Figure 3From: The effect of pristine carbon-based nanomaterial on the growth of green gram sprouts and pH of waterAverage growth length ( n = 60) of bean sprouts with time in different culture media. (a) 24, (b) 48, (c) 72, (d) 96, and (e) 120 h. (f) The pH curves of culture solution with different concentration after growing bean sprouts in 120 h.Back to article page