Carbon and Nitrogen Sources for Protein Synthesis and Growth of Sugar-beet Leaves

1967 ◽  
Vol 18 (1) ◽  
pp. 140-150 ◽  
Author(s):  
K. W. JOY
Keyword(s):  
Protein Synthesis ◽  
Sugar Beet ◽  
Nitrogen Sources ◽  
Carbon And Nitrogen Sources ◽  
Carbon And Nitrogen

scholarly journals Lab-Scale Optimization of Polyhydroxyalkanoate Production by Bacterial Strain cmg1415 on Local Cheap Substrates Using One Variable at a Time Approach

2021 ◽  
Vol 1 (1) ◽  
pp. 25-31
Author(s):  
Muhammadi Muhammadi ◽  
Shabina Shafiq
Keyword(s):  
Sugar Beet ◽  
Minimal Medium ◽  
Maximum Yield ◽  
Nitrogen Sources ◽  
Sole Source ◽  
Labor Cost ◽  
Culture Conditions ◽  
Carbon And Nitrogen Sources ◽  
Carbon And Nitrogen ◽  
Scale Optimization

Production of polyhydroxyalkanoate (PHA) under optimum culture conditions using local cheap feedstocks is indispensable to overcome the current cost of PHA-based plastics. For this purpose, optimum culture conditions and cheap feedstocks were investigated to produce maximum yield of PHA in CMG1415. Maximum yield was obtained with sucrose or sugar beet as sole source of precursors for PHA in 8 days of incubation at 35 °C in a minimal medium adjusted at pH 7. Further, for maximum yield no mechanical shaking was needed. Local cheap feedstock such as sugar beet and molasses were found to play as significant carbon and nitrogen sources for maximum PHA yield.  Bacterial plastic produced under these low-labor-cost culture conditions may to reduce the present cost of degradable bioplastic and be much effective alternate of nondegradable varieties of synthetic plastic.

scholarly journals High level production of laccases and peroxidases from the newly isolated white-rot basidiomycete Marasmiellus palmivorus VE111 in a stirred-tank bioreactor in response to different carbon and nitrogen sources

2018 ◽  
Vol 69 ◽  
pp. 1-11 ◽  
Author(s):  
Willian Daniel Hahn Schneider ◽  
Roselei Claudete Fontana ◽  
Simone Mendonça ◽  
Félix Gonçalves de Siqueira ◽  
Aldo José Pinheiro Dillon ◽  
...  
Keyword(s):  
Nitrogen Sources ◽  
White Rot ◽  
Stirred Tank ◽  
Carbon And Nitrogen Sources ◽  
Stirred Tank Bioreactor ◽  
Carbon And Nitrogen ◽  
High Level ◽  
Level Production

Growth Conditions of a Thermophilic Geobacillus sp. as an Enhanced Oil Recovery Material

2012 ◽  
Vol 496 ◽  
pp. 457-460
Author(s):  
Xiang Ping Kong
Keyword(s):  
Enhanced Oil Recovery ◽  
Bacterial Growth ◽  
Oil Recovery ◽  
Nitrogen Sources ◽  
Growth Conditions ◽  
Good Growth ◽  
Strictly Aerobic ◽  
Aerobic Bacterium ◽  
Carbon And Nitrogen Sources ◽  
Carbon And Nitrogen

The growth conditions of a Geobacillus sp. were investigated by single-factor experiments. The strain was strictly aerobic bacterium, and could grow on hydrocarbons as the sole carbon source. The optimum carbon and nitrogen sources were 3.0% sucrose and 0.20% KNO3, respectively. The range of temperature, salinity and pH for the bacterial growth was 35-70 °C, 0-10% NaCl and 5.5-9.5, and good growth was obtained at 35-65 °C, 0.5-8% NaCl and 6.0-9.0, respectively. Particularly, the optimum temperature for the bacterial growth was between 50 °C and 60 °C. The strain had wide adaptability to the extreme conditions, and may be potentially applied to microbial enhanced oil recovery and oil-waste bioremediation technology.

scholarly journals Optimising carbon and nitrogen sources for Azotobacter chroococcum growth

2011 ◽  
Vol 10 (15) ◽  
pp. 2951-2958 ◽  
Author(s):  
Gutieacute rrez Rojas Ivonne ◽  
Beatriz Torres Geraldo Ana ◽  
Moreno Sarmiento Nubia
Keyword(s):  
Nitrogen Sources ◽  
Azotobacter Chroococcum ◽  
Carbon And Nitrogen Sources ◽  
Carbon And Nitrogen
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