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1篇 您的检索式:作者名="Shengxia BAI"
    题名 作者 年代 出处 被引量
1Investigation on the Growth and Development of Muscle Fibers in Black Goat Lambs显示文摘[Objectives]This study was conducted to analyze and study the growth and development of muscle fibers at different stages,so as to provide a theoretical basis for subsequent research on developmental biology and nutritional regulation.[Methods]The body weights of black goat lambs in groups at different month age(0-6 months old)were recorded,and the diameter,area and number of muscle fibers were measured by tissue section and hematoxylin-eosin staining.The curves of body weight and muscle fiber growth and development of black goat lambs were drawn.[Results]The black goat lambs maintained a high absolute growth intensity of 2.95-4.35 kg/30 d throughout the rearing cycle,and the body weight continued to increase significantly,while the relative growth coefficient decreased from 93.05%at the age of 30 d to 13.83%at the age of 180 d.The diameter and area of muscle fibers in black goat lambs showed obvious'three-stage'growth and development characteristics,and showed different trends of gender advantages in different stages.[Conclusions]This study will help to further optimize the key supporting technologies for production and promote the diversified and comprehensive development of the mutton sheep industry in Sichuan Province.Lin ZHANG Shengxia BAI Quzhe EMU Feng XU Jingsheng FAN Xuemei LI Bo LI Bin ZHANG Chunmei LI Chaorui XIONG 2022Agricultural Biotechnology2022,11,2:0
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