【科技新跃升】 庄浪：小种薯"链"动大产业 新甘肃·甘肃日报记者 苏家英 徐俊勇 田丽媛 隆冬季节，记者走进庄浪县省级马铃薯现代农业产业园，"生态梯田，'薯'光无限"的标语很是醒目。"一 粒金种子"，如何撬动"亿元产业链"？ 【四中全会精神在基层】 先进的技术，为产业发展注入了强劲动力。 "中心的雾培法脱毒种薯繁育、水肥一体化、绿色防控等技术，直接下沉到企业的种植基地。"周爱爱 说，不仅如此，繁育中心的马铃薯产业标准体系，也成为宏达公司种植马铃薯、进行深加工的"操作手 册"，做到了"科研标准产业化"。 合作成效如何？企业最有发言权。"和繁育中心深度合作后，我们的原料和产品合格率都超过了99%， 淀粉、粉条等产品还先后获评'甘味'品牌认证。"柳佳琳说。 近几年，庄浪马铃薯种植面积稳定在36万亩以上，年总产量60万吨，年产值超10亿元，其中，深加工产 品年产值超2亿元。"未来，我们会助力这条'链子'接得更长、补得更牢、做得更强，让土豆变'金 豆'。"周爱爱说。 责任编辑：王辉文 位于产业园的庄浪县马铃薯脱毒种薯繁育中心，是全国唯一的县级育种单位。繁育中心主任周爱爱 说："我们培育出了7个马铃薯品种，其中，'庄薯3 ...

新一轮东西部协作开展以来，鲁甘两省重点打造万亩马铃薯高产示范基地项目 这里的"甘"薯有"鲁"味 一个峁接着一座塬，一条沟连着一条壑，这是甘肃陇中典型的黄土高原地貌。甘肃省定西市鲁家沟 镇大、小岔村和花岔村的土地，大都在高高的塬上。 从塬上向下望去，聚鑫农民专业合作社理事长李聚东感慨万千。曾经的山区旱坡地已经发生了巨 变，细窄的山腰地变成了水肥一体灌溉的梯田。 "今年亩产在六七千斤，好的地块能达到八九千斤。"李聚东赶在11月气温下降前，将合作社2800亩 马铃薯收获完毕，这么高的产量，放在以前他想都不敢想。 这得益于万亩马铃薯高产示范基地的建设。该项目是2021年新一轮东西部协作启动以来，鲁甘两省 重点打造的项目。在山东4500多万元帮扶资金的支持下，项目引水上山，将1.14万亩的山区旱坡地改造 成了高标准农田，马铃薯亩均产量从2500斤提高到8500斤。 引水上山建基地 甘肃陇中，曾以"苦瘠甲于天下"闻名。翻山越岭担水，打井掘窖储水……千百年来，一部生存史， 半部找水记。 2021年9月引洮供水工程主体全线告竣，汩汩清水流入千家万户。然而，水到了山脚下，却难上黄 土塬。 2023年秋，一个消息传遍周边村落。" ...

Core Insights - The potato yield in Bayannur City reached a record high of 6890.74 kg per mu, an increase of 330.03 kg compared to the previous year, setting a new record for the region [1] - The high-yielding potato field is located in Dengkou County, utilizing advanced agricultural techniques such as high ridge water and fertilizer integration drip irrigation, and has a growing season of 136 days [1] - The area under potato cultivation in Dengkou County is 21,800 mu, with over 70% of the land being contiguous plots of more than 500 mu [2] Agricultural Techniques - The potato cultivation employs a combination of organic fertilizer application, precision water and fertilizer management, and green pest control, contributing to high quality and yield [1] - The use of high-quality potato varieties such as "Jiu'en 11" and "V7" has been promoted, along with a "virus-free seed potato + integrated water and fertilizer precision management" planting model [1][2] Market and Economic Impact - Post-harvest, potatoes are supplied to local and surrounding markets, with some being transported via cold chain logistics to provinces like Shandong, Henan, and Guangdong [1] - Several starch processing companies have signed purchase contracts for potatoes, indicating a growing demand for deep processing products such as starch and noodles, thereby extending the potato industry chain [1]

