Phenolic and oxidative metabolism as bioindicators of nitrogen deficiency in French bean plants (Phaseolus vulgaris L. cv. strike)

1. Sánchez, E.
2. Soto, J.M.
3. García, P.C.
4. López-Lefebre, L.R.
5. Rivero, R.M.
6. Ruiz, J.M.
7. Romero, L.