农业绿色发展

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(活力中国调研行)皖北“粮仓”蹦出粒粒鼓黄豆
Zhong Guo Xin Wen Wang· 2025-07-07 03:57
Core Insights - The article highlights the advancements in soybean production in Suzhou, Anhui, focusing on the use of root nodule bacteria to enhance yield and nutritional value [1][3]. Group 1: Agricultural Innovations - The use of root nodule bacteria has led to an average yield increase of 10% and a protein content increase of 1% to 2%, while reducing nitrogen fertilizer usage by 5% to 20% [1][3]. - The application of root nodule bacteria in soybean cultivation is still low in China compared to major soybean-producing countries like Argentina and Brazil, which have an application rate of 85% [3]. - Since 2020, a collaboration between China Agricultural University and local enterprises has promoted the industrialization of root nodule bacteria technology, covering over 800 million mu (approximately 53 million acres) across 17 provinces [3]. Group 2: Research and Development - Suzhou has established itself as a hub for seed technology innovation, with multiple research institutions and seed enterprises setting up operations in the region [4]. - The Nanjing Agricultural University Soybean Breeding Center has developed 32 high-yield, high-quality soybean varieties, increasing protein content by over 9% and yield by over 10% [4]. - The establishment of a smart agriculture digital platform in the Seed Technology Valley has enhanced the precision of seed breeding and propagation through real-time monitoring and intelligent analysis of key agricultural data [4]. Group 3: Seed Industry Landscape - Suzhou has 175 certified seed enterprises, ranking second in Anhui province, and annually breeds nearly 100 crop varieties, contributing significantly to national seed resources [5].
截至2024年四川化肥用量八连降,粮食产量却创新高 四川的“减肥术”
Si Chuan Ri Bao· 2025-07-07 00:55
●四川是全国13个粮食主产省份之一和油菜第一大省,"减肥"压力大 ●四川启动的绿色种养循环农业试点,重点是向有机物要肥料、向技术要质量、向机制要作为 ●科学施肥是四川农业"减肥"的主要方式,不再单纯追求量的减少,转而聚焦效的提升 每亩地的化肥用量,比10年前减少2斤,但德阳市中江县种粮大户常滔说,这个施用量并不影响粮 食产量。 截至2024年,四川化肥用量已连续8年减少。同期,全省粮食产量却一路攀升——2020年,时隔20 年再次迈上700亿斤台阶,此后一直稳定在700亿斤以上。去年,四川粮食总产量达到726.8亿斤,创历 史新高。 连续多年的"减肥"不减产之下,四川农业的"减肥术"初见成效。 两难考题 面临推动农业绿色发展和保障粮食安全双重使命 此外,在农业绿色发展背景下,农产品消费端从"吃饱"到"吃好"的导向更加明显,而以化肥为主的 投入品施用量,成为衡量农业绿色化水平和农产品品质的重要指标。 难做的原因只有一个,就是农产品稳产增产的压力。近年来,我国不断鲜明重粮政策导向。2020年 以来,四川陆续启动粮食安全党政同责考核、同步提升种粮补贴标准,剑指粮食播面稳字当头、粮食产 量稳中求进,助力端牢"中国饭碗 ...
让好生态“涵养”好生活
Jing Ji Ri Bao· 2025-07-05 00:51
Core Viewpoint - The article emphasizes the importance of ecological conservation areas in promoting sustainable development and enhancing the quality of life for residents through green agricultural practices [1][2]. Group 1: Ecological Conservation Areas - Ecological conservation areas play a crucial role in maintaining regional ecological security and are vital for sustainable development [1]. - These areas are rich in natural resources but face challenges due to fragile ecosystems that are susceptible to damage [1]. - Implementing green agricultural technologies can significantly reduce over-exploitation of natural resources and pollution, thereby protecting soil fertility, conserving water sources, and maintaining biodiversity [1]. Group 2: Green Agricultural Practices - The shift towards organic fertilizers and biological pest control in agricultural production has led to healthier and safer food products, meeting consumer demand for high-quality food [1][2]. - The promotion of organic agriculture and green agricultural technologies in areas like Beijing's Mentougou District has resulted in improved soil fertility and agricultural efficiency [2]. - Sustainable water management practices have been enhanced through improved irrigation infrastructure, leading to better water resource utilization [2]. Group 3: Challenges and Solutions - There are challenges in the acceptance and application of green agricultural technologies among farmers, particularly in economically weaker regions [2][3]. - Significant investment in training and education for farmers is necessary to improve their understanding and application of green agricultural practices [3]. - Establishing a robust market mechanism and brand development for green products is essential to enhance their market competitiveness and increase farmers' income [3].
