@article{tomiozzo_silva_ferronato_fernandes_roso_nesi_souza_carvalho_sorgato_cavalcante_et al._2026,  title={Breakpoint in leaf appearance of cut sunflower genotypes: a bilinear model of the phyllochron<sup>1</sup>},  volume={30},  ISSN={1415-4366},  url={https://doi.org/10.1590/1807-1929/agriambi.v30n7e299732},  DOI={10.1590/1807-1929/agriambi.v30n7e299732},  number={7},  journal={Revista Brasileira de Engenharia Agrícola e Ambiental},  publisher={Unidade Acadêmica de Engenharia Agrícola},  author={Tomiozzo, Regina and Silva, Luana G. O. da and Ferronato, Leticia and Fernandes, Moara E. S. and Roso, Thais P. and Nesi, Beatrice and Souza, Alexandra G. de and Carvalho, Josabete S. B. de and Sorgato, Jose C. and Cavalcante, Márkilla Z. B. and Barros, Fabiana L. da F. and Paula, Gizelli M. de and Uhlmann, Lilian O. and Streck, Nereu A.},  year={2026},  pages={e299732} }