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一粒种子的“芯动能”
Jin Rong Shi Bao· 2025-10-10 02:12
崖州湾是海南三亚的一处独特所在——拔地而起的崭新楼宇装点着曾经的荒滩,科研人员在农田与实验 室之间往来穿梭忙碌。 三亚是重要的南繁育种基地,腹地崖州湾举足轻重。2022年4月,习近平总书记在三亚崖州湾科技城考 察时,对海南省探索农业科技创新模式、支撑保障国家粮食安全的做法表示肯定,并指出,中国人的饭 碗要牢牢端在自己手中,就必须把种子牢牢攥在自己手里。要围绕保障粮食安全和重要农产品供给集中 攻关,实现种业科技自立自强、种源自主可控,用中国种子保障中国粮食安全。 近日,《金融时报》记者随"活力中国调研行"主题采访团来到位于崖州湾科技城的南繁硅谷,触摸一粒 种子引发的时代发展脉动,探寻种业科技自立自强背后的硬核支撑。 聚沙成塔的要素保障 种子被称作"农业的芯片",是确保国家粮食安全的源头。1970年,袁隆平科研团队在崖州湾发现了"野 败",打开了杂交水稻的突破口,南繁育种事业自此一路高歌猛进。 为建好南繁硅谷,三亚市加快集聚核心科研力量,构建高层次科研人才队伍,汇聚中国农业科学院等25 家高校和科研院所以及中国种子集团有限公司(以下简称"中种集团")等种业龙头,形成由"国字号科 研院所+双一流高校+本省科研机构" ...
【新思想引领新征程】攥紧中国种子、端稳中国饭碗 为把牢粮食安全主动权和推动农业现代化提供坚实保障
Yang Guang Wang· 2025-08-24 03:27
Core Viewpoint - The article emphasizes the importance of seed technology and self-sufficiency in ensuring food security in China, highlighting the government's commitment to advancing agricultural modernization through seed innovation and research [1][6]. Group 1: Seed Technology and Innovation - The Chinese government is focusing on achieving self-reliance in seed technology to ensure food security and supply of important agricultural products [1]. - Research teams are actively working on breeding new varieties of crops, including salt-tolerant crops, to adapt to challenging agricultural conditions [3][4]. - The establishment of a comprehensive network of breeding demonstration bases in Heilongjiang province aims to enhance crop yield and quality through advanced breeding techniques [3][4]. Group 2: Research and Development Platforms - National laboratories are being utilized to address key challenges in seed promotion and to accelerate the breeding of new varieties [2]. - The integration of artificial intelligence and molecular breeding techniques is being employed to improve the efficiency and precision of crop breeding [4]. Group 3: Resource Management and Utilization - The establishment of seed banks and genetic resource repositories is crucial for the innovation of seed varieties and ensuring a stable food supply [5]. - The proportion of domestically bred crop varieties has exceeded 95%, indicating a significant reduction in reliance on imported seeds [5][6]. - The Ministry of Agriculture is committed to enhancing the capacity for seed supply and advancing key technologies in seed breeding [6].
财经观察:中国南北方多维度破解大豆难题
Huan Qiu Shi Bao· 2025-06-03 22:53
Core Viewpoint - China's soybean industry is adapting to challenges posed by trade tensions, focusing on self-sufficiency and technological advancements in breeding and production [1][10]. Group 1: Soybean Production and Breeding - The southern soybean breeding team has achieved an increase in production by 5 million tons, with new high-yield varieties being developed [2][5]. - In 2024, China's soybean production is projected to reach 20.65 million tons, with a yield of 133.35 kg per mu, marking a significant increase from previous years [5][8]. - The southern region is a key area for high-protein soybean production, meeting domestic demand for edible soybeans, while the feed and oil markets rely heavily on imports [4][5]. Group 2: Technological Advancements - The breeding process has evolved, allowing for multiple generations of hybridization within a year in controlled environments, enhancing the efficiency of developing new soybean varieties [4][8]. - The industry is transitioning from traditional breeding methods to more advanced techniques, including the use of AI and big data, to improve breeding outcomes [8][9]. Group 3: Market Dynamics and Strategies - The trade war has prompted a shift in China's soybean import strategy, with increased focus on diversifying sources and enhancing domestic production capabilities [10][11]. - Experts emphasize the need for improved harvesting technology to reduce losses during soybean collection, which currently sees significant amounts of soybeans lost in the process [11]. - The industry is exploring alternative protein sources and crop rotations to mitigate reliance on soybean imports and enhance domestic supply [11].