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   The Effect of Different Light Variables on Spirulina Growth and Its Component  
   
DOR 20.1001.2.9919199705.1399.11.1.433.8
نویسنده - - ,- - ,- - ,- -
منبع كنگره مهندسي شيمي - 1399 - دوره : 11 - یازدهمین کنگره بین المللی مهندسی شیمی - کد همایش: 99191-99705
چکیده    This study aimed to investigate the effect of light emitting diodes with different wavelength (red, blue and white) and various cycle (24-0 and 12-12 light/dark duration) on the growth of spirulina platensis and its component# the maximum growth of spirulina was taken place under red light and 24-0 light/dark cycle# according to the results, the red light produces the highest amount of biomass and the blue light produces the lowest amount# besides 24-0 light/dark cycle has the better effect on biomass growth in comparison with 12-12 l/d cycle# on the other hand, the blue light has the best effect on protein content when the protein was measured based on mg per gr of dry weight# however blue light produces the lowest amount of biomass but has better effect on production of cellular components like protein#
کلیدواژه Spirulina Platensis ,Light-Related Variables ,Biomass Growth ,Protein Content
آدرس Science And Research BranchIslamic Azad University, Iran, Science And Research BranchIslamic Azad University, Iran, Institute Of Applied Science, Acecr, Iran, Science And Research BranchIslamic Azad University, Iran
 
     
   
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