Advances on feedstuff evaluation, nutrient requirements and formulation techniques of swine were reviewed in this paper.
本文针对猪饲料营养价值评定、营养需要量及配方设计技术等方面的研究进行了总结。
The advances on nutrient requirements, feedstuff evaluation and formulation techniques of broiler were reviewed in this article.
本文综述了肉仔鸡营养需要量、饲料效价评定及配方设计技术等方面研究进展。
Other vaccine formulation techniques may also be studied, and researchers will want to better understand why vaccine delivery with dissolving microneedles has been shown to provide better protection.
其它疫苗形式的相关技术也应该得到研究，并且，研究者也要更好地理解为何可降解微针帖片能够提供更好的保护。
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