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杂交小麦育种新突破:盐碱地亩产达到700公斤
Xin Jing Bao· 2025-06-25 10:36
近日,随着夏粮收获由南向北推进,我国杂交小麦育种迎来了里程碑进展,北京市农林科学院专家团队 培育的杂交小麦品种京麦189在多地实测中表现亮眼,在盐碱地、复垦地等低产田条件下,亩产频频突 破600公斤大关,远超当地常规水平。更令人振奋的是,北京市农林科学院杂交小麦研究所研究员、杂 交小麦育种研究室主任孙辉透露,依托我国独创的"二系法"技术,实验田已选育出亩产达到800公斤、 增产潜力超对照30%以上的杂交小麦组合,这也意味着杂交小麦技术体系在产业化应用中取得关键突 破。 多地实测产量刷新纪录,技术破局产业痛点 据2025年实测数据显示,6月18日,京麦189昌平沙河镇中国农机试验站沙地,实收测产亩产达到了 673.52公斤;6月19日,京麦189大兴青云店垡上村复耕复垦地,大面积实收测产亩产达到663.42公斤, 去年才不到400公斤;6月9日,在东营市垦利区中度盐碱地,京麦188测产达到了582.49公斤,常年产量 仅在250公斤水平;6月22日,在新疆喀什疏勒县中度盐碱地,京麦189测产达到了703公斤,延续了杂交 小麦在耐盐碱领域的优势。这样的好消息,相继从全国各地传来。 小麦,是世界上栽培最广的口粮作物 ...
最高补助500万元!黑龙江推新政助力农作物品种研发应用
Core Points - The Heilongjiang Provincial Department of Agriculture and Rural Affairs has released the "2025 Heilongjiang Province Major Crop Variety Research and Promotion Integration Project Implementation Plan" to promote the planting of superior crop varieties [1] - The plan adopts a "first promotion, then subsidy" approach, with a maximum subsidy of 5 million yuan for a single variety [1] Summary by Sections Application Conditions - Applicants must hold a seed production and operation license and have no record of violations in the past three years [1] - R&D investment for 2024 must exceed 500,000 yuan, with priority given to national seed industry enterprises and integrated breeding enterprises [1] Eligible Varieties - Varieties must be approved after January 1, 2017, and must be legally promoted in Heilongjiang, including domestically bred soybean, rice, and corn varieties [1] - The target for 2024 is to achieve a planting area of at least 100,000 mu for soybean and rice, and 200,000 mu for corn, with a minimum increase of 100,000 mu in 2025 compared to 2024 [1] Subsidy Standards - Subsidies are categorized into three types based on the approval date and planting area requirements, with maximum subsidies of 3 million to 5 million yuan depending on the area planted [2] - Additional subsidies of 500,000 yuan are available for varieties meeting specific quality criteria [2] Implementation Procedure - The process includes enterprise application, provincial review, and fund disbursement, requiring third-party audits of sales and planting areas [3] - The provincial department will select eligible varieties and subsidy recipients, with public disclosure and final approval from the Ministry of Agriculture and Rural Affairs [3]
新书上海首发 用故事揭秘节水抗旱稻的研发历程
Huan Qiu Wang Zi Xun· 2025-06-24 10:15
Core Viewpoint - The launch of the book "The Story of Water-Saving and Drought-Resistant Rice" highlights the significant agricultural technological advancements in China, particularly focusing on the development and impact of water-saving and drought-resistant rice [1][3][4]. Group 1: Technological Achievements - Water-saving and drought-resistant rice is a major original agricultural technology achievement in China, capable of saving 50% water and reducing methane emissions by over 90% [1][3]. - The "1522" development goal aims to increase rice planting area by 10 million acres, produce an additional 50 billion kilograms of rice, reduce water usage by 20 billion tons, and cut greenhouse gas emissions by 20 billion kilograms of CO2 equivalent [3][4]. Group 2: Environmental Impact - The cultivation of water-saving and drought-resistant rice can significantly reduce greenhouse gas emissions, achieving over 90% reduction in methane and 97% reduction in other emissions [5]. - The new cultivation method, which includes dry direct seeding, is designed to be simple and low-cost, minimizing surface pollution and contributing to a low-carbon agricultural transformation [4][5]. Group 3: Economic Benefits - The first carbon trading transaction for planting water-saving and drought-resistant rice has been completed, estimating an additional carbon reduction revenue of 460 yuan per hectare, leading to a total annual revenue of 184 million yuan based on a promotion area of 400,000 hectares [5]. - The book serves as a bridge connecting technology and the public, showcasing the importance of water-saving and drought-resistant rice in ensuring national food security and promoting green agricultural development [6]. Group 4: Future Directions - The Shanghai Academy of Agricultural Sciences plans to deepen collaboration with seed companies, universities, and research institutions to enhance the integration of production, learning, and research, thereby accelerating the innovation across the entire industry chain [3][4]. - The publishing group aims to continue documenting and disseminating high-quality scientific works to showcase China's technological advancements in agriculture [6].
