"102" . "The effect of fish meal replacement by soyabean products on fish growth: a meta-analysis"@en . "14"^^ . . "Meta-analysis was applied to quantify the effect of replacement of fish meal by soyabean products in diets on fish growth. Measurement of growth in different units among studies required the use of a standardised effect size (Hedges' d). From a total of ninety-nine studies concentrating on fish meal replacement by defatted soyabean meal, 53% were eliminated due to, among others, absence of a fish meal control diet (n 18), or no statistical differences or measurement of dispersion (n 6) indicated. Replacement of 4 to 40% fish meal by soyabean meal (inclusion levels of 71-366 g/kg) resulted in a mean effect size of -0.1142 (95% CI - 0.4665, 0.2382) obtained in forty-eight comparisons evaluated with seventeen different fish species. However, at higher fish meal replacement levels the 95% CI calculated for combined effect sizes did not overlap with zero. With soya protein concentrate replacing 25 to 100% of fish meal in diets for seven fish species, methionine supplementation (mean -2.4373 (95% CI -3" . "Sales, James" . "12" . . "The effect of fish meal replacement by soyabean products on fish growth: a meta-analysis"@en . "312099" . . "Z(MSM6007665809)" . . "British Journal of Nutrition" . . . "GB - Spojen\u00E9 kr\u00E1lovstv\u00ED Velk\u00E9 Brit\u00E1nie a Severn\u00EDho Irska" . . . "fish meal; soyabean products; fish diets; growth: meta-analysis"@en . . "000273841900002" . . . "Meta-analysis was applied to quantify the effect of replacement of fish meal by soyabean products in diets on fish growth. Measurement of growth in different units among studies required the use of a standardised effect size (Hedges' d). From a total of ninety-nine studies concentrating on fish meal replacement by defatted soyabean meal, 53% were eliminated due to, among others, absence of a fish meal control diet (n 18), or no statistical differences or measurement of dispersion (n 6) indicated. Replacement of 4 to 40% fish meal by soyabean meal (inclusion levels of 71-366 g/kg) resulted in a mean effect size of -0.1142 (95% CI - 0.4665, 0.2382) obtained in forty-eight comparisons evaluated with seventeen different fish species. However, at higher fish meal replacement levels the 95% CI calculated for combined effect sizes did not overlap with zero. With soya protein concentrate replacing 25 to 100% of fish meal in diets for seven fish species, methionine supplementation (mean -2.4373 (95% CI -3"@en . . . "[CF954062FCDE]" . "The effect of fish meal replacement by soyabean products on fish growth: a meta-analysis" . "RIV/60076658:12520/09:00010337" . . "0007-1145" . . "1"^^ . "12520" . "1"^^ . "The effect of fish meal replacement by soyabean products on fish growth: a meta-analysis" . "RIV/60076658:12520/09:00010337!RIV10-MSM-12520___" . .