00909nam a2200169 a 450000100080000000500110000800800410001910000170006024501450007726001370022252002930035965000100065265000120066265300090067465300260068365300300070910644652024-02-20       2022    bl uuuu     u01u1 u    #d1 aCASTILLO, J.  aThe implications of the intensification of a temperate rice-livestock rotation, in terms of nitrogen. P-926 [poster].h[electronic resource]  aIn: GLASGOW 22. World Congress of Soil Science, 22, Glasgow, UK, 31 July - 5 August 2022 SEC. Book of Poster Abstracts, P-926.c2022  aThe Uruguayan rice-livestock system is one of the most productive worldwide, adding meagre amounts of N as fertiliser and reaching a very tight nitrogen (N) balance (N-BAL), low N surplus (N-SUR) and a high system N use efficiency (NUE), being a good example of a circular economy system.  aARROZ  aURUGUAY  aRice  aRice-livestock system  aROTACIONES ARROZ-PASTURAS