Yield, structural composition and nutritive characteristics of ryegrass cultivars used to haymaking in lowland soils . Bioscience Journal [online], 2018. [online], vol. 34, no. 5, pp. 1232–1238. [Accessed15 December 2025]. DOI 10.14393/BJ-v34n5a2018-39405. Available from: https://seer.ufu.br/index.php/biosciencejournal/article/view/39405.