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辽宁多地探索“一地两茬”种植新模式
Xin Hua She· 2025-07-09 11:38
前面收麦、后面种豆,在辽宁省阜新市彰武县老虎村,500亩"麦豆两茬"地块迎来夏收。粮油作物种植 实现一地两茬、一年两熟,这对东北地区的农民来说是个新鲜事。 受气候条件限制,东北地区多数粮油作物只能一年一熟。要想一年两熟,不仅得抢种抢收,更要把好科 技关。 "麦豆两茬"种植模式通过良种良法配套,既落实了国家扩种油料作物战略,又探索出"高效轮作+绿色增 收"的新路径。葛维德说,"麦豆两茬"种植模式在辽宁推广面积不算大,但示范作用强,更多"一年两 熟"的种植新模式正在多地由点及面推广开来。 7月8日,在铁岭县蔡牛镇张庄农机专业合作社的麦田里,两台联合收割机来回穿梭,机器轰隆作响,一 簇簇麦穗被卷入收割机,切割、剥壳、脱粒,颗颗饱满的麦粒从收割机出粮口倾泻而下,满目金黄。 "合作社去年开始试种春小麦,效益很好。今年我们扩大了种植面积,眼下500亩小麦迎来了丰收,亩产 可达750斤。"合作社理事长赵玉国介绍,两茬作物一亩地可收入1600多元,效益十分可观。 在铁岭调兵山市晓明镇前后屯村,春小麦刚刚迎来收获。"我们种植的春小麦是辽宁省农科院培育的新 品种。这些品种亩产可达到800斤左右,每亩产量比普通品种高50至100斤 ...
★农业农村部将开展加强品种全链条管理专项行动 持续联合攻关 加快选育突破性新品种
Zheng Quan Shi Bao· 2025-07-03 01:55
根据《若干措施》,农作物品种试验监管将更加严格。推进自主试验常态化整治,从严查处弄虚作假等 行为,违规情节严重的试验主体将被取消相关资格。严格参试品种资质审核,加强品种参试条件审核把 关,提高参试要求。严格审查自主试验主体资质,压实牵头单位主体责任,完善品种试验管理机制,从 各环节强化全过程管理,加大违规处罚力度。 农业农村部近日印发《关于加强农作物品种全链条管理的若干措施》(下称《若干措施》),旨在解决 品种同质化问题,培育突破性新品种,保障重要农产品供给。根据文件,农业农村部将从2025年起开展 加强品种全链条管理专项行动,力争用3年时间在解决品种同质化问题上取得实质性进展。 种质资源方面,《若干措施》提出加快改良种质资源利用。建设高通量资源鉴定平台,以大豆、玉米、 水稻、小麦、油菜和花生为重点,部省协同开展种质资源基因型和三年多点表型鉴定,2025年底前完成 库存大豆、玉米资源精准鉴定,加快推进水稻、小麦、油菜、花生等作物资源鉴定。深入推进玉米种质 资源改良计划,并研究启动大豆、油菜等作物改良计划。 深入推进育种创新攻关也是重点。《若干措施》提出,统筹推进农业重大科技项目,持续开展育种联合 攻关,聚焦粮 ...
路透专栏作家Karen Braun:美国玉米、大豆和小麦种植面积并不意外。6月份的美国大豆种植面积的公布值连续11年低于分析师平均预测。美国玉米种植面积略低于预期。美国棉花种植面积高于所有贸易估计,而高粱种植面积低于所有估计值。
news flash· 2025-06-30 16:13
路透专栏作家Karen Braun:美国玉米、大豆和小麦种植面积并不意外。6月份的美国大豆种植面积的公 布值连续11年低于分析师平均预测。美国玉米种植面积略低于预期。美国棉花种植面积高于所有贸易估 计,而高粱种植面积低于所有估计值。 ...
