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广西扶绥:科技赋能甘蔗产业走生态循环路
Zhong Guo Jing Ji Wang· 2025-09-26 02:52
Core Viewpoint - The article highlights the innovative agricultural practices in Fusui County, Guangxi, focusing on the efficient cultivation of sugarcane through land transfer and intercropping methods, which significantly enhance farmers' income and agricultural productivity [1][2][3] Group 1: Agricultural Practices - Fusui County, known as "the hometown of sugarcane," has implemented an 8,000-acre intercropping model that combines sugarcane with other crops, leading to increased efficiency and profitability [1] - The average yield of sugarcane is around 6 tons per acre, with a net profit of approximately 1,000 yuan per acre after costs, indicating limited income growth for farmers [1] - The introduction of high-standard land remediation, "wide row narrow plant" cultivation, and full mechanization has resulted in direct income increases of over 600 yuan per acre [1] Group 2: Financial and Operational Support - The Fusui Tongzheng Investment and Financing Group has established a stable land transfer mechanism at a price of 1,000 yuan per acre, facilitating the development of modern agricultural facilities [2] - The county plans to cultivate 1.1 million acres of sugarcane by 2025, with an additional 400,000 acres available for cultivation, indicating significant growth potential [2] - The integration of local farmers into daily management and a tiered reward system based on yield has motivated farmers and improved operational efficiency [2] Group 3: Policy and Technological Integration - Agricultural development in Fusui County is supported by policy banks like the Agricultural Development Bank, which aims to enhance rural revitalization and local economic growth through effective fund allocation [3] - The focus on ecological sustainability and the reduction of chemical inputs through new technologies is expected to improve profitability and competitiveness in the sugarcane industry [3] - The use of drones for precise fertilization and IoT monitoring of sugarcane growth exemplifies the integration of technology into traditional farming practices, promoting an eco-friendly and sustainable agricultural model [3]
聆听一株甘蔗的“心跳”
Guang Xi Ri Bao· 2025-07-06 01:59
Core Insights - The article highlights the advancements in smart agriculture through the use of drones and AI technology in sugarcane farming, particularly in Guangxi, China [4][5][10] Company Overview - The smart sugarcane farm, operated by COFCO Guangxi Yixing Modern Agricultural Technology Development Co., covers over 2,700 acres and utilizes multi-spectral drones for precise fertilization [5][9] - The farm employs a digital management platform that monitors 28 indicators related to soil moisture, crop growth, and pest conditions, allowing for real-time adjustments in water and fertilizer supply [6][9] Technological Innovations - The use of multi-spectral drones has improved land utilization to 95% and reduced water and fertilizer usage by 15% to 25% compared to traditional farming methods [7][9] - The farm is currently in the modeling phase for a fully automated water and fertilizer integration system, aiming to expand operations to 8,000 acres once successful [8] Industry Impact - The smart farm is expected to increase revenue by over 20 million yuan within three years and aims to expand its influence to 50,000 acres [9] - Guangxi is recognized as a major sugar-producing region, with the sugarcane planting area projected to reach 11.35 million acres in the 2024/25 season, marking an increase of 110,000 acres year-on-year [9]
甘蔗田里“育苗赛”
Ren Min Ri Bao· 2025-05-07 22:27
图为管理员陈灏宇在培养室观察蔗苗生长情况。 本报记者 张云河摄 广西崇左市新和镇新村村那糯屯,蔗田里一"瘦"一"胖"两株甘蔗前,站着俩人,一愁一喜。 瞅了半天,村民马立彪终于认输:"你这苗确实更壮。" 王伦旺掰着手指,给自留种亮出4张"红牌"——种苗质量差、繁育速度慢、繁种用地多、种茎用量大。 "脱毒后的甘蔗良种得到提纯复壮,工厂化繁殖速度更快,效率更高。"王伦旺说。 新和镇的广西甘蔗脱毒种苗研发中心,脱毒苗培养基自动生产线前,管理员陈灏宇正在仔细检查。"我 们这是崇左的独一份!"年轻人言语间带着骄傲。 在一间培养室里,53个培养架,小罐子排得满满当当,有5万多瓶。罐子里,嫩绿的甘蔗苗静静地吸收 着营养。透过培养瓶,可以清晰地观察到每株幼苗的生长状态。研发中心落地刚半年,已有年产5000万 株的培苗能力。 脱毒种苗有何优势?广西农科院甘蔗研究所所长吴建明说:"与自留种比,用种更少,以前每亩用种七 八千芽,现在约5000芽;用地更少,省一半;速度更快,6至8个月可培育出生产所需要的量……" 甘蔗育种育苗的道路上,新技术方兴未艾。从事甘蔗育种育苗38年,王伦旺特别有感触。最新应用的技 术成果是"抠芽育苗"方法。传 ...
【环球财经】巴西供应公司:预计巴西甘蔗产量同比下降5.1%
Xin Hua Cai Jing· 2025-04-18 21:11
Group 1 - Brazil's sugarcane production for the 2024-2025 cycle is projected at 676.96 million tons, a decrease of 5.1% from the record high of the previous cycle, but still the second-largest production in history [1] - Adverse weather conditions, including low rainfall and high temperatures, have negatively impacted sugarcane yields, with an average yield of 77,223 kg per hectare [1] - The southeastern region of Brazil is expected to produce 439.6 million tons of sugarcane, down 6.3% from the previous cycle, despite a 7.5% increase in planting area to 5.48 million hectares, with an average yield of 80,181 kg per hectare [1] Group 2 - The northern region of Brazil is expected to produce 4 million tons of sugarcane, with planting area and production increasing by 1.4% and 1.1%, respectively [2] - The southern region is experiencing a decline in both planting area and production, with an expected output of 33.6 million tons, a year-on-year decrease of 13.2% [3] - The central-western region remains stable with an expected production of approximately 145.3 million tons, showing a slight increase of 0.2% compared to the previous record [3] Group 3 - The northeastern region's total production is still being confirmed, but if estimates hold, it will reach 54.4 million tons, a decrease of 3.7% from the previous year [3] - Brazil is expected to maintain its position as the world's largest sugar supplier, with sugar production projected to decline by 3.4% to 44.1 million tons [3] - Sugar exports are expected to stabilize at 35.1 million tons, but due to falling international prices, sales revenue is projected to decrease by 8.2% to $16.7 billion [3] Group 4 - Despite a 1.1% decrease in sugarcane crushing, ethanol production is expected to grow by 4.4% to 37.2 billion liters, with sugarcane contributing 29.35 billion liters [3] - Ethanol production growth is driven by corn ethanol, which is projected to reach 7.84 billion liters, a year-on-year increase of 32.4% [3] - Ethanol exports are expected to reach 1.75 billion liters, a year-on-year decrease of 31% [3]