Bassegio, D., Santos, R.F., Secco, D., Werncke, I. and Sarto, M.V.M. 2015. Cover crops and straw management on yield components of crambe . Bioscience Journal. 31, 5 (Sep. 2015), 1396–1403. DOI:https://doi.org/10.14393/BJ-v31n1a2015-26457.