【期货热点追踪】2025年加拿大小麦种植面积创新高,油菜籽种植面积却下滑,市场供需格局将如何改变?市场行情和价格走势如何?
news flash· 2025-06-27 13:20
Group 1 - The core viewpoint indicates that Canada is expected to reach a record high in wheat planting area by 2025, while the canola planting area is projected to decline, leading to potential changes in market supply and demand dynamics [1] Group 2 - The anticipated increase in wheat planting area may influence market prices and trends, necessitating close monitoring of the agricultural commodities market [1] - The decline in canola planting area could impact the overall supply chain and pricing strategies for canola products, affecting both producers and consumers [1]
我国科学家发现油菜增产关键新基因
news flash· 2025-06-26 08:57
金十数据6月26日讯,近日,中国农业科学院油料作物研究所王汉中院士团队在国际权威学术期刊《植 物生物技术杂志》(PlantBiotechnology Journal)上发表重要研究成果,首次揭示分子伴侣基因 BnaC01.CCT8调控油菜产量的分子机制,发掘出优异等位基因,为油菜高产分子育种提供了全新理论依 据和技术支撑。 (央视新闻) 我国科学家发现油菜增产关键新基因 ...
【期货热点追踪】印度启动“作物战争”战略,甘蔗、豆类和油籽增产计划对全球市场有何影响?
news flash· 2025-06-25 13:35
Core Insights - India has initiated a "Crop War" strategy aimed at increasing the production of sugarcane, pulses, and oilseeds, which is expected to have significant implications for global markets [1] Group 1: Crop Production Strategy - The "Crop War" strategy focuses on enhancing the yield of sugarcane, pulses, and oilseeds to boost domestic supply and reduce dependency on imports [1] - The government aims to increase sugarcane production by implementing better agricultural practices and providing financial incentives to farmers [1] - The initiative is part of a broader effort to ensure food security and stabilize prices in the domestic market [1] Group 2: Global Market Impact - Increased production of these crops in India could lead to a surplus in the global market, potentially affecting prices and trade dynamics [1] - The rise in oilseed production may influence global edible oil prices, as India is one of the largest consumers of edible oils [1] - The strategy may also impact the global supply chain for pulses, as India is a major player in this market [1]
亩产377.68公斤,“中油杂501”再创我国冬油菜单产新高
Xin Jing Bao· 2025-06-18 11:17
据悉,农业农村部已将"中油杂501"列入2024年全国农业主导品种,2025年国家农作物优良品种推广目 录。2024年秋播以来,以"中油杂501"为核心的油菜"双密双高"技术模式在长江全流域推广200万亩以 上。今年夏收以来在江苏、湖北、四川等地的油菜高产竞赛活动中,"中油杂501"表现亮眼,充分展现 了农业农村部主导品种的丰产潜力及配套密植技术的显著效果,为促进油菜大面积单产提升、提高国家 油料自给率、促进农民增收和产业增效提供了有力的科技支撑。 据介绍,"中油杂501"还具有极强的耐旱、耐盐碱双重能力,在陕西蒲城半干旱区中度盐碱地,经陕西 省农作物学会组织田间评价,一次性机械实收亩产达312.23公斤,创中度盐碱地油菜单产纪录,在2024 年冬至2025年春陕西降水偏少约80%的极端条件下,较当地平均水平翻了一番,且种植该品种后土壤盐 含量降至约3.2‰,相比周边冬闲区土壤盐含量降低20%,实现了盐碱地改良与油料高产的双赢。 新京报讯据中国农业科学院网站消息,日前,在全国油菜大面积单产提升高产典型培育推介活动现场江 苏省东台市新曹农场,经江苏省农业技术推广总站组织专家现场评价验收,200亩连片种植的油菜新 ...
盐碱地上夏收,在最“年轻”的土地上种植碳水
Xin Jing Bao· 2025-06-18 04:35
眼下,全国小麦迎来夏收高峰期。位于山东东营垦利区永安镇前七村的盐碱地,经过太空诱变育成的小 麦新品种航麦802正在进行机收实测。测产结果显示,当地采用新品种和新技术体系的百亩示范田中, 小麦亩产达到554.6公斤。 几乎在同一时间,位于河北沧州黄骅市的李子札村,也在进行机收测产。在没有人工浇灌、全部依靠雨 水的盐碱地上,土壤含盐量为3.39‰,航麦802示范田实收亩产达到496.6公斤。 盐碱地,未经开发的广阔空间 黄河奔流入海,携带着滚滚泥沙和土壤,在入海口积壤成陆,在那里,每年都有新的陆地出现。然而, 这片最"年轻"的土地中,含有比平常土地更多的盐碱,想要在这里种植作物、生产人们赖以生存的粮 食,需要艰难而漫长的努力。 6月10日,东营垦利区永安镇前七村,黄色的麦浪铺满海边的土地,收割机在麦田中来回穿梭,一群科 研人员和农场主人一起站在田边,等待着这场新的收获。 就在机收实测中,这里种植的耐盐碱小麦新品种,普遍得到了预料之外的收成。尽管今年的气候并不算 好,春季的寒冷和夏季的高温交替,但对新品种的影响,远没有预想中那么大。 耐盐碱是作物抗逆性的一种。刘录祥介绍,在全国耐盐碱小麦品种攻关中,选择出来的新品种 ...
