Abstract this study is to investigate the
Napier Grass Silage on performance นการ edible and production in native pigs roll by increasing silage 0 5,,And 10 15 percent. During the experiment, native pigs weaned to get food limited by weight percent of 4 option, To eat all the pigs and the proportion of silage in food in the experiment.Water full and studied on the cage single use pigs 4 group of the 16. A local pig varieties weaned at 45 jump day age 60 days in swine 16, have both male and female, the male 8 pigs.The female 8. Average weight at 9.0 edge 0.5 kg were adjusted before the experiment 10 food day. In all experiments, and use the time 90 days revealed that feed intake, but no difference in (P > 0.05) and growth rate are significantly different. (P < 0.05) and the use of silage substitutes in pig feed package can reduce feed cost lower per unit of weight increasing
.
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