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聚焦林木、牧草、农作物、畜禽,甘孜州推进种质资源保护与利用 抢救濒危资源还配上说明书
Si Chuan Ri Bao· 2025-10-23 07:49
Core Insights - The article discusses the efforts in Ganzi Prefecture to protect and utilize genetic resources, highlighting the importance of local species such as the Derong tree pepper and Changtai yak [5][6][7]. Group 1: Genetic Resource Protection - Ganzi Prefecture is recognized as a "gene bank" due to its unique geographical environment that fosters rich genetic resources [5]. - Derong tree pepper, a national geographical indication product, is facing extinction due to aging trees and low yields, prompting a three-year revitalization plan [6][7]. - White jade county is experiencing a decline in the Changtai yak population due to inbreeding, leading to initiatives like "exchange breeding" to enhance genetic diversity [7][8]. Group 2: Research and Development - Research teams are focusing on the genetic diversity of local species, such as the Derong tree pepper, to identify superior genes for efficient development [7][9]. - The Baotang county's Jiazhong wheat has been identified as a unique tetraploid variety with high yield potential, leading to increased interest from local farmers [9][10]. - Collaborative research efforts among various institutions aim to bridge the gap between genetic resource protection and practical utilization [10][11]. Group 3: Economic Impact - The development of high-end products from Jiazhong wheat has significantly increased its market price, benefiting local farmers [10]. - The anticipated output of 13,000 yaks in Jiulong County by 2025, with a projected annual output value exceeding 196 million yuan, showcases the economic potential of genetic resource utilization [11].