You are looking at 1 - 1 of 1 items for :
- Author or Editor: J. Daie x
- HortScience x
Abscisic acid (ABA) concentrations were significantly higher in young leaves of N-deficient (stressed) plants of tomato (Lycopersicon esculentum Mill.) both at day 2 and day 7 after transfer to a N-free Hoagland's solution. In old leaves, N-deficiency significantly increased ABA concentrations after 2 days but not after 7 days.