影响市场重大事件:陈茂波表态,香港金管局将尽快处理稳定币牌照申请
Mei Ri Jing Ji Xin Wen· 2025-06-16 23:03
Group 1: Stablecoins and Digital Assets - The Hong Kong Monetary Authority will expedite the processing of stablecoin license applications following the enactment of the Stablecoin Ordinance, in response to the growing demand for digital assets [1] Group 2: Pharmaceutical Innovation - The National Medical Products Administration plans to complete the review and approval of clinical trial applications for innovative drugs within 30 working days, aiming to enhance the efficiency of clinical research and support the development of urgently needed drugs [2] Group 3: Investment in Chinese Private Enterprises - Goldman Sachs reports an improving mid-term investment outlook for Chinese private enterprises, highlighting a list of ten favored companies with a total market capitalization of $1.6 trillion, representing 42% of the MSCI China Index [3] Group 4: Foreign Trade Performance - China's foreign trade maintained steady growth in May, with total imports and exports increasing by 2.7% and exports rising by 6.3%, attributed to the country's commitment to expanding openness and upgrading its industrial structure [4] Group 5: Unicorn Enterprises Policy - The Ministry of Industry and Information Technology is formulating policies to cultivate and grow unicorn enterprises, enhancing support for specialized and innovative small and medium-sized enterprises [5] Group 6: Quantum Computing Development - China's first superconducting quantum computing measurement and control system, designed for a thousand-bit scale, has been delivered, laying a solid foundation for the development of larger-scale fault-tolerant quantum computers [6] Group 7: Technology Insurance Policy - Shanghai has introduced new policies to support high-quality development of technology insurance, focusing on future industries and cutting-edge technologies to foster a partnership between the insurance industry and emerging sectors [8] Group 8: Agricultural Innovation - The Ministry of Agriculture and Rural Affairs has issued measures to enhance the management of crop varieties, emphasizing the collection and utilization of genetic resources and the breeding of breakthrough new varieties [9] Group 9: 3D Printing and Intellectual Property - The popularity of Labubu models has raised concerns about potential legal issues related to copyright and trademark infringement in the 3D printing community, as unauthorized reproductions could lead to significant legal consequences [10] Group 10: Payment and Clearing Business Continuity - The China Payment and Clearing Association has issued guidelines to ensure the continuity of payment and clearing services during peak marketing periods, emphasizing the importance of preparedness for extreme weather events [11]
油菜新品种创中度盐碱地单产纪录
Ke Ji Ri Bao· 2025-06-09 23:35
记者9日从中国农业科学院油料作物研究所(以下简称"油料所")获悉,该所王汉中院士团队培育的油 菜新品种"中油杂501"创中度盐碱地油菜单产纪录。在陕西蒲城半干旱区中度盐碱地油菜50亩连片示范 田里,陕西省农作物学会组织来自青海、陕西、湖北、江苏等地科研及推广部门的行业专家开展的田间 评价显示,该品种一次性机械实收亩产达312.23公斤。 "2024年秋播以来,陕西持续干旱导致土壤盐分浓度升高,对作物生长造成双重不利影响。'中油杂 501'在陕西蒲城半干旱区中度盐碱地示范区表现出极强的耐旱、耐盐碱能力,在特旱年份仍实现稳产高 产。"油料所油菜遗传育种创新团队研究员顿小玲介绍,种植该品种后土壤盐含量降至约3.2‰,相比周 边冬闲区土壤盐含量降低20%,显示了良好的生态改良效益。 "中油杂501"历时十年攻关培育而成,是我国生物育种专项油菜领域唯一的重大标志性成果,具有耐密 植、高产、高油、耐盐碱、抗病等特性。"'中油杂501'通过特殊的生理机制,在干旱、盐碱等胁迫条件 下仍能维持较高光合效率,配套每亩3万株以上密植技术,可显著提升水肥利用效率,实现'以密抗 逆'。"顿小玲说,农业农村部已将"中油杂501"列入20 ...