金融牵线搭桥 护航中非贸易向深向实
Jin Rong Shi Bao· 2025-06-24 01:43
Core Insights - The fourth China-Africa Economic and Trade Expo successfully held in Changsha, showcasing significant achievements in China-Africa cooperation with 176 projects signed, amounting to $11.39 billion [1] - Financial institutions play a crucial role in facilitating China-Africa economic cooperation, providing essential cross-border financial services to support trade and investment [1][4] Group 1: Economic Cooperation - The expo attracted representatives from 53 African countries and over 4,700 enterprises, highlighting the growing importance of this biannual event for fostering trade relationships [1][2] - The event serves as a platform for businesses to secure new trade agreements, with commercial banks acting as key facilitators in connecting enterprises [2][3] Group 2: Financial Services - Chinese banks, including the Export-Import Bank of China and major commercial banks, showcased their financial products aimed at enhancing cross-border trade and investment [1][4][11] - The introduction of efficient cross-border payment systems has significantly improved transaction speed and reliability for businesses engaged in trade with Africa [4][5] Group 3: Trade Opportunities - Various African products, such as Kenyan coffee and Tanzanian avocados, are increasingly finding markets in China, reflecting the growing trade dynamics between the two regions [6][7] - The expo also highlighted the potential for Chinese enterprises to expand into African markets, supported by tailored financial solutions from banks [7][8] Group 4: Infrastructure and Industry Development - Chinese banks are actively investing in infrastructure and industrial projects across Africa, with significant financing provided for over 130 projects in 27 African countries [11] - The focus is shifting towards high-value, technology-intensive sectors, indicating a transformation in the trade model between China and Africa [10][11] Group 5: Future Prospects - The ongoing collaboration aims to enhance the quality of economic ties, with banks developing targeted financial services to support the "Ten Major Cooperation Actions" between China and Africa [11][12] - The commitment to continuous cooperation is expected to drive further economic integration and development opportunities in both regions [12]
15分钟“炼”出金种子
Si Chuan Ri Bao· 2025-06-23 23:12
"以前的半自动化生产和人工筛选难免有'漏网之鱼',现在有瑕疵的种子逃不过智能分选机。"车 间负责人涂丹指着显示屏上的实时数据介绍,新技术将种子加工损失率控制在2%以内,包装破损 率低于0.5%,成品净度达99%以上。"仅此一项技术革新,就相当于每年多'抢回'几百吨优质种 子。" 三台县是农业大县和国家级油菜制种大县,其2.6万亩油菜制种基地已吸引16家优势企业入驻,产 品远销湖北、湖南、海南等地。然而,长期以来,种子加工相对薄弱、加工点分散、普遍依赖传 统设备等,已成为当地提升种业质量的瓶颈。为推动现代农业转型升级,三台县于2023年底启动 万吨种子智能加工中心项目,总投资1亿元。 项目承建方台沃科技集团股份有限公司董事长孙松国介绍,万吨种子智能加工中心占地35亩,集 成原料库、低温库、综合服务设施等配套设施,目前投产近一半。项目全面投产后,年加工能力 超万吨,仓储容量达7000吨,可满足水稻、玉米、油菜、小麦等种子的全流程加工需求,预计年 产值突破2亿元,直接创造就业岗位100个。"相较过去的加工方式,智能加工中心投产,可解决人 工成本过高等问题,实现高品质智能化制种。"孙松国说,两条全自动生产线可实现全流 ...
