Groff, Edson Cristiano, Marcos Rafael Nanni, Fabrício Pinheiro Povh, and Everson Cezar. “Agronomic Characteristics Associated With Vegetation Index Measured by Active Sensors of the Canopy in Soybean”. Semina: Ciências Agrárias 34, no. 2 (May 14, 2013): 517–526. Accessed March 3, 2026. https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/8976.