[Technical summary of trial on using limestone powder instead of slaked lime in H. 11648 jute field]

calcaire calcium hydroxide caliza china chine corchorus capsularis crop yield crude fibre fertilisation fertilizer application fibra bruta fibre brute hydroxyde de calcium limestone plant response polvos (formulaciones) poudre powders reconocimiento de suelos rendement des cultures rendimiento de cultivos respuesta de la planta soil surveys