Crop byproducts supplemented in livestock feeds reduced greenhouse gas emissions
文献类型: 外文期刊
第一作者: Wang, Kun
作者: Wang, Kun;Du, Chunmei;Guo, Xianfei;Xiong, Benhai;Yang, Liang;Wang, Kun;Wang, Kun;Zhao, Xin
作者机构: Chinese Acad Agr Sci, State Key Lab Anim Nutr & Feeding, Inst Anim Sci, Beijing 100193, Peoples R China;Shandong Vocat Anim Sci & Vet Coll, Dept Anim Sci, Weifang 261061, Shandong, Peoples R China;McGill Univ, Dept Anim Sci, Sainte Anne De Bellevue, PQ H9X 3V9, Canada
关键词: Crop byproducts; Greenhouse gas emissions; Enteric methane emission; Livestock; Dairy cows
期刊名称:JOURNAL OF ENVIRONMENTAL MANAGEMENT ( 2022影响因子:8.7; 五年影响因子:8.4 )
ISSN: 0301-4797
年卷期: 2024 年 355 卷
收录情况: SCI
摘要: Crop byproducts can be supplemented in livestock feeds to improve the utilization of resources and reduce greenhouse gas (GHG) emissions. We explored the mitigation potential of GHG emissions by supplementing crop byproducts in feeds based on a typical intensive dairy farm in China. Results showed that GHG emissions associated with production of forage were significantly decreased by 25.60 % when no GHG emissions were allocated to crop byproducts, and enteric methane emission was significantly decreased by 13.46 % on the basis of CO2 eq, g/kg fat and protein corrected milk. The supplementation did not affect lactation performance, rumen microbiota and microbial enzymes at the gene level. Metabolomics analysis revealed changes in amino acid catabolism of rumen fluid, which were probably responsible for more propionate production. In conclusion, supplementing crop byproducts in feeds can be a potential strategy to reduce GHG emissions of livestock.
- 相关文献
作者其他论文 更多>>
-
Controllable self-cleaning FET self-assembled RNA-cleaving DNAzyme based DNA nanotree for culture-free Staphylococcus aureus detection
作者:Wang, Hui;Chen, Ruipeng;He, Yue;Zhu, Xiaoyan;Yu, Zhixue;Pan, Dongxia;Yang, Liang;Tang, Xiangfang;Xiong, Benhai;Feng, Zemeng;He, Yue
关键词:Self-cleaning field effect transistor; DNA origami; Electrochemical biosensor; Carbon nanotube; Superhydrophobic-oleophobic coating
-
Genetic diversity and geographic distribution patterns of Malus landraces from 5 cultivated species under climate change in China
作者:Wang, Lin;Li, Zichen;Wang, Dajiang;Tian, Wen;Sun, Simiao;Wang, Guangyi;Lu, Xiang;Liu, Zhao;Wang, Kun;Gao, Yuan;Tian, Wen;Lu, Xiang;Liu, Zhao
关键词:Malus landraces; Genetic diversity; Population structure; Climate change; Ecological niche model; Suitable habitat
-
Nitrogen Fertilizers Affect Microbial Hitchhiking to the Plant Roots
作者:Liu, Zhibin;Xia, Qini;Wang, Ziyuan;Yang, Kexin;Chen, Dixu;Wei, Jiahong;Li, Xufeng;Yang, Yi;Cai, Jing;Chen, Cun;Liu, Chao;Tan, Xiao;Liu, Chao;Tan, Xiao;Chang, Wei;Li, Zhi;Yang, Liang
关键词:microbial hitchhiking; rhizosphere bacteria; nitrogen fertilizer; Bacillus
-
Research Progress on Cuttings of Malus Rootstock Resources in China
作者:Wang, Dajiang;Wang, Guangyi;Sun, Simiao;Lu, Xiang;Liu, Zhao;Wang, Lin;Tian, Wen;Li, Zichen;Li, Lianwen;Gao, Yuan;Wang, Kun;Lu, Xiang;Liu, Zhao;Tian, Wen
关键词:apple; resources; stock; cutting; rooting ability
-
Seed germination and seedling growth response of Leymus chinensis to the allelopathic influence of grassland plants
作者:Wang, Kaili;Dou, Pengpeng;Miao, Zhengzhou;Huang, Jing;Gao, Qian;Liu, Kesi;Rong, Yuping;Huang, Ding;Wang, Kun;Guo, Lizhu;Liu, Kesi;Rong, Yuping;Huang, Ding;Wang, Kun
关键词:Allelopathy; Aqueous extract; Leymus chinensis; Germination; Seedling growth
-
A disposable immunosensor array using cellulose paper assembled chemiresistive biosensor for simultaneous monitoring of mycotoxins AFB1 and FB1
作者:He, Yue;Wang, Hui;Yu, Zhixue;Tang, Xiangfang;Zhou, Mengting;Xiong, Benhai;He, Yue;Guo, Yuming
关键词:Immunosensor; Mycotoxins; Paper-based biosensor; s-SWCNTs; Chemiresistive
-
Risk assessment of Bacillus cereus in lettuce grown in open-field and greenhouse farming systems in China: A comparative study
作者:Qu, Yang;Zhou, Changyan;Suo, Yujuan;Yu, Shenghao;Gu, Haotian;Wang, Wen;Wang, Wenbo;He, Zhaoying;Shan, Hong;Gao, Min;Zhao, Xin;Wei, Chao;Tao, Tingting;Zhao, Guanghua
关键词:Diarrheal syndrome food poisoning; ready-to-eat vegetable; greenhouse; microbial risk assessment