Uchino, Hirata, Yokota & Sugiyama, 1998
- Ahrensia marina Liu et al., 2016

異根瘤菌屬｜Allorhizobium｜de Lajudie et al. 1998

氨基桿菌屬｜Aminobacter｜Urakami et al., 1992

嗜碳桿菌屬｜Carbophilus｜Meyer et al., 1994

Ciceribacter｜Kathiravan et al. 2013

- Ciceribacter azotifigens Siddiqi et al. 2018
- Ciceribacter daejeonensis (Quan et al. 2005) Rahi et al. 2021
- Ciceribacter ferrooxidans Deng et al. 2020
- Ciceribacter lividus Kathiravan et al. 2013
- Ciceribacter naphthalenivorans (Kaiya et al. 2018) Rahi et al. 2021
- Ciceribacter selenitireducens (Hunter et al. 2008) Rahi et al. 2021
- Ciceribacter sichuanensis Zhang et al. 2024
- Ciceribacter thiooxidans Deng et al. 2017

Crabtreella｜Xie and Yokota 2006, 為Shinella An et al. 2006的異名

Endobacterium｜Menéndez et al. 2021

- Endobacterium cereale Menéndez et al. 2021，也拼作：Endobacterium cerealis
- Endobacterium yantingense (Chen et al. 2015) Kuzmanović et al. 2022

劍菌屬｜Ensifer｜Casida 1982

Ferirhizobium｜Romanenko et al. 2024

- Ferirhizobium litorale Romanenko et al. 2024

Ferranicluibacter｜Roca-Couso et al. 2023

- Ferranicluibacter rubi Roca-Couso et al. 2023

Gellertiella｜Tóth et al. 2017

- Gellertiella hungarica Tóth et al. 2017

地根瘤菌屬｜Georhizobium｜Cao et al. 2020

Hoeflea｜Peix et al. 2005

- Hoeflea alexandrii Palacios et al. 2006
- Hoeflea algicola Baek et al. 2023
- Hoeflea anabaenae Stevenson et al. 2011
- Hoeflea halophila Jung et al. 2013
- Hoeflea marina Peix et al. 2005
- Hoeflea olei Rahul et al. 2015
- Hoeflea phototrophica Biebl et al. 2006
- Hoeflea poritis Zhang et al. 2023
- Hoeflea prorocentri Yang et al. 2018
- Hoeflea siderophila Sorokina et al. 2012
- Hoeflea suaedae Chung et al. 2013
- Hoeflea ulvae Baek et al. 2023

Lentilitoribacter｜Park et al. 2013

- Lentilitoribacter donghaensis Park et al. 2013

韌皮部桿菌屬｜Liberibacter｜Fagen et al. 2014

Martelella｜Rivas et al. 2005

- Martelella alba Li et al. 2021
- Martelella caricis Lee 2019
- Martelella endophytica Bibi et al. 2013
- Martelella limonii Chung et al. 2016
- Martelella lutilitoris Kim and Lee 2020
- Martelella mangrovi Zhang and Margesin 2014
- Martelella mediterranea Rivas et al. 2005
- Martelella radicis Zhang and Margesin 2014
- Martelella soudanensis Lee et al. 2021
- Martelella suaedae Chung et al. 2016

枝動菌屬｜Mycoplana｜Gray and Thornton 1928

Neopararhizobium｜Hoerdt et al. 2020

- Neopararhizobium haloflavum (Shen et al. 2018) Hoerdt et al. 2020

新根瘤菌屬｜Neorhizobium｜Mousavi et al. 2015

Onobrychidicola｜Ashrafi et al. 2023

- Onobrychidicola muellerharveyae Ashrafi et al. 2023

Paramartelella｜Ma et al. 2023

- Paramartelella alba (Li et al. 2021) Ma et al. 2023

Pararhizobium｜Mousavi et al. 2016

- Pararhizobium antarcticum Naqvi et al. 2017
- Pararhizobium arenae (Zhang et al. 2017) Kuzmanović et al. 2022
- Pararhizobium capsulatum (Hirsch and Müller 1986) Mousavi et al. 2016
- Pararhizobium gei (Shi et al. 2016) De Lajudie and Young 2017
- Pararhizobium gei (Shi et al. 2016) Zhang et al. 2024
- Pararhizobium giardinii (Amarger et al. 1997) Mousavi et al. 2016
- Pararhizobium haloflavum Shen et al. 2018
- Pararhizobium helanshanense (Qin et al. 2012) Mousavi et al. 2015
- Pararhizobium herbae (Ren et al. 2011) Mousavi et al. 2016
- Pararhizobium mangrovi Li et al. 2021
- Pararhizobium polonicum Puławska et al. 2017
- Pararhizobium qamdonense Zhang et al. 2024
- Pararhizobium sphaerophysae (Xu et al. 2012) Mousavi et al. 2015

Pseudorhizobium｜Kimes et al. 2017

- Pseudorhizobium banfieldiae Lassalle et al. 2021
- Pseudorhizobium endolithicum (Parag et al. 2014) Lassalle et al. 2021
- Pseudorhizobium flavum (Gu et al. 2014) Lassalle et al. 2021
- Pseudorhizobium halotolerans Lassalle et al. 2021
- Pseudorhizobium marinum (Liu et al. 2015) Lassalle et al. 2021
- Pseudorhizobium pelagicum Kimes et al. 2017
- Pseudorhizobium tarimense (Turdahon et al. 2013) Kuzmanović et al. 2022

根瘤菌屬｜Rhizobium｜Frank 1889

申氏菌屬｜Shinella｜An et al. 2006

中華根瘤菌屬｜Sinorhizobium｜Chen et al. 1988，為Ensifer Casida 1982的異名

## 基本資料

- 學名：Rhizobiaceae
- 命名者：Conn, 1938
- 說明：農桿菌正在入侵蘿蔔細胞
- 模式屬：根瘤菌屬 Rhizobium
- type genus authority：Frank, 1889
- subdivision_ranks：屬
- 栽培群成員：見正文