过瘤胃蛋白和丙二醇对乳牛瘤胃发酵、产乳量及乳成分的影响
과류위단백화병이순대유우류위발효、산유량급유성분적영향
Effects of rumen-bypass protein and propylene glycol on rumen fermentation, milk production and its components in dairy cows
저자의 최근 논문