الخلاصة

A field experiment conducted at Al-Ahamer district, Al-Najaf during summer season of 2013 on clay loam soil. The aim was to investigate the effect of the addition of suggested organic-inorganic mixed fertiliser on growth and yield of rice (Oryza sativa L.), cv.Yasamin. Experiment was done as Completely Randomized Block Design with three replicates. Results showed that the addition of organic-inorganic mixed fertiliser (Perl humus +NPK, Open green +Diammonium phosphate (DAP) + Foliar application, K2SO4), significantly increased plant height (26%), panicle number per square meter (79%), biological yield (45%), grain yield (60%), panicle length (15%), grain number per panicle (30%), 1000 grain weight (16%) and harvest index (14%), in comparison with the Conventional farming using chemical fertilisers (Diammonium phosphate, DAP+ Urea+ nitrogen–phosphorus (NP)). Keywords: Rice (Oryza sativa L.), Al-Yasamin, Perl humus, Al-Ahamer