Determination of Breeding Target and Marginal Benefit Calculation of New Type of Shuxuan Beef Cattle

• 作 者: Wei WANG Yi SHI Fang HE Jia GAN Donghui FANG Maozhong FU Xiaodong DENG Suqun ZHAN Zhimin LIAO Cheng GUI Bin WANG Jun YI
• 机 构: SichuanKeyLaboratoryofSichuanProvince,XuanhanCountylivestockandPoultryBreedingandImprovementStation,
• 出 处: Asian Agricultural Research
• 发表日期: 2021年4期
• 关键词: Shuxuan beef cattle Breeding target Marginal benefits Economic weight
• 基金项目: Key Technology R&D Program of Sichuan Province(2019YFD0123),Key R&D Project of Sichuan Science and Technology Plan(2021YFYZ0001),Sichuan Beef Cattle Innovation Team of Modern Agricultural Industrial T

[Objectives]To make targeted breeding of new type of Shuxuan beef cattle,study and determine the breeding target traits of new type of Shuxuan beef cattle.[Methods]The difference method was used to calculate the marginal benefit of each target trait,and t