Boron deficiency increases expressions of asparagine synthetase, glutamate dehydrogenase and glutamine synthetase genes in tobacco roots irrespective of the nitrogen source

1. Beato, V.M.
2. Rexach, J.
3. Navarro-Gochicoa, M.T.
4. Camacho-Cristóbal, J.J.
5. Herrera-Rodríguez, M.B.
6. González-Fontes, A.