Influência da glicose no cultivo do pneumococo

I - Pneumococcus develops more actively on media containing 1% of glucose. II - When smaller percentages of glucose are used, growth is not so abundant. When percentages above 1% are used, the number of germs per cubic centimeter of medium is in a lower proportion, the higher the concentration of glucose is, up to the limit of 20% in which no growth at all is observed. III - Final pH in 1% glucose broth medium is approximately 4.5 to 5.0.