内蒙古不同地区玉米秸秆营养成分分析

摘要

[目的]测定内蒙古不同地区玉米秸秆的营养成分含量.[方法]对内蒙古自治区不同地区玉米秸秆中的营养物质含量进行了测定与分析.[结果]不同地区玉米秸秆中营养成分含量存在差异.总糖含量为11.38%~13.57%,粗纤维含量为31.11%~33.55%,粗蛋白含量为5.31%~7.65%,粗灰分含量为5.77%~7.25%,粗脂肪含量为3.83%~4.78%.不同地区总糖、粗蛋白、粗脂肪差异不显著(P>0.05).[结论]研究结果可为利用玉米秸杆作为反刍家畜的粗饲料及食用菌的营养物质提供配方参考.%[Objective]To determine the content of nutritional components in different regions of Inner Mongolia.[Method]The contents of nutrients in different regions of Inner Mongolia autonomous region were determined and analyzed.[Result]There were differences of nutrient content in different areas.Total sugar content was 11.38%-13.57%,crude fiber content was 31.11%-33.55%,crude protein content was 5.31%-7.65%,crude ash content was 5.77%-7.25%,crude fat content was 3.83%-4.78%.The contents of total sugar,crude protein,crude fat in different regions had no significant difference(P >0.05).[Conclusion]The research results can provide formula references for making use of corn stalk as forage of ruminants and nutrients of edible fungi.