摘要
目前我国奶牛平均单产奶量仅为4 100 kg·年-1,乳蛋白质率为2.95%~3.0%,而世界奶牛平均单产能达到5 500 kg·年-1,乳蛋白质率为3.2%~4.0%.奶牛单产水平和乳蛋白质含量低成为制约我国奶牛养殖业发展的重要问题,提高奶品质和产奶量是奶业重大行业问题和技术瓶颈,这就为奶牛泌乳调节剂的研发提供了市场前景.奶牛泌乳调节剂是将活性益生菌发酵液应用于奶牛饲料中而制得的低相对分子质量发酵肽,是一种益生菌添加剂.为研究奶牛泌乳调节剂的研发前景,采用SWOT分析方法,从优势、劣势、机遇、威胁4个方面对产品发展环境进行分析.
At present, average single cow milk production in our country is only 4 100 kg one year and milk protein rate is between 2.95%-3.0%. While the world cows average yield reached 5 500 kg one year, milk protein rate is between 3.2%-4.0%. Low content of dairy cows and milk protein yield level become the important problem restricting the development of dairy farming in our country. Improve the quality of milk and milk production is major industry problems and technical bottleneck, h's provide the market prospect for research and development of cow milk secretion conditioning agent. Cow milk secretion conditioning agent is a low molecular mass peptide made by active probiotic fermented liquid applied in dairy cattle feed. It is a kind of probiotie additives. To study the develop- ment prospects of the conditioning agent, adopt SWOT analysis method, from the strength, weakness, opportunity, threat to analyze product development environment.
出处
《饲料博览》
2013年第11期50-53,共4页
Feed Review
基金
国家"863"计划项目(2013AA102504-03)
东北农业大学大学生创业训练
创业实践32
关键词
奶牛泌乳调节剂
益生菌
乳蛋白率
SWOT分析法
cow milk secretion conditioning agent
probiotic
milk protein rate
SWOT analysis method