Carvalho, M.E.A., Castro, P.R. de C. e, Ferraz Junior, M.V. de C. and Mendes, A.C.C.M. 2016. Are plant growth retardants a strategy to decrease lodging and increase yield of sunflower?. Comunicata Scientiae. 7, 1 (May 2016), 154–159. DOI:https://doi.org/10.14295/cs.v7i1.1286.