Fig. 1: Dynamics of P in de-novo DNA and phospholipids.
From: Microbial phosphorus recycling in soil by intra- and extracellular mechanisms
The DNA P and phospholipids P are formed from bioavailable P taken up from the soil solution after low and high CNP addition in a low P soil (a, c) and a high P soil (b, d). Solid circles and triangles represent means, and error bars show standard deviation (n = 4). Purple dash arrow indicates the time of 33P-phosphate addition, and red dash arrow indicates the time of 14C-glucose and ammonia sulfate addition. “*” means significant difference between the two nutrient levels, and lowercase letters indicate significant difference among sampling dates within one treatment with p < 0.05.
