@article{Del Valle_2021, title={Oscar Haddad García}, volume={71}, url={http://www.publicaciones.inia.gob.ve/index.php/agronomiatropical/article/view/707}, DOI={10.5281/zenodo.5515700}, number={1}, journal={Agronomía Tropical}, author={Del Valle, Rómulo}, year={2021}, month={sep.}, pages={1-2} }