Chroococcum
WebFor example, Azotobacter chroococcum forms a dark-brown water-soluble pigment melanin. This process occurs at high levels of metabolism during the fixation of nitrogen, and is thought to protect the nitrogenase system from oxygen. Other Azotobacter species produce pigments from yellow-green to purple colors, including a green pigment which ... WebIn crude cell-free extracts of Azotobacter chroococcum, nitrogenase was much less sensitive to irreversible inactivation by O2 than was the purified enzyme. When nitrogenase was partially purified by anaerobic discontinuous sucrose-density-gradient centrifugation, O2-tolerance was retained. This preparation was considerably enriched in four ...
Chroococcum
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WebChlorococcum. Meneghini [1] Type species. Chlorococcum infusionum. Species. See text. Chlorococcum is a genus of green algae, in the family Chlorococcaceae. [1] The alga … WebThese organisms are free-living, aerobic, and heterotrophic member of the family Azotobacteriaceae. They are tolerant to a wide range of pH and thus can be found in …
Web菌株保藏编号：CICC 22662. 中文名称：褐球固氮菌. 拉丁名称： Azotobacter chroococcum. 模式菌株： 否. 来源历史：←天津市工业微生物研究所菌种中心（1.00207）. 收藏时间：2008/11/6. 原始编号：褐球-8. 特征特性：G-，3.0～6.0×3.0μm，细胞内有3～4个折光颗粒，有荚膜，周 ... WebAzotobacter chroococcum: meta-databases: BacDive: Azotobacter chroococcum Beijerinck 1901 (Approved Lists 1980) taxonomy/phylogenetic: Encyclopedia of life: GOLD: Go0246610: organism-specific: Genomes On Line Database: Azotobacter chroococcum: culture/stock collections: Global Catalogue of Microorganisms: 3 records from this …
WebJul 23, 2010 · Azotobacter chroococcum Azotobacter vinelandii NCBI: Taxonomy Genome Description and Significance Azotobacter is a genus of free-living diazotrophic bacteria whose resting stage is a cyst. It is … WebThe aim of this research was to evaluate whether the application of two plant growth-promoting (rhizo)bacteria might reduce nitrogen fertilization doses in cotton. We used strains Azotobacter chroococcum AC1 and AC10 for their proven ability to promote seed germination and cotton growth. These micro …
WebHerbicide linuron did not inhibit the growth of A. chroococcum in any of the concentrations. All other pesticides caused the growth inhibition only in the concentrate forms. All …
WebSep 20, 2024 · Roots inoculation with A. chroococcum 76A tomato promoted tomato plant growth, stress tolerance and nutrient assimilation efficiency under moderate and severe salinity. Inoculation with beneficial bacteria such as A. chroococcum 76A may be an ideal solution for low-input systems, where environmental … onyx exteriors fargoWebThe first representative of the genus, Azotobacter chroococcum, was discovered and described in 1901 by Dutch microbiologist and botanist Martinus Beijerinck. Azotobacter species are Gram-negative bacteria found in neutral and alkaline soils, [1] [2] in water, and in association with some plants. [3] [4] Biological characteristics [ edit] onyx exchange contact numberWebThe aim of this research was to evaluate whether the application of two plant growth-promoting (rhizo)bacteria might reduce nitrogen fertilization doses in cotton. We used … onyx exchange rateWebJun 10, 2015 · Introduction. Members of the genus Azotobacter are free-living obligately-aerobic nitrogen-fixing heterotrophic Gram-negative bacteria in the class γ … onyx expedia taapWebArtemisia annua is a medicinal plant known for artemisinin, a potential anti-malarial drug. In this study, we investigated how the mutualistic and synergistic interaction between Piriformospora indica (Pi) and Azotobacter chroococcum (Az) ameliorates the damaging effects of salinity on A. annua L. onyx expediaWebMay 16, 2024 · In this study, we found that carbon dots (CDs) could significantly enhance the nitrogen-fixing activity of azotobacter chroococcum, in which the activity of azotobacter treated with CDs (4 μg/mL) was increased by 158% compared to that of the control one. A series of experiments suggest that CDs can combine with the nitrogenase, affect the ... onyx exchange aed to phpWebApr 1, 2024 · Dit onderdeel berust op artikel 4 van deze Regeling. Voor een algemene toelichting op het vervoer van genetisch gemodificeerde organismen wordt verwezen naar § 11.2 van de Nota van toelichting bij het Besluit ggo. Op overbrenging en vervoer wordt voorts ingegaan in hoofdstuk 6 van de toelichting bij deze Regeling. onyx ezr with home kit model # sxezr1h1