| In order to study the soybean oil and the water-soluble micro capsule fat powder to the rly weaning newborn pig's application effect, selects 80 body weights closely to be weaned three Yuan hybrid newborn pigs (Du * long * big) to divide into 2 groups stochastically, each group of 4 redundant, each is redundant 10 pigs, the control group feeds take increases the ordinary fat - - soybean oil to feed as the fat source experiment, the experimental group feeds after the special handling fat - - diaper fat feeds for the experiment, the trial period is 28 days. The test result is as follows:The feeding experiment indicated: Compares with the bean oil line, in the feed increases the water-soluble micro capsule fat powder to press the growth effect to be good, the newborn pig increased day by day enhanced 32.3% again (P<0.05)Picks the appetite difference obviously to enhance 18.0% (P<0.05). But each group of newborn pig's material anharmonic ratio reduces the difference was not remarkable, reduced 10.93% (P>0.05).Experiments two nutrient apparent true nutritive value experiment to indicate: Water-soluble micro capsule fat powder group newborn pig each kind of nutrient true nutritive value and between bean oil line crude fat apparent true nutritive value not remarkable difference (P>0.05), each group of between crude protein and calcium, total phosphorus and energy apparent true nutritive value not remarkable difference (P>0.05), but the crude fat and the energy have slightly the enhancement. Is weaned in the newborn pig date grain to increase the water-soluble micro capsule fat powder basically not to affect to the newborn pig diarrhea rate, two groups of diarrhea rate are very low.Experiments three results to indicate: The water-soluble micro capsule fat powder group and the bean oil line's blood serum total protein (TP) the density obviously enhanced 53.58% (P < 0. 0 5); The water-soluble micro capsule fat powder group's blood sugar (GLU) level drops 27.982% (P < 0. 0 5); The blood serum urea nitrogen (U N) the hydraulic modulus even soybean oil component do not drop 4 8.38% (P0.05) the difference not to be remarkable; The experimental group millet straw transaminase (A S T) activeness compares the control group to reduce 16. 57% (P>0.05), experimental group of alkalinity phosphatase A L the P activeness advanced 12.87% (P>0.05); The experimental group and the control group compared the cholesterol (CHO) and the glycerin (TG) enhanced 67.5% separately (P<0. 0 5) With 38.6% (P<0. 0 5), The difference is remarkable.Synthesizes this experimental the research to indicate that the water-soluble micro capsule fat powder compounds the good fat source which the rly weaning newborn pig feeds; Substituted 2% soybean oil configuration with 2% water-soluble micro capsule fat powder feeding to obviously to enhance was weaned newborn pig's mean diurnal to pick the appetite and to increase day by day does not have the remarkable effect seriously to material anharmonic ratio reduction with the nutrient true nutritive value enhancement, simultaneously had reduces in the newborn pig blood serum the urea nitrogen level, enhanced the protein metabolism, enhanced the growth speed reduction vegetative cycle aspect to make the good progres...
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