Adopting 2*4 factors to test, the paper researches on different feed types to male younger-chicken's result, design and method to increase quality, points out that it's most prominent for chick increase quality with fish meal and fish meal additive of microelement in feed.
In phase I,supplemental protein sources of three treatment diets respectively composed by100%soybean meal(SBM)in control diet,90%SBM plus10%canola meal(CM)in diet two,and90%SBM plus10%Chinese rape seed meal(RM)in diet three.
Effect of Feed Type and Age-at-weaning on Growth and Survival of Clownfish Amphiprion percula (Pomacentridae)
No significant difference was found in growth, survival, protein content or lipid content of postlarvae from the treatments receiving the single-feed type, despite the low protein (7%) and highly unsaturated fatty acid content of the alga.
Pi was affected (p >amp;gt; 0.0001) only by feed type in experiment 1 but in experiment 2, feed type, animal species and weight significantly (p >amp;gt; 0.01) affected Pi.
Carcass composition was influenced by feed type, with the most marked difference occurring in carapace colour.
Morex, a 6-row malting type, was the donor parent and Steptoe, a 6-row feed type, was the recurrent parent.
The animals originated from a governmental experimental farm and differed in race, age, sex and were fed with different types of feed.
The extracted grains are higher in protein than the original grains which should increase the value for certain types of feed.
The models differ from each other in the number and types of feed-back pathways.
Enzyme activity was also affected, mostly in the liver, by the different types of feed; hepatic activity in fish fed the high-carbohydrate diet fell during the spawning and post-spawning periods, though at a different level for each sex.
The acute effects of the above treatments on these parameters were monitored during the dry summer using two types of feed.