摘要
生物炭是将农业废弃物或工业废料等原料在低氧或无氧环境下,热解炭化制备成的疏松多孔物质。生物炭丰富的孔隙结构具有吸附有害物和废气、提供微生物生长环境、透析体内血脂等作用。生物炭作为一种新型环保高效的饲料添加剂,可提高动物的生长性能、改善肠道健康、增强抗病力,并维护动物饲养环境。本文综述了生物炭及其对动物生长性能、肠道健康影响的研究进展,以期为生物炭在动物养殖中的应用提供参考。
Biochar is a porous material which is produced by pyrolysis and carbonization of the agricultural waste or industrial waste raw materials in low oxygen or anaerobic environment.The rich pore structure of biochar has the functions of adsorbing harmful substances and waste gas,providing microbial growth environment,dialysis of blood lipids in the body,etc.Biochar as a new environmentally friendly and efficient feed additive applied to animal breeding,it can increase the growth performance,improve the gut health and enhance the disease resistance,and maintain the breeding environment of animals.This paper reviewed the research progress of biochar and its effects on growth performance and intestinal health of animals,in order to provide a reference for biochar application in animal breeding.
作者
李金鸿
李翔
陈冰
曹俊明
LI Jinhong;LI Xiang;CHEN Bing;CAO Junming(College of Fisheries,Guangdong Ocean University,Zhanjiang 524088,China;Collaborative Innovation Center of Aquatic Sciences,Guangdong Academy of Agricultural Sciences,Guangdong Key Laboratory of Animal Breeding and Nutrition,Key Laboratory of Animal Nutrition and Feed Science in South China,Ministry of Agriculture in Rural Affairs,Institute of Animal Science,Guangdong Academy of Agricultural Sciences,Guangzhou 510640,China;Institute of Agricultural Resources and Environment,Guangdong Academy of Agricultural Sciences,Guangzhou 510640,China)
出处
《动物营养学报》
CAS
CSCD
北大核心
2023年第11期6926-6935,共10页
CHINESE JOURNAL OF ANIMAL NUTRITION
基金
2022年高水平广东省农业科技示范市建设资金市院合作项目(2220060000054,2220060000050)
广东省农业科学院水产研究中心项目(202138)。
关键词
生物炭
生长性能
肠道健康
吸附机制
biochar
growth performance
intestinal health
adsorption mechanism
作者简介
李金鸿(1998-),女,广西梧州人,硕士研究生,从事水产动物营养与饲料研究。E-mail:505618392@qq.com;通信作者:陈冰,副研究员,硕士生导师,E-mail:chenbing114@163.com。
