"十五五"规划建议提出，深入实施种业振兴行动。目前，我国种源安全水平明显提升，农作物自主选育品种占比超95%，畜禽、水产国产种源市 场占有率分别超过80%和85%，更多"中国种"守护中国粮！ 2025年7月6日，研究人员在位于安徽宿州的黄淮海（宿州）种业科技谷南京农业大学大豆生物育种中心人工气候室查看大豆长势。新华社记者 黄 博涵 摄 如今，越来越多的中国种子，引领产业发展，也在全球市场有了更强竞争力。2024年，我国种子出口额首次超过进口额，实现贸易顺差。杂交水 稻、棉花、蔬菜种子出口海外40多个国家，自主培育的蛋鸡、白羽肉鸡、肉羊、肉牛、奶牛、大菱鲆、南美白对虾等先后走出国门。 种子是农业的"芯片"。曾经，我国白羽肉鸡祖代种鸡百分百依靠国外进口，南美白对虾核心种源基本从美国等进口。一些种子被"卡脖子"，给国 内供应带来风险，也让这些品种的生产成本居高不下。 2021年7月，中央深改委第二十次会议审议通过《种业振兴行动方案》，为推动我国由种业大国向种业强国迈进明确了路线图、任务书。 "十四五"以来，我国加强育种联合攻关，基础性前沿性研究实现多点突破，育成一批生产急需的重大品种。如培育出高抗赤霉病小麦、抗稻飞 ...

新华社北京12月12日电（记者胡璐、韩佳诺）"十五五"规划建议提出，深入实施种业振兴行动。目前， 我国种源安全水平明显提升，农作物自主选育品种占比超95%，畜禽、水产国产种源市场占有率分别超 过80%和85%，更多"中国种"守护中国粮！种子是农业的"芯片"。曾经，我国白羽肉鸡祖代种鸡百分百 依靠国外进口，南美白对虾核心种源基本从美国等进口。一些种子被"卡脖子"，给国内供应带来风险， 也让这些品种的生产成本居高不下。2021年7月，中央深改委第二十次会议审议通过《种业振兴行动方 案》，为推动我国由种业大国向种业强国迈进明确了路线图、任务书。"十四五"以来，我国加强育种联 合攻关，基础性前沿性研究实现多点突破，育成一批生产急需的重大品种。如培育出高抗赤霉病小麦、 抗稻飞虱水稻、耐密宜机收玉米、耐除草剂高油高产大豆等新品种，正在加快推动新一轮品种更新换 代。农业种质资源"家底"更加厚实：完成了新中国成立以来规模最大、覆盖范围最广的全国农业种质资 源普查，建成了国际一流的农作物、畜禽、海洋渔业三大国家种质库，资源保存总量跃居世界第一。种 质资源的鉴定利用也全面提速，带动库存资源加快"活"起来、用起来。激励创新、保护创 ...

Core Viewpoint - The modernization of agriculture in China is heavily reliant on seed development, with significant progress made during the "14th Five-Year Plan" period in various aspects of the seed industry. Group 1: Agricultural Resource Management - The agricultural genetic resource inventory conducted during the "14th Five-Year Plan" is the largest and most comprehensive since the founding of New China, establishing a solid foundation of resources and creating three national gene banks for crops, livestock, and marine fisheries, with total resource preservation ranking first in the world [3]. Group 2: Technological Innovation - The seed industry has entered the world's top tier in technological innovation, establishing a multi-level breeding innovation system that has produced significant new varieties, including wheat resistant to scab, rice resistant to planthoppers, corn suitable for mechanical harvesting, and high-yield soybeans resistant to herbicides [5]. Group 3: Seed Supply Capacity - The seed supply capacity has significantly improved, with a national team of seed breeding bases formed around key regions such as Gansu for corn, Sichuan for rice, Heilongjiang for soybeans, and Hainan for tropical crops, achieving a seed supply guarantee rate of 80%, an increase of 10 percentage points since 2020 [9]. Group 4: Seed Source Security - Over the past five years of the seed revitalization initiative, the safety level of seed sources has steadily improved, with over 95% of crop varieties being independently bred, and domestic market shares for livestock and aquatic seed sources exceeding 80% and 85%, respectively, ensuring overall agricultural seed safety and manageable risks [11].

Core Insights - The core viewpoint of the article emphasizes the significant advancements in China's seed industry during the "14th Five-Year Plan" period, highlighting the successful completion of key tasks in the seed revitalization initiative [1] Group 1: Agricultural Resource Management - China has conducted the largest and most comprehensive national agricultural germplasm resource survey since its founding, establishing a solid foundation of resources and creating three national germplasm banks for crops, livestock, and marine fisheries, with total resource preservation ranking first in the world [1] - The self-breeding varieties of crops account for over 95%, while domestic seed sources for livestock and aquatic products have market shares exceeding 80% and 85%, respectively, ensuring overall agricultural seed safety and manageable risks [1] Group 2: Technological Innovation - The seed industry has entered the world's top tier in technological innovation, with the development of significant new varieties such as high-resistance wheat to Fusarium head blight, rice resistant to rice planthoppers, and high-yield soybeans tolerant to herbicides [1] Group 3: Seed Supply Capacity - The seed supply capacity has significantly improved, with the national seed supply guarantee rate reaching 80%, an increase of 10 percentage points compared to 2020, supported by key breeding bases in Gansu, Sichuan, Heilongjiang, and Hainan [1]

Core Insights - The core viewpoint of the article highlights the significant improvements in China's seed industry over the past five years, particularly in seed source security and self-sufficiency in crop varieties [1] Group 1: Seed Source Security - The national seed supply guarantee rate has reached 80%, an increase of 10 percentage points since 2020 [1] - The domestic self-breeding crop varieties account for over 95%, with domestic seed market shares for livestock and aquatic products exceeding 80% and 85% respectively [1] Group 2: New Varieties Development - A number of urgently needed new varieties have been developed, including disease-resistant wheat and rice, high-yield soybeans, and corn suitable for machine harvesting [1] - The area of self-bred corn varieties has increased from 91% in 2020 to 94% currently, while vegetable varieties have risen from 87% to 91% [1] Group 3: Seed Supply Capacity - The seed supply capacity of national seed bases has significantly strengthened, ensuring that "Chinese grain" primarily uses "Chinese seeds" [1] - National and provincial disaster relief seed reserves have achieved full coverage, with nearly 22 million kilograms of national reserve seeds utilized over the past five years, supporting over 11 million acres of disaster-affected farmland [1]