我国种业振兴行动取得一批标志性成果

Core Insights - The core viewpoint of the article highlights the significant achievements of China's seed industry revitalization initiative, with over 95% of crop varieties being independently bred domestically [1] Group 1: Seed Industry Revitalization - Since the launch of the seed industry revitalization action, the foundation of germplasm resources has been rapidly established, with a total of 580,000, 1.4 million, and 140,000 long-term preserved germplasm resources for crops, livestock, and aquatic products respectively, making the total resources the largest in the world [1] - Key technological breakthroughs have been made, including the breeding of high-quality, high-yield rice, drought-resistant and disease-resistant wheat, and high-oil, high-yield soybeans, ensuring that "China's grain" is primarily produced from "Chinese seeds" [1] Group 2: Market and Safety Enhancements - The market share of domestically bred varieties such as white-feathered broilers, Huaxi cattle, and South American white shrimp continues to rise [1] - The level of seed source security has effectively improved, with a total of 10 billion yuan allocated by the central government over five years to support the modernization of seed production in major counties, increasing the seed supply guarantee rate from 70% in 2021 to 78% [1] - A total of 270 advantageous enterprises have been selected to form a national seed industry enterprise structure, with targeted support measures enhancing market competitiveness [1]