Pandey N, Sharma C P
Botany Department, Lucknow University, India.
Indian J Exp Biol. 1996 Aug;34(8):821-2.
The young leaves of safflower plants subjected to deficient supply of copper (0.00063 mg Cu L-1) developed visible symptoms of Cu deficiency and showed a decrease in chlorophyll concentration, Hill activity, net photosynthesis and transpiration. On giving normal supply of Cu (0.063 mg Cu L-1), these changes were partially reversed.