智能虫情测报灯
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这群青年师生上演“虫口夺粮”
Xin Lang Cai Jing· 2026-01-05 05:19
方鑫慧 中青报·中青网记者王海涵 王磊 "以前对付虫子,全靠大型机械全域喷药,农药雾霭漫过整片农田,庄稼上有些许农药残留,农药的用药成本也无 形中变高。"近日,安徽肥西县严店镇的种植户张伟蹲在田埂上,指着眼前的麦苗回忆道。"现在不一样了,田里 的'铁疙瘩'能诱虫、能识虫,大学生们还教我们以虫治虫的法子,虫子少了,粮食多了!" 连日来,在这片占地1212亩的高标准农田里,安庆师范大学智慧农业团队的青年师生们,正用一场场充满巧思 的"虫口夺粮"战,破解农业生产的痛点。他们将实验室搬到田间地头,把生物治虫智慧融入智能设备,让科学技 术在田间地头真正落地见效。 "第一次下田,看到大型喷药机械驶过,整片农田都笼罩在农药雾气里,我当场愣住了。"回忆起初入农田调研的 场景,安庆师范大学计算机科学与技术专业2025届毕业生、团队核心成员方圆感慨道。 一切创新的起点,都源于田埂上那些让人"头皮发麻"的虫子和农户们无奈又期盼的眼神。要治虫,得先"智慧识 虫"。 对方圆而言,治虫的起点,正是一场从书本到标本、再到田间活体的"进阶路"。最初,她靠网络资料和线下书籍 里的图谱来辨识田间的害虫图,却遭遇图谱数量有限、信息不全等困境。后来 ...
科技重塑江淮粮仓
Jing Ji Ri Bao· 2025-07-26 22:02
Group 1: Agricultural Production and Technology - In 2024, Anhui's total grain output reached 83.69 billion jin, a year-on-year increase of 0.8%, with oilseed production at 1.895 million tons, up 0.3%, and vegetable output exceeding 27.174 million tons, growing by 3.3% [1] - The contribution rate of agricultural technology progress in Anhui reached 67% in 2024, indicating a significant transformation in agriculture driven by technology [1] - The total power of agricultural machinery in Anhui is approximately 72.07 million kilowatts, with a comprehensive mechanization rate of 86% for crop farming [4] Group 2: Smart Agriculture Innovations - The Hefei Smart Agriculture Valley has developed a high-throughput soil composition detection robot capable of testing 42 soil nutrients and heavy metals, reducing the testing time from two weeks to three days [2] - The integration of various smart devices, such as pest monitoring lights and soil moisture sensors, allows for real-time data collection and management in smart farms [5][6] - Anhui has established 314 smart agricultural (including livestock and fishery) farms, with applications in 1,490 scenarios, achieving a cost reduction and efficiency increase of 10% to 20% [7] Group 3: Seed Industry Development - The Huanghuaihai (Suzhou) Seed Industry Technology Valley has initiated advanced research in soybean breeding, with 32 new high-yield and high-quality soybean varieties identified, showing over 9% increase in protein content and 10% increase in yield [8][9] - Anhui has built a comprehensive resource preservation and sharing system for seed and genetic resources, with 193 major crop varieties approved at the national level in 2024, ranking second in the country [10] - The province emphasizes the use of gene technology and innovative breeding methods to enhance food security and yield, while also supporting seed industry enterprises through financing and research collaboration [10]