@article{donato_donato_silva_pires_rosa_aquino_2016,  title={Nutrition and yield of ‘Gigante’ cactus pear cultivated with different spacings and organic fertilizer},  volume={20},  ISSN={1415-4366},  url={https://doi.org/10.1590/1807-1929/agriambi.v20n12p1083-1088},  DOI={10.1590/1807-1929/agriambi.v20n12p1083-1088},  number={12},  journal={Revista Brasileira de Engenharia Agrícola e Ambiental},  publisher={Unidade Acadêmica de Engenharia Agrícola},  author={Donato, Paulo E. R. and Donato, Sérgio L. R. and Silva, João A. and Pires, Aureliano J. V. and Rosa, Raul C. C. and Aquino, Aureluci A.},  year={2016},  month={Dec},  pages={1083–1088} }