A growth trial was conducted to determine the optimal incorporation level of dietary magnesium hydrogen phosphate (MHP, MgHPO4), which was manufactured from @entity1707 manure and @entity3151 (P), required by juvenile far eastern catfish ( @entity17370 ). Graded MHP of 0.5%, 1.0%, 1.5%, and 2.0%, and 2.0% @entity58273 ( @entity3824 ) each was added to the basal diet (control) in lieu of cellulose to become the range of available P (AP) from 0.4% to 0.8% of which diets were designated as control, MHP0.5, MHP1.0, MHP1.5, MHP2.0, and MCP, respectively. Control diet contained fish meal (20%), @entity1460 meal (40%), @entity3505 flour (27%), @entity4336 gluten meal (5%), fish oil (2%) and soy oil (2%) as main ingredients. Following a 24 h fasting, 540 fish with a mean body weight of 11.8 g were randomly allotted to 6 groups in triplicate, whereby 18 tanks (0.4*0.6*0.36 cm, water volume of 66 L) were prepared. The feeding experiment lasted for 8 weeks. Fish group fed the control diet showed the lowest @entity1017 ( @entity1017 ) and feed efficiency (FE) among treatments. The @entity1017 was, however, not significantly different (p>0.05) from that of fish group fed MHP0.5. Fish group fed MHP2.0 showed the highest @entity1017 and FE of which values were not significantly different from those of fish groups fed diets MHP1.0 and MHP1.5 as well as MCP (p>0.05) except fish groups fed control and MHP0.5. @entity492 aminotransferase was significantly decreased with an increase in available P, while @entity493 aminotransferase did not show a significant difference among treatment. The highest inorganic P in plasma was observed in fish fed MHP2.0. From the present results, a second-order regression analysis revealed that the optimal dietary MHP level and the AP requirement were found to be 1.62% and 0.7%, respectively.

Optimal Incorporation Level of Dietary Alternative Phosphate (MgHPO4) and Requirement for XXXX in Juvenile Far Eastern Catfish ( @entity17370 ).

@entity1707 :: ('9823', 'Species') :: ['swine'] @entity58273 :: ('MESH:C485838', 'Chemical') :: ['monocalcium phosphate'] @entity17370 :: ('30991', 'Species') :: ['Silurus asotus'] @entity4336 :: ('381124', 'Species') :: ['corn'] @entity3824 :: ('CHEBI:50099', 'Chemical') :: ['MCP'] @entity1017 :: ('MESH:D015430', 'Disease') :: ['WG', 'weight gain'] @entity492 :: ('CHEBI:29995', 'Chemical') :: ['Aspartate'] @entity1460 :: ('3847', 'Species') :: ['soybean'] @entity3505 :: ('4565', 'Species') :: ['wheat'] @entity3151 :: ('MESH:D010758', 'Chemical') :: ['phosphorus'] @entity493 :: ('CHEBI:16449', 'Chemical') :: ['alanine']
@entity3151 :: (MESH:D010758,Chemical) :: ['Phosphorus']
