@article{ongaratto_rocha_pötter_bergoli_severo_dutra_machado_dotto_martini_oliveira_2020,  title={Canopy structure and morphogenesis of Italian ryegrass intercropped with red clover under cutting intervals determined by thermal sum},  volume={50},  ISSN={0103-8478},  url={https://doi.org/10.1590/0103-8478cr20190989},  DOI={10.1590/0103-8478cr20190989},  number={11},  journal={Ciência Rural},  publisher={Universidade Federal de Santa Maria},  author={Ongaratto, Fernando and Rocha, Marta Gomes da and Pötter, Luciana and Bergoli, Tuani Lopes and Severo, Paula de Oliveira and Dutra, Juliana Squizani and Machado, Juliana Missio and Dotto, Lisiani Rorato and Martini, Amanda Carneiro and Oliveira, Eduarda Proença de},  year={2020},  pages={e20190989} }