再生稻种植

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新洋丰以科技之力解锁安徽安庆再生稻“高产密码”
Zhong Guo Jing Ji Wang· 2025-09-12 01:39
Core Insights - The article highlights the successful implementation of regenerative rice farming in Anqing, Anhui, driven by government policies and corporate support, leading to increased yields and farmer benefits [3][4][10] Group 1: Government Policies and Support - The Chinese government has introduced multiple policies to encourage the development of regenerative rice planting in areas with insufficient seasonal planting, emphasizing the integration of quality seeds and farming techniques [3] - Local governments provide targeted subsidies, while enterprises contribute technological support, creating a collaborative environment for farmers to expand their planting scale [3][4] Group 2: Corporate Contributions - New Yangfeng, a leading compound fertilizer company, has developed a model combining fertilizer supply and management services to address the challenges of large-scale farming [4][10] - The company offers tailored fertilization plans based on soil health assessments and crop nutrient needs, ensuring comprehensive support throughout the growth cycle [4][6] Group 3: Agricultural Practices and Results - The introduction of the "Zinc-Phosphorus Beauty" fertilizer package has significantly improved the nutrient supply for regenerative rice, enhancing growth and yield resilience against adverse weather conditions [6][8] - Farmers using this fertilizer reported substantial yield increases, with one farmer achieving a total yield of 2,286 pounds per acre across two harvests, surpassing control fields by 262 pounds [8][10] Group 4: Economic Impact on Farmers - The cost-benefit analysis shows that the investment in quality fertilizers leads to higher yields, with farmers netting an additional 120 yuan per acre after accounting for fertilizer costs [10] - The success of regenerative rice farming has encouraged more farmers to adopt these practices, leading to increased local employment opportunities and economic stability [10][12]
河南稻田的N种打开方式
He Nan Ri Bao· 2025-08-27 23:39
Core Insights - Rice is a significant autumn crop in Henan, with an area of approximately 9 million mu, and innovative farming methods are being explored to maximize its potential [1] - The introduction of regenerative rice farming, which allows for two harvests in one season, is gaining traction, leading to higher yields and reduced chemical usage [2][4] - The integration of aquaculture with rice farming, such as the "rice-shrimp-turtle" model, is enhancing both economic and ecological benefits [8][10] Regenerative Rice Farming - Regenerative rice farming allows for two harvests per year without replanting, with expected yields of over 1,800 pounds per mu annually [2] - The area dedicated to regenerative rice in Shangcheng County is projected to expand from 40 mu in 2014 to 180,000 mu by 2025, increasing production by over 300 million pounds and generating over 700 million yuan in value [2][4] - A combination of technology, scale, and branding is being employed to enhance the regenerative rice industry, with significant investment in training and infrastructure [4] Aquaculture Integration - The "rice-shrimp-turtle" model in Huangchuan County is a successful example of integrating aquaculture with rice farming, improving land and water resource efficiency by nearly 30% [8][10] - The establishment of a full industrial chain for shrimp and turtle processing has positioned Huangchuan as a leading player in the national market, with an annual output value of 2 billion yuan [9][10] Agricultural Tourism and Cultural Integration - The establishment of the Rice Field Town in Ruoyang County has transformed rice fields into cultural and tourism attractions, with over 230,000 visitors and significant revenue generation [12][14] - The integration of digital technology in rural operations is enhancing transparency and profitability for local farmers, fostering a sustainable tourism model [14][15] - The shift from traditional agriculture to a more diversified and culturally rich agricultural model is evident, showcasing the potential for rural revitalization [15][16]
三夏进行时丨录取通知书里的农业高科技
Ren Min Ri Bao· 2025-08-04 00:15
Group 1: China Agricultural University - The admission letters for 2025 include seeds of wheat, corn, and rice developed by the university's research team, highlighting the integration of technology and agricultural education [2] - The corn variety "Nongda 778," approved in 2020, shows strong resistance to major diseases in the Huang-Huai-Hai and East North China regions, with a cumulative promotion of approximately 12 million acres [2] - The research team has successfully bred 19 high-yield, quality, and disease-resistant corn varieties, resulting in an increase of over 8 billion kilograms in production [2] Group 2: Anhui Agricultural University - The admission letters feature creative gifts designed with elements from representative seeds like wheat and tea, symbolizing the growth and aspirations of young students [4][8] - The university's key laboratory is currently busy assessing the traits of selected wheat varieties, preparing for the upcoming planting season [9] - The "Anong 98" wheat variety, developed over 10 years, has been recognized for its high yield and disease resistance, with eight new wheat varieties approved in the last five years [10] Group 3: Hunan Agricultural University - The admission letter includes a message from Yuan Longping, emphasizing the university's commitment to nurturing future agricultural leaders [10] - The university's hybrid rice team has made significant contributions to cost-effective rice production through innovative techniques [11] - A trial field for regenerative rice has been established, allowing farmers to benefit from scientific management and improved crop yields [12][13] - The regenerative rice planting area in Hunan has exceeded 4 million acres, benefiting many grain producers [14]