CAJ | 학술논문

为了解决荒漠草原饲料短缺的问题，利用当地较为丰富却不能被动物广泛利用的柠条资源，开发了柠条TMR发酵饲料，并与常规饲料进行了对比。结果表明，实验动物对柠条TMR发酵饲料与常规发酵饲料的采食量差异不显著，但与颗粒饲料的采食量差异显著。试验期间，柠条TMR发酵饲料不仅可以维持小尾寒羊育成羊正常的生产性能，而且其成本较常规发酵饲料低，甚至远远低于颗粒饲料。由试验结果可知，柠条TMR发酵饲料可以代替常规饲料作为过冬母畜保膘及抗灾保畜的饲料代替品。
위료해결황막초원사료단결적문제，이용당지교위봉부각불능피동물엄범이용적저조자원，개발료저조TMR발효사료，병여상규사료진행료대비。결과표명，실험동물대저조TMR발효사료여상규발효사료적채식량차이불현저，단여과립사료적채식량차이현저。시험기간，저조TMR발효사료불부가이유지소미한양육성양정상적생산성능，이차기성본교상규발효사료저，심지원원저우과립사료。유시험결과가지，저조TMR발효사료가이대체상규사료작위과동모축보표급항재보축적사료대체품。
In order to solve the shortage of feed in desert steppe in winter and to develop the abundant Caragana resources that cannot be utilized by domestic animal,the Caragana fermented TMR feed was developed and the contrast test of feeding effect with conventional feeds in ewes was conducted in this study. The results showed that while there were no significant differences between the intake of three Caragana fermented TMR feed, there were significant differences between the intake of three Caragana fermented TMR feed and the pellet feed. During the feeding experiment,the Caragana fermented TMR feed could maintain normal production performance of ewes, meanwhile, its feeding cost was lower than that of conventional fermentation feed and far lower than the pellet feed. It was indicated that Caragana fermented TMR feed could replace the conventional feed as a substitute for retention-fat, anti-disaster and animal protection in winter.