dry roughage
常见例句
- Abstr: Roughage were collected for routine analysis of nutrients and dry matter intake, in vitro dry matter digestibility, di-getible energy, metabolic energy and grading index was forecasted.
文章摘要： 对采集的几种常用粗饲料进行常规营养成分分析，并对粗饲料干物质随意采食量、体外干物质消化率、消化能、代谢能及分级指数等指标进行了预测。 返回 dry roughage