种子遨游太空 未来绽放田间
4月,在河南洛阳国际牡丹园里,"太空黑牡丹"新品种"翰墨丹青"正在盛放。受访者供图 近日在云南省太空生物科技发展促进会拍摄的羊肚菌,左边是普通羊肚菌,右边是经由航天育种技术培 育的羊肚菌。新华社记者 陈欣波摄 6月9日,在广东省潮州市凤凰山种植点,潮州单丛茶制作技艺传承人黄远智正在精心照料从太空返回的 凤凰单丛茶茶种的幼苗。受访者供图 产量高,"黄骅市的一些种粮大户都相中了这个品种嘞" 6月13日,在河北省黄骅市友和种植专业合作社的试验田里,麦浪阵阵,这片生长在盐碱地里的"航麦 802"植株整齐健壮,迎来了丰收。 "航麦802"是利用航天诱变与杂交育种相结合培育的高产优质多抗新品种,与普通小麦相比,其在盐碱 地里抗盐耐旱的表现尤为突出。 "今年是我们第二年种植'航麦802'了,感觉这个品种比较适合盐碱地,抗旱、抗寒、耐盐、抗病等方面 表现都不错,与普通小麦相比,返青期能早一到两天,即使是碰到旱天也没表现出卷叶的情况。"友和 种植专业合作社理事长张志清介绍。 这不,听天气预报说快下雨了,张志清赶着雨前连夜就安排收割机把麦子都收下来了,"粗粗一算,每 亩能收470多公斤,产量还是可以的,黄骅市的一些种粮大户都相中 ...
成都市深入实施“立园满园”行动 加快把农业打造成为现代化大产业
Ren Min Ri Bao· 2025-06-23 21:48
推动产业向园区集聚 主导产业壮筋骨。成都统筹中心城区、城市新区和县市新城,全域布局"一带十五园百片"粮油产业园, 将天府粮仓、天府蔬香等9个国家级、省级农业产业园纳入"立园满园"名录优先发展,带动优质粮油、 绿色蔬菜、特色水果、生猪畜禽四大支柱产业全链升级。2024年,全市粮食产量234.56万吨,农林牧渔 业总产值970亿元。 产业园区是推进现代农业高质量发展的重要平台,四川省成都市鲜明树立"抓经济必抓园区"导向,系统 推进"优化提质、特色立园,赋能增效、企业满园"行动,加快把以园区为重要抓手的农业打造成为现代 化大产业,全市累计创建国家现代农业产业园3个。2024年,9个重点园区产值达405亿元、营业总收入 超过442亿元,带动全市第一产业增加值达540.1亿元。 功能优化、全链开发 梯度培育植后劲。成都建立"镇园之宝"引育清单和"有根"企业梯次培育名录库,精准制定"一企一策"扶 持措施,引育"镇园之宝"26家,净增上规上限企业58家,组建"技术研发+标准生产+品牌营销"产业化联 合体,加快形成"30家镇园之宝+50家国家级龙头企业+150家省级龙头企业+200家市级龙头企业"梯队。 进解优促重营商。成都 ...
