“科研鱼”，将上餐桌！4年前的新闻有后续……

Core Viewpoint - The introduction of the spine-free hybrid silver crucian carp, developed by a research team led by academician Gui Jianfang, aims to address the issue of fish bones in consumption, with significant potential for commercial breeding and market introduction [1][3]. Group 1: Product Development - The new variety, known as "Zhongke No. 6," shows a 25% increase in growth rate compared to "Zhongke No. 3," a 66.5% improvement in survival rate, and a 20.1% enhancement in feed efficiency [1]. - The research team has successfully bred several generations of mutant silver crucian carp that completely lack intermuscular bones, laying the foundation for the new strain [2]. Group 2: Economic Impact - Approximately 70% of crucian carp in major production areas are derived from the new varieties promoted by the research team, generating annual economic benefits of several billion RMB [1]. - The new high-yield and disease-resistant variety "Zhongke No. 6" is expected to be widely available for artificial breeding soon, potentially reaching consumers' tables in the near future [3].