检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:刘慧环 阿晓辉 杜海涛 谷洪斌 刘双淇 LIU Hui-huan;A Xiao-hui;DU Hai-tao;GU Hong-bin;LIU Shuang-qi(Dairy Association of Heilongjiang Province,Harbin 150069;Branch of Animal Husbandry and Veterinary of Heilongjiang Academy of Agricultural Sciences,Qiqihaer 161005;College of Animal Science and Technology,Heilongjiang Bayi Agricultural University,Daqing163000)
机构地区:[1]黑龙江省奶业协会,哈尔滨150069 [2]黑龙江省农科院畜牧兽医分院,齐齐哈尔161005 [3]黑龙江八一农垦大学动物科技学院,大庆163000
出 处:《中国奶牛》2025年第4期1-5,共5页China Dairy Cattle
基 金:现代农业产业技术体系建设专项(CARS-36)。
摘 要:进入2023年以来,乳制品消费市场持续低迷,原料奶过剩矛盾突出。从2022年开始,国内生鲜乳价格连续下滑,据农业农村部定点监测统计,到2024年9月国内生鲜乳价格连续21个月环比下降,奶牛养殖业进入低谷。为了积极应对行业面临的困难局面,笔者对黑龙江地区奶牛饲喂成本及本地饲料资源利用情况进行了调研,特别对低饲喂成本养殖案例开展了深入分析,以供奶牛养殖场借鉴参考。Since 2023,the consumption of dairy has continued to be depressed,with a prominent contradiction of surplus raw milk.Starting from 2022,the price of fresh milk in China has been continuously declining.According to the monitoring statistics of the Ministry of Agriculture and Rural Affairs,by September 2024,the price of domestic fresh milk had been declining for 21 consecutive months,and dairy farming is in the doldrums.In order to actively tackle the difficulties faced by the industry,the author conducted a survey on the feeding cost of dairy cows and the utilization of local feed resources in Heilongjiang province,especially carried out an in-depth analysis on the lowfeeding-cost breeding cases,and recommended a low-cost feeding model,hoping that dairy farms can draw on and apply it.
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.49