Estimating the nitrogen status of crops using a digital camera
Y Li, D Chen, CN Walker, JF Angus
Field Crops Research | ELSEVIER SCIENCE BV | Published : 2010
Awarded by Australian Centre for International Agricultural Research
We are grateful to Mark Branson, Mick Faulkner, Peter Hooper and Alan Mayfield for access to crops and loan of equipment and to Alexander Suladze for assistance with programming and Davide Cammarano for measuring the reflectance spectra in Fig. 1. The research was supported by a University of Melbourne early career research grant, a University of Melbourne-CSIRO collaborative grant and the Australian Centre for International Agricultural Research (project LWR/2003/039).