腎桿菌屬拉丁學名(Renibacterium Sanders and Fryer,1980) ，屬於微生物界，規則短桿菌，0.3～1.0μm×1.0～ 1.5μm。成對出現，有時成短鏈。細胞呈革蘭氏陽性，沒有莢膜，不運動，不生孢。好氧。生長緩慢。最適生長溫度 15～18℃，37℃停止生長，生長需要半胱氨酸，動物的血清可促進生長。
基本介紹
- 拉丁學名：Strepomyces glomeroplatensis Zhou et Lin, nov. sp.
- 中文學名：腎狀菌屬
編號 | AMS-86-15 |
拉丁菌名 | Strepomyces glomeroplatensis Zhou et Lin, nov. sp. |
中文菌名 | 腎狀菌屬 |
定名人 | 周慧玲 肖昌松 周宇光 王大耜 |
Nomencla | Zhou Qi and Lin Kaichun |
發表文章 | 一個細菌的新屬 --- 腎狀菌屬 |
Article | Studies on the Streptomyces of Hygroscopicus Group IV. Identification of Two New Species |
作者 | 周慧玲 肖昌松 周宇光 王大耜 |
Author | Zhou Qi and Lin Kaichun |
作者單位 | 中國科學院微生物研究所細菌學研究實驗室, 北 京 100080 |
摘要 | 從我國江蘇省如東縣掘東墾區大 米草根內分離到一株革蘭氏陰性彎曲細菌, 編號9. 該菌 細胞大多數呈腎狀也有呈弧狀, 細胞直徑0.4-0.6 micrometer,細胞延長形成腎狀, 外側長度 1.1-2.5 micrometer. 細胞外有小刺, 細胞內無氣泡, 但有聚B-羥 基丁酸鹽的顆粒. 不運動, 有機化能營養兼無機化能自養 ,能利用二氧化碳作為碳源, 氫作為能源. 能以多種有機 酸, 山梨醇和甘露醇為碳源. 呼吸代謝從不發酵, 在無氮 情況下能微好氧生長. 能固定分子態氮.接觸酶和氧化酶 陽性. 從木糖, 阿拉伯糖, 葡萄糖, 果糖, 半乳糖, 甘露 糖, 乳糖, 鼠李糖, 山梨醇和2, 3-醇產酸, 而不從核糖, 麥芽糖, 蔗糖,纖維二糖, 蜜二糖, 海藻糖, 松三糖, 棉 子糖, 菊糖, 澱粉, 糊精, 糖原, 乙醇, 赤蘚醇, 甘油, 阿東醇, 甘露醇, 山梨醇, 衛矛醇, 柳醇和肌醇產酸.能 在含4.5% 以下的NaCl培養液中生長, 生長溫度為 10-41'C, 最適生長溫度為30-35'C. 生長pH為 6.0-9.5, 最適生長pH為7.5－8.0. DNA中G+C含量為68.4克分子%. 根據<<伯傑氏系統細菌學手冊>>(1980)所列資料, 菌株 9應歸入不運動革蘭氏陰性彎曲細菌群中, 雖與該群中微 環菌屬頗相似, 但又有明顯的差別.因此, 我們認為不能 將菌株9歸於微環菌屬 (Microcyclus)內, 而建立新屬 --- 腎狀菌屬 (Renoides gen. nov.), 代表種為米草腎 狀菌(Renoides spartinacae sp. nov.). 菌株9為其模式 株. 菌種保藏於中國科學院微生物研究所菌種保藏室. 菌 株編號為 AS 1.1761. |
Abstract | Two new species (type strain SH-121 and SH-4) of hygroscopicus group of Streptomyces, isolated form soil of Fangxian, province Hubei of China,were found to produce antibiotics which are effective in preventing and controlling the citrus in preventing and controlling the citrusdiseases during storage caused by Penicillium italicum, Penicillium digitatum, Alternaria citri and Geotrichum candidum. Strain SH-121:Spore-chain morphology belongs to section Retinaculum-Aper-tum (RA). Spore surface is smooth. In comparison with all the known speciesof Streptomyces, the strain SH-121 seems to resmeble Streptomyces hygroscopicus f. glebosus Ohmori et al., However, it has significantdifferences from the above organism in the following aspects: the color of substrate mycelium on the synthetic media and natural organic media,physiological properties, utilization of carbon sourcessources and the production of antibiotics.As a result of the above mentioned characteristics,the designated as Streptomyces carneohygroscopicus n. sp. Strain SH-4 Spore-chain morphology belongs to section spirales with the tightly spiral tail, which lkes sporangium.Spore surface is smooth. There are masses of spores surface is smooth. There are masses of spores enclosed by mucous substancein the middle or on te top of spore-chain. This strain has been found to belong to the hygroscopic group of Streptomyces, but differsfrom all known species of the group. It is considered as a new species and designated as Streptomyces glomeroplatensis n. sp. |
關鍵字 | 革蘭氏陰性彎 曲細菌, 腎狀菌屬, 米草腎狀菌 |
Key | - |
期刊 | 微生物學報 26(4):289-294, 1986. |
Publication | Acta Microbiologica Sinica (Chinese; English Abstract), 26(2):pp.105-111, 1986. |
分享省市 | 江蘇省如東縣 |
Place | Fangxin County, Hubei Province, China |
採集地 | 掘東墾區黃海海灘大米 草根內分離到這一新屬, 新種 |
Environment | The Actinomycetes isolated from soil of oringe garden at outskirts. |
海撥高度 | - |
生態環境 | 亞熱帶濕潤季風氣候海灘草場 |
寄主 | 大米草根內 |
Habitat | subtropical monsoon climate oringe garden |
Host | soil of oringe garden |
採集人 | 周慧玲 |
Isolation Person | Zhou Qi and Lin Kaichun |
採集時間 | - |
保存單位 | 中國科學院微生物研究所菌種保藏室 |
Preservation Unit | Agricultural Antibiotic Laboratory, Huazhong Agricultural University, Wuhan 430070, Hubei Province, China |
描述 | - |
等模式 | - |
Speciman No. | SH-4 |
全文 | - |
Note | The strain have strong inhibition for Bacillus subtilis, Bacillus thouringinas and Staphylococcus authos etc. of Gram positive bacteria and strong inhibited more plant pathogens. |
備註 | 大米草不僅是一種適合生長在沿海灘 塗和鹽鹼地的優良牧草, 而且也是改造含鹽鹼地建立新的 農業生態環境的優良植物. |
