Fig. 1From: Effect of vapour pressure deficit on gas exchange of field-grown cottonDaily minimum (°C, blue) and maximum (°C, red) air temperature and rainfall (mm, grey) at ACRI, Narrabri from 5th October 2011 to 23rd May 2012, respectively. Sowing dates (triangles) were 5th October 2011 (S1), 9th November 2011 (S2) and 30th November 2011 (S3)Back to article page