EL-ALAKMY, H. IMPROVING FLOWERING AND FRUITING OF VALENCIA ORANGE TREES BY USING HUMIC ACID AND SOME BIOFERTILIZERS. The Future of Agriculture, [S. l.], n. 1, 2020. Disponível em: https://submit.futurejournals.org/index.php/foa/article/view/54. Acesso em: 22 nov. 2024.