Skip to main content

Table 1 Summary of treatments

From: On culture artefacts in coccolith morphology

Sample number Flask type Material Volume (ml) Position during light phase Position during dark phase Growth phase
1a Corning culture flask Polystyrene (PS) 250 Horizontal/static Horizontal/static Mid-exponential
1b Corning culture flask Polystyrene (PS) 250 Horizontal/static Horizontal/static Late-exponential
1c Corning culture flask Polystyrene (PS) 250 Horizontal/static Horizontal/static Stationary
1d Corning culture flask Polystyrene (PS) 250 Horizontal/static Horizontal/static 3 weeks stationary
2a Corning culture flask Polystyrene (PS) 250 Horizontal/static Horizontal/static Mid-exponential
2b Corning culture flask Polystyrene (PS) 250 Horizontal/static Horizontal/static Stationary
3a Corning culture flask Polystyrene (PS) 250 Vertical/static Vertical/static Mid-exponential
3b Corning culture flask Polystyrene (PS) 250 Vertical/static Vertical/static Stationary
4a Conical centrifuge flask Polystyrene (PS) 175 Vertical/static Vertical/static Mid-exponential
4b Conical centrifuge flask Polystyrene (PS) 175 Vertical/static Vertical/static Stationary
5a Erlenmeyer flask Polycarbonate (PC) 250 Vertical/static Vertical/static Mid-exponential
5b Erlenmeyer flask Polycarbonate (PC) 250 Vertical/static Vertical/static Stationary
6a Erlenmeyer flask Polycarbonate (PC) 250 Rotating wheel Rotating wheel Mid-exponential
6b Erlenmeyer flask Polycarbonate (PC) 250 Rotating wheel Rotating wheel Stationary
7a Erlenmeyer flask Polycarbonate (PC) 250 Rotating wheel Static Mid-exponential
7b Erlenmeyer flask Polycarbonate (PC) 250 Rotating wheel Static Stationary
8a Erlenmeyer flask Polycarbonate (PC) 250 Shaker table Shaker table Mid-exponential
8b Erlenmeyer flask Polycarbonate (PC) 250 Shaker table Shaker table Stationary
9a Erlenmeyer flask Polycarbonate (PC) 250 Shaker table Static Mid-exponential
9b Erlenmeyer flask Polycarbonate (PC) 250 Shaker table Static Stationary
10a Conical centrifuge flask Polycarbonate (PC) 175 Horizontal/static Horizontal/static Mid-exponential
10b Conical centrifuge flask Polycarbonate (PC) 175 Horizontal/static Horizontal/static Stationary
11a Conical centrifuge flask Polystyrene (PS) 175 Horizontal/static Horizontal/static Mid-exponential
11b Conical centrifuge flask Polystyrene (PS) 175 Horizontal/static Horizontal/static Stationary