Corrections

Vol. 120: 705–716, 1999

Watt, M. and Evans, J.R. Linking Development and Determinancy with Organic Acid Efflux from Proteoid Roots of White Lupin Grown with Low Phosphorus and Ambient or Elevated Atmospheric CO₂ Concentration.

On page 714 the authors incorrectly state the citrate exudation rate. The sentence is printed correctly below:

We have made preliminary measurements of respiration rates of whole pieces of proteoid roots which greatly exceed the peak rate of exudation (4 mmol O₂ g⁻¹ DW min⁻¹ for 0.4 mmol citrate g⁻¹ DW min⁻¹), suggesting that the flux through the TCA cycle is unlikely to limit the rate of citrate exudation.