01526naa a2200253 a 450000100080000000500110000800800410001910000180006024501330007826000090021152006700022065000260089065000210091665000130093765000220095070000190097270000200099170000180101170000220102970000170105170000160106870000210108477301670110511342182023-12-21       2023    bl uuuu     u00u1 u    #d1 aCIOTTA, M. N.  aGRAIN SORGHUM PRODUCTIVITY IN INTEGRATED CROP-LIVESTOCK SYSTEMS WITH INVERSION OF NITROGEN FERTILIZATION.h[electronic resource]  c2023  aIn integrated crop-livestock systems, a more holistic fertilization practice is adopted, using the agroecosystem fertilization practice, considering the biological cycling of nutrients between crops (ASSMANN et al., 2018), consists of the application application of nitrogen in a total or partial way, phosphorus, and potassium in the pasture phase, without fertilizing the grain phase. The objective of the present work was to evaluate the effect of the forms of application of the inversion of nitrogen fertilization, total in the tillering of ryegrass or fractionated after each grazing, on the productivity of grain sorghum in integrated crop-livestock systems.  aFertilization systems  aNutrient cycling  aRyegrass  aSorghum bicolor L1 aZANELLA, J. B.1 aDAMBRÓS, P. H.1 aSOARES, A. B.1 aBALDISSERA, T. C.1 aPINTO, C. E.1 aRECH, T. D.1 aGARAGORRY, F. C.  tIn: INTERNATIONAL SYMPOSIUM ON INTEGRATED CROP-LIVESTOCK SYSTEMS, 4., 2023, Bento Gonçalves, RS. Proceedings... Porto Alegre, RS: Aliança SIPA, 2023. p. 189-194