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“藏粮于技”关乎农业发展方式变革
Jing Ji Ri Bao· 2025-10-08 22:36
"藏粮于技"是应对风险挑战的必然选择,更是把握未来发展主动权的战略远见。粮食生产从要素驱动向 创新驱动转变,从人力畜力为主向机器为主转变,实现"中国粮"用"中国种",为保障粮食安全提供科技 装备支撑。 农作物良种覆盖率超过96%,水稻、小麦品种自主率达到100%,粮食作物良种基本实现全覆盖。这意 味着我国已实现了主要农作物种源自主可控,我们吃的每一碗米饭、每一个馒头,都源自中国人自己掌 握的"农业芯片"。只有"中国粮"用"中国种",才能在任何情况下端稳中国饭碗,避免外部断供引发的战 略风险。良种推广是粮食产量实现历史性跨越的关键,杂交水稻、紧凑型玉米等品种显著提升单产。当 前育种目标已从增产延展到提质,培育出高筋小麦、甜糯玉米、高出米率水稻和功能性农产品,满足消 费者多样化需求。现代良种普遍具备抗病虫、抗旱、抗倒伏等特性,有助于减少农药化肥使用,推动农 业绿色可持续发展。 农业科技正驶向广阔的星辰大海,深刻重塑着传统农业生产方式。在"藏粮于技"战略的引领下,我国农 业正朝着高质量发展方向稳步迈进,逐步构建起一条资源节约、环境友好、产出高效的新型农业发展路 径,为"把中国人的饭碗牢牢端在自己手中"筑牢了科技根基 ...
河北临漳:六朝古都上生长出科技之花
Xin Jing Bao· 2025-09-02 07:53
Group 1: Historical Significance - The ancient city of Ye, known for its historical importance as a capital during various dynasties, is recognized as a significant archaeological site with a history spanning over two thousand years [2][3] - Ye City was the first to implement a planned construction approach in ancient Chinese capital cities, influencing the urban planning of later cities such as Xi'an and Beijing [3] Group 2: Cultural and Tourism Development - The establishment of the Ye City Archaeological Park aims to protect and showcase the ancient capital's heritage, serving as a national model for archaeological site preservation [4][6] - The park includes various functional areas such as public archaeological excavation zones and cultural industry parks, enhancing its role as a comprehensive tourist attraction [4][6] Group 3: Technological Integration - The integration of modern technology, including VR experiences, allows visitors to engage with the historical context of Ye City, enhancing the educational and immersive aspects of the site [7] - Advanced digital technologies are utilized to create a 1:1 high-precision simulation of the ancient city, promoting a new cultural tourism brand [7] Group 4: Economic Transformation - The development of new industries in Linzhang County, including high-tech companies in semiconductor materials and specialized equipment, is driving economic growth [8][9] - Linzhang County is positioning itself as a significant hub for intelligent special equipment manufacturing, with a focus on high-quality economic development through industrial transformation [8][9]