中国科学数据（中英文网络版）2023，Vol.8Issue(4)：404-410,7.DOI:10.11922/11-6035.nasdc.2023.0004.zh
2000-2019年中国蛋鸡产业链蛋用雏鸡价格数据集
A dataset of egg chick prices within the layer hen breeding industrial chain in China from 2000 to 2019
摘要
Abstract
This dataset is based on the fundamental egg chick market price data sourced from the National Animal Husbandry Station and China Animal Husbandry Association.Rigorous criteria,including considerations for reliability,continuity and authenticity were applied in the selection,processing,and analysis of the data.Through meticulous comparison and validation,we obtained the dataset of egg chick prices within the layer hen breeding industrial chain in China.The time coverage of the dataset ranges from 2000 to 2019,with granularity at monthly,quarterly,and annual intervals.In terms of spatial granularity,the dataset is segmented into two levels of granularity:nationwide and 26 respective provinces(autonomous regions and municipalities directly under the central government).The data elements in each spatiotemporal granularity include the average price of egg chicks,the month-on-month change rate,and the year-on-year change rate.This dataset serves as a foundational resource for the future profit evaluation of the layer hen breeding industry in China,and offers a crucial data basis for the development,policy support and scientific research in the layer hen breeding industry.关键词
价格/蛋用雏鸡/蛋鸡养殖/盈利评估Key words
price/eggs with chicks/laying hen breeding/earnings assessment引用本文复制引用
王亿,刘继芳,王梁,孙伟,孔繁涛,曹姗姗..2000-2019年中国蛋鸡产业链蛋用雏鸡价格数据集[J].中国科学数据（中英文网络版）,2023,8(4):404-410,7.基金项目
中国农业科学院农业信息研究所创新工程项目:多模态数据融合的"物联牧场"关键因子提取方法研究(CAAS-ASTIP-2016-AII)Innovation Engineering Project of Agricultural Information Institute of Chinese Academy of Agricultural Sciences:Research on Key Factor Extraction Method of"Internet of Things Ranch"based on Multimodal Data Fusion(CAAS-ASTIP-2016-AII). （CAAS-ASTIP-2016-AII）
