تأثير التركيز وعدد رشات من السماد العضوي Seamino في النمو الخضري لنبات الكاردينيا Gardenia Jasminoides Ellis

Abstract

The experiment was conducted during the year of 2010 in lathhouse to study the effect of sprays number (one spray, two sprays) and 4 concentrations of organic fertilizer Seamino ( 0, 2.5, 3.5 , 4.5 ) ml/L and their interaction on vegetative growth of Gardenia plant, R.C.B.D design with 4 replicates was used . Results showed that the sprays number, concentration of Seamino and their interaction had a significant effect on vegetative growth characteristics . The interaction between two sprays with 2.5 ml/L of Seamino gave the highest average of plant height (77.82 cm), branchs number/plant (10.33), leaves number/plant (180.67), leaf area (36.24 cm2), vegetative dry weight (56.28 g), compared with control treatment .