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- Title
松辽黑猪耐粗饲性能研究.
- Authors
马铮财; 鲍菊; 刘洪亮; 高一; 张琪; 张志彬; 李兆华; 李娜
- Abstract
Songliao black pig is a lean black maternal breed in northern China, which has good roughage-resistance. In order to systematically describe the tolerance of Songliao black pigs to roughage. The paper reviews the research progress on the effects of silage corn stover, fermented corn stover, alfalfa grass meal and other roughages on growth performance, apparent nutrient digestibility, intestinal health, carcass traits, immune ability, reproductive performance and other aspects of Songliao black pigs. The tolerance of Songliao black pigs to different forage types and crude fiber levels was summarized, in order to provide a reference for the application and development of forage in pig industry.
- Subjects
CHINA; ALFALFA as feed; DIETARY fiber; CORN stover; SWINE; SILAGE
- Publication
Feed Research, 2022, Vol 45, Issue 15, p149
- ISSN
1002-2813
- Publication type
Article
- DOI
10.13557/j.cnki.issn1002-2813.2022.15.033