温室气体
持续性
瘤胃
环境科学
多糖
藻类
业务
初级生产者
生物技术
自然资源经济学
生化工程
环境保护
生物
生态学
发酵
食品科学
工程类
营养物
生物化学
浮游植物
经济
作者
Kit‐Leong Cheong,Yiyu Zhang,Zhuoting Li,Tongtong Li,Yang Ou,Jiayi Shen,Saiyi Zhong,Karsoon Tan
出处
期刊:Polymers
[MDPI AG]
日期:2023-07-25
卷期号:15 (15): 3153-3153
被引量:5
标识
DOI:10.3390/polym15153153
摘要
Given the increasing concerns regarding greenhouse gas emissions associated with livestock production, the need to discover effective strategies to mitigate methane production in ruminants is clear. Marine algal polysaccharides have emerged as a promising research avenue because of their abundance and sustainability. Polysaccharides, such as alginate, laminaran, and fucoidan, which are extracted from marine seaweeds, have demonstrated the potential to reduce methane emissions by influencing the microbial populations in the rumen. This comprehensive review extensively examines the available literature and considers the effectiveness, challenges, and prospects of using marine seaweed polysaccharides as feed additives. The findings emphasise that marine algal polysaccharides can modulate rumen fermentation, promote the growth of beneficial microorganisms, and inhibit methanogenic archaea, ultimately leading to decreases in methane emissions. However, we must understand the long-term effects and address the obstacles to practical implementation. Further research is warranted to optimise dosage levels, evaluate potential effects on animal health, and assess economic feasibility. This critical review provides insights for researchers, policymakers, and industry stakeholders dedicated to advancing sustainable livestock production and methane mitigation.
科研通智能强力驱动
Strongly Powered by AbleSci AI