ORYZA ARROZ 350 RICE 344 RIZ 321 PLANT PRODUCTION 111 PRODUCCION VEGETAL 99 PRODUCTION VEGETALE 99 PLANT BREEDING 76 FITOMEJORAMIENTO 73 AMELIORATION DES PLANTES 71 CROP YIELD 58 VARIEDADES 57 VARIETIES 57 RESEARCH 56 RENDEMENT DES CULTURES 55 RENDIMIENTO DE CULTIVOS 55 VARIETE 55 INVESTIGACION 54 RECHERCHE 54 HYBRIDS 38 HIBRIDOS 36 HYBRIDE 36 CROP MANAGEMENT 32 MANEJO DEL CULTIVO 32 Oryza 32 HIGH YIELDING VARIETIES 30 CONDUITE DE LA CULTURE 29 CROPPING SYSTEMS 29 Arroz 28 CULTIVO 28