曲周科技小院团队:泥土里“种”出绿色农业
Ke Ji Ri Bao· 2025-06-16 01:22
Core Insights - The article highlights the achievements of the Quzhou Technology Courtyard team from China Agricultural University, which has significantly contributed to agricultural innovation and green development in Quzhou County, Hebei Province [2][3][4] Group 1: Team Achievements - The Quzhou Technology Courtyard team has developed and promoted 37 high-yield and efficient agricultural technologies over the past 16 years, increasing the adoption rate of these technologies from 17.9% to 53.5% between 2009 and 2014 [4] - The team was awarded the 2025 China Youth May Fourth Medal Collective, with 90% of its 122 members being under 35 years old, emphasizing the youth-driven approach to agricultural innovation [2][3] Group 2: Agricultural Practices - The team introduced the "Water-Nitrogen Postponement" technique, which reduced irrigation from four times to two, resulting in wheat yields exceeding 650 kg per mu, thus saving costs and improving productivity [3] - The "Green Ton Half Grain" initiative aims to achieve an annual yield of 1.5 tons per mu while reducing emissions by over 30%, with the 2024 demonstration bases already achieving a yield of 1.52 tons per mu, surpassing the county average by 42% [6] Group 3: Community Engagement - The Quzhou Technology Courtyard team engages closely with local farmers, providing hands-on training and support, which has led to the training of over 80,000 farmers and the cultivation of more than 1,000 "soil experts" and rural leaders [8] - The team has established 16 technology courtyards, allowing farmers to consult freely and receive immediate assistance, thereby bridging the gap between research and practical agricultural needs [3][5]
农业新质生产力驱动农业绿色发展
Xin Hua Ri Bao· 2025-05-21 22:16
Core Viewpoint - Agriculture is the cornerstone of the national economy and a key area for developing new productive forces, driving green development through new productive forces in agriculture is essential for achieving high-quality development and modernizing agriculture in China [1] Theoretical Support: The Internal Requirement of the "Two Mountains" Concept - Agricultural green development is crucial for promoting high-quality agricultural development and achieving comprehensive rural revitalization, focusing on resolving the contradiction between rural economic development and ecological protection [2] - New productive forces, led by technological innovation, represent a leap from "old quality" to "new quality," emphasizing that new productive forces are inherently green [2] - The "Two Mountains" concept emphasizes ecological capacity as a baseline for agricultural development, aligning with the characteristics of new productive forces in agriculture [2] Practical Layout: Collaborative Evolution of Talent, Technology, and Industry - The green practice of new productive forces in agriculture relies on the deep integration of technological innovation and agricultural industries, forming a new pattern of collaborative evolution among talent, technology, and industry [3] - New agricultural laborers, equipped with knowledge and skills in digital and intelligent green production technologies, are driving the green transformation of agriculture [3] - The integration of digital technology with agricultural production has led to the emergence of smart agricultural systems, enhancing efficiency and reducing environmental pollution [3] Value Guidance: An Essential Path for Chinese Agricultural Modernization - The drive for agricultural green development through new productive forces is a new form of agricultural civilization in the Chinese context, aligning with the general laws of agricultural modernization while reflecting China's unique agricultural development characteristics [4] - This approach avoids the high-pollution path of Western agricultural modernization, ensuring sustainable agricultural development while protecting the ecological environment [4] - The new productive forces in agriculture build upon traditional agricultural practices, integrating modern technological achievements to overcome inefficiencies in traditional smallholder economies [5]
我国初步构建农业农村长期因子观测网
Xin Jing Bao· 2025-05-19 11:45
Core Viewpoint - The establishment of a long-term factor comprehensive observation network by the Chinese Academy of Agricultural Sciences aims to enhance agricultural production efficiency and support ecological low-carbon agriculture through systematic data collection and analysis [1][2]. Group 1: Long-term Observation and Research - Long-term observation is essential for understanding changes in agricultural production, soil improvement, low-carbon transformation, pest monitoring, and modernization of agriculture and rural areas [1]. - The Chinese Academy of Agricultural Sciences has initiated the construction of a long-term factor comprehensive observation network to collect and analyze fundamental agricultural data [1]. Group 2: Existing Infrastructure and Future Plans - The network will leverage an existing system of 106 experimental bases to create a three-tier observation network covering the entire country, focusing on agricultural resources, ecology, biological disasters, and rural environments [2]. - Future efforts will address issues such as the insufficient return rate of livestock manure and straw, biodiversity protection, and the long-term evolution of agricultural ecological environments [2].