银行助力种业振兴 筑牢农业强国根基
Zheng Quan Ri Bao· 2025-06-22 15:11
知识产权是种业企业的核心资产之一,但许多企业因缺乏抵押物而面临融资难题。银行可以积极探索开 展知识产权质押融资业务,以种业企业的植物新品种权、专利技术等作为质押物,为企业提供融资支 持。这不仅能解决企业的资金困境,还能激励企业加强知识产权保护和创新。 种业振兴不仅需要单个企业的突破,更需要产业链上下游企业的协同发展。银行可充分发挥金融纽带作 用,推动种业产业链上下游企业协同发展。通过供应链金融模式,银行能够为种业产业链上的供应商、 经销商等提供融资支持,稳定产业链供应体系。同时,银行还可支持种业企业与农业种植大户、农民专 业合作社等建立紧密的利益联结机制,促进种业科技成果转化和推广应用,实现种业产业与农业生产的 协同发展,构建完整的种业产业生态。 日前,农业农村部召开全国种业振兴推进会。会议强调,要切实增强责任感使命感,奋力推动种业振兴 取得重大突破,加快实现种业科技自立自强、种源自主可控,为保障国家粮食安全、加快建设农业强国 提供有力支撑。 种业作为农业的"芯片",是国家粮食安全的基石。在种业振兴的征程中,银行作为金融服务的重要提供 者,肩负着不可替代的责任和使命。 种业企业的发展离不开金融支持,不同类型的 ...
农林牧渔行业2025年第25周周报:生猪去产能:出栏体重持续下降中-20250622
Tianfeng Securities· 2025-06-22 10:42
行业报告 | 行业研究周报 农林牧渔 证券研究报告 1、生猪板块:行业盈利空间持续压缩,重视生猪板块预期差! 1)猪价低位震荡&仔猪价格继续回落。截至6 月21 日,全国生猪均价 14.37 元/kg,较上周末下跌 0.28%(智农通),本周行业自繁自养盈利约 92 元/ 头,较前期大幅缩窄(5 月头均盈利160 元/头);本周7kg 仔猪和50kg 二元母猪价格为443 元/头和 1619 元/头,仔猪价格较高点回落超200 元/头。 供应端,本周出栏均重为 128.28kg(环比-0.42%),150kg 以上生猪出栏占比为4.74%(环比-0.08pct),近期降重趋势明确但绝对体重仍处历史同期高 位。需求端,上周价格跌至年内低点后,多数屠企低价分割意愿增强,本周屠宰样本日均宰杀量环比+1.96%。但短期来看,高温期季节性消费淡季, 拖累整体鲜品走货难度增加。近期天气炎热或加速前期大猪出栏,猪价或呈季节性走弱趋势,行业盈利空间持续压缩,或加强去化逻辑。 2)重视生猪板块低估值、预期差!重视优秀企业的盈利能力!在 25 年猪价持续低位&政策引导情况下,后续产能去化容易程度及复产难度或再度提 升,产能有望波 ...
节水抗旱稻全产业链创新联盟:加速形成“品种+技术+碳核算”方案
Xin Hua Cai Jing· 2025-06-22 10:22
Core Viewpoint - The water-saving drought-resistant rice is a significant agricultural technological achievement in China, capable of saving 50% water and reducing methane emissions by over 90% [1][2] Group 1: Agricultural Innovation - The water-saving drought-resistant rice integrates high yield and quality of traditional rice with drought resistance and water-saving features, allowing for cultivation without flooding and achieving similar yield and quality to regular rice while saving over 50% water [1] - The technology has been recognized with multiple awards, including the second prize of the National Technology Invention Award in 2013 and the first prize of the National Science and Technology Progress Award in 2020 [1] - The total area promoted for water-saving drought-resistant rice has exceeded 30 million mu, with an annual planting area of 5 million mu [1] Group 2: Environmental Impact - The drought-resistant rice cultivation method can reduce greenhouse gas emissions by over 90% compared to traditional flooded rice cultivation, with methane emissions reduced by over 97% [2] - The carbon reduction methodology for this rice has been successfully registered, leading to additional carbon reduction revenue of 460 yuan per hectare, potentially generating an annual income of 18.4 million yuan based on a planting area of 400,000 hectares [2] Group 3: International Outreach - Since 2008, the water-saving drought-resistant rice has been tested and promoted in several African countries, with five varieties approved in four countries by the end of 2024 [3] - In Uganda and Ghana, 120,000 mu have been demonstratively promoted, resulting in an increase of over 7.2 million kilograms of rice and helping local farmers earn over 10 million yuan [3] - The research team aims to achieve the "1522" development goal, which includes increasing rice planting area by 100 million mu, producing an additional 50 billion kilograms of rice, and reducing water usage by 20 billion tons [3]