[1]
Lopes, S.J. et al. 2007. Sampling chronology of hydroponics lettuce plants for adjusting vegetative growth curves. Pesquisa Agropecuaria Brasileira. 42, 10 (Oct. 2007), 1451–1457. DOI:https://doi.org/10.1590/S1678-3921.pab2007.v42.7718.