00589nam a2200157 a 450000100080000000500110000800800410001910000190006024501010007926001760018065000100035665000160036665000170038270000150039970000170041419040702020-01-17 2011 bl uuuu u00u1 u #d1 aFAGERIA, N. K. aNitrogen use efficiency in lowland rice genotypes under field conditions.h[electronic resource] aIn: ASA-CSSA-SSSA INTERNATIONAL ANNUAL MEETINGS, 2011, San Antonio. Fundamental for life: soil, crop, and environmental sciences: abstracts. Madison: ASA: CSSA: SSSAc2011 aArroz aNitrogĂȘnio aOryza sativa1 aSANTOS, A.1 aOLIVEIRA, J.