Journal Article
Ludidi, N. N.; Pellny, T. K.; Kiddle, G.; Dutilleul, C.; Groten, K.; Heerden, V. D.; Dutt, S.; Powers, S. J.; Römer, P.; Foyer, C. H.: Genetic variation in pea (Pisum sativum L.) demonstrates the importance of root but not shoot C/N ratios in the control of plant morphology and reveals a unique relationship between shoot length and nodulation intensity. Plant, Cell and Environment
30 (10), pp. 1256 - 1268 (2007)