Core Insights - The potato industry in Huizhou County has become a leading agricultural sector, significantly contributing to local farmers' income and economic development [2][3][4] Industry Overview - Huizhou County, known as the "Hometown of Winter Potatoes in China," has a winter potato planting area of 84,100 acres in 2024, with a spring potato area of 83,700 acres, yielding a total output of 251,100 tons and a total value of approximately 502 million yuan [2][3] - The main potato variety cultivated is "Yueyin 85-38," which has a growth period of 75 to 82 days and an average yield exceeding 5,000 pounds per acre [3] Economic Impact - The potato industry involves around 15,000 farming households and 45,000 individuals, demonstrating significant benefits for local farmers [3] - The introduction of a "chicken + potato" integrated farming model has increased potato yields by over 15%, with annual income per acre surpassing 8,000 yuan [5] Processing and Value Addition - The establishment of the LeFu Food Comprehensive Center, with an investment of 80 million yuan, aims to enhance the potato industry by integrating storage, processing, and research [4] - The center is expected to start operations in November 2025, contributing to the local economy and providing job opportunities [4][11] Research and Development - Huizhou is focusing on technological innovation and product diversification, having developed over 300 types of cakes using potatoes and eggs, with a notable cake containing 80% potato [6] - The county is also experimenting with new potato varieties, including colored and processing types, to enhance product offerings [6] Supply Chain and Market Integration - A stable supply chain has been established through a "company + base + farmer + market" model, improving farmers' planting enthusiasm [7][8] - In 2024, LeFu Company purchased 126,000 tons of potatoes from over 620 farmers, generating an additional income of 3.72 million yuan for farmers [8][9] Future Development - The integration of agriculture, culture, and tourism is planned to further exploit the potential of the potato industry, aiming for a new development model that combines potato planting, processing, sales, and tourism [10] - The county plans to optimize its planting model to enhance the winter potato industry and ensure stable income for farmers [10]

Overview - The potato production in China has steadily increased due to expanding planting scale and improved cultivation techniques, with production rising from 16.45 million tons in 2015 to 17.88 million tons in 2022, and projected to reach approximately 19.09 million tons in 2024, accounting for 62.4% of total tuber production [1][10] - The market demand for potatoes is also growing, with consumption expected to rise from 16.87 million tons in 2020 to 17.43 million tons in 2024, driven by dietary structure upgrades and health consciousness among urban and rural residents [1][10] Industry Development - The history of potato cultivation in China spans over 300 years, with significant growth in planting scale since 1961, leading to the establishment of various regional varieties adapted to different climatic and soil conditions [6][9] - The development of the potato industry can be categorized into four phases: slow development, rapid development, comprehensive development, and transformation and upgrading [6] Market Policies - The Chinese government has implemented a series of supportive policies to promote agricultural development, including initiatives for rural revitalization, digital commerce, and smart agriculture, creating a favorable environment for the potato industry [7] Industry Chain - The potato industry chain includes upstream sectors such as breeding, agricultural fertilizers, and machinery; midstream focuses on potato cultivation; and downstream encompasses consumption markets, which are primarily for food and processing [8] - In 2024, food consumption accounted for 41.7% and processing consumption for 32.4% of total potato consumption, highlighting the importance of potatoes in various industries [8] Current Status - In 2022, the potato planting area in China reached 4.535 million hectares, representing 63.1% of the total tuber planting area, with projections for 2024 indicating a slight decrease to approximately 4.394 million hectares [9][10] - The planting regions are categorized into four areas based on climatic conditions: Northern single-crop area, Southwest mixed-crop area, Central plain intercropping area, and Southern winter-crop area [9] Competitive Landscape - The potato industry in China is characterized by a large number of participants, primarily small and medium-sized enterprises, with notable companies including Gansu Yasheng Industrial Group, China Agricultural Development Seed Industry Group, and Dunhuang Seed Industry Group [11] - Gansu Yasheng reported a revenue of 4.192 billion yuan in 2024, with potato business revenue contributing 2.09 million yuan, accounting for 4.98% of total revenue [12] Future Trends - The potato industry is expected to focus on sustainable development, emphasizing organic farming, crop rotation, and reduced use of chemical fertilizers and pesticides [12] - The Belt and Road Initiative is anticipated to open new international market opportunities for the potato industry, particularly in Central Asia for seed potato exports [12]

