Trivelin PCO, Victoria RL, Rodrigues JCS. Utilization by late harvest sugar cane ratoon of nitrogen from 15N-aqua ammonia and 15N-urea applied to the soil as vinasse N-complement. PAB [Internet]. 1995 Dec. 1 [cited 2025 Dec. 7];30(12):1375-8. Available from: https://apct.sede.embrapa.br/pab/article/view/4437