this research was conducted to evaluate the possibility using peanut shells compost as a suitable medium in cultivating ornamental plants. effect of peanut shells composts on the growth of viola tricolor and marigold was investigated during seven months. peat + perlite (with a ratio of 2:1) used as control treatment and peat replaced by 25, 50, 75 and 100 % v/v of peanut shells compost. plant g...

effect of dietary prebiotic mannan oligosaccharide and β-1,3 glucan on growth performance, bodycomposition and immunity response of rainbow trout (oncorhynchus mykiss) were investigated for asix week culture period. four feeding strategies were set, including feeding prebiotic-free dietcontinuously (control), feeding dietary prebiotic continuously (t1), feeding dietary alternately (oneweek preb...