Core Insights - The potato industry in the "China Potato Capital" is thriving, with modern technology enhancing production and processing efficiency [1][4][6] - The total potato yield in Siziwang Banner is expected to reach over 800,000 tons this year, showcasing significant agricultural output [7] Group 1: Agricultural Production - In Siziwang Banner, 310,000 acres of potatoes are being harvested, with farmers reporting high yields and profits [1][3] - Farmers like Wei Xiaozhou and Bu Haoshou are achieving substantial incomes from their potato crops, with expected revenues of 1.2 million yuan and 800,000 yuan respectively [3][4] - The use of high-yield potato varieties such as "Zhongjia 10" and "Montana 6" is contributing to increased productivity and disease resistance [3][4] Group 2: Processing and Technology - The Inner Mongolia Yiming Agricultural Technology Co., Ltd. processes 800 tons of potatoes daily, producing approximately 110 tons of starch, benefiting over 1,500 local farmers [4][6] - The company aims to enhance its production standards and brand recognition through advanced processing techniques [4] - Innovative agricultural practices, such as the use of algae-based microbial fertilizers and "aerosol cultivation" technology, are being implemented to improve soil quality and crop yield [6][7] Group 3: Future Development - The local government plans to focus on industry differentiation, technological upgrades, and extending the industrial chain to further develop the potato sector [7] - The integration of modern technology in potato cultivation is expected to address industry bottlenecks and enhance overall productivity [6][7]

Core Insights - The article highlights the transformation of the agricultural landscape in Gansu, where financial technology is enabling modern agricultural development and enhancing financial services in rural areas [1][2]. Group 1: Financial Technology in Agriculture - Financial services have historically struggled to penetrate the "last mile" in rural areas, but digital platforms are now integrating financial services into various segments of the agricultural supply chain [1]. - The digital platform of Gansu Lantian Potato Industry Development Co., Ltd. showcases real-time trading data, precise financial credit matching, and the overall smartization of the industry, indicating a shift from traditional to intelligent agricultural practices [1]. - The transition from "loose" to "tight," "offline" to "online," and "traditional" to "smart" reflects the genuine impact of financial technology on modern agricultural development [1]. Group 2: Agricultural Innovation and Financial Empowerment - Gansu Kangqin Potato Industry Co., Ltd. utilizes high-tech equipment and IoT sensors to collect environmental data, which helps in precisely adjusting the greenhouse conditions for optimal potato growth [1]. - The evolution of potatoes from "lifesaving crops" to "wealth-generating crops" illustrates the potential of financial empowerment in agriculture, driven by local wisdom and hard work [2]. - The integration of digital and technological finance is fostering rural revitalization and creating new agricultural productivity tailored to the local environment [2].

Core Insights - Zhangbei County in Zhangjiakou City has a long history of potato cultivation, benefiting from unique climatic conditions that enhance potato quality and yield [1][2] - The introduction of virus-free seed potato technology in the 1970s significantly increased potato production, leading to a remarkable growth in output since the 1990s [1] - Zhangbei County has received multiple recognitions for its potato industry, including being named "Hometown of Potato Seed in China" and "Hometown of Northern Potato" [1] - The potato industry in Zhangbei County has become a pillar of the local economy, contributing over 1 billion yuan annually, which accounts for 6.20% of the county's total output [1] Industry Overview - The potato planting area in Zhangbei County remains stable at around 280,000 acres, with an annual production of approximately 600,000 tons [2] - There are 95 tissue culture enterprises in the county, producing 1 billion virus-free seedlings annually, sufficient for 8,000 acres of micro-potato greenhouse production [2] - Zhangbei County produces about 15 billion micro-potatoes annually, representing around 50% of the national total, and supplies high-quality seed potatoes to 16 provinces [2] - The county aims to enhance farmers' income by extending the potato industry chain, focusing on seed breeding, production, storage, processing, and sales [2] - Five potato processing enterprises have been developed, with an annual processing capacity of 200,000 tons, and 25 storage facilities with a capacity exceeding 750,000 tons, creating jobs for over 32,000 people [2]