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(乡村行·看振兴)内蒙古秋日丰收画:果实成堆 农户笑开颜
Zhong Guo Xin Wen Wang· 2025-09-24 07:05
Core Viewpoint - Inner Mongolia is experiencing a bountiful harvest this autumn, showcasing the successful integration of modern agricultural practices and cooperative farming models, leading to increased yields and farmer incomes [1][3]. Group 1: Agricultural Practices - The "enterprise + farmer" model has been effectively implemented in the Zhamuqin Gacha of Inner Mongolia, where farmers are utilizing modern machinery for potato and wheat cultivation, resulting in a potato yield of 11,000 pounds per acre from 1,200 acres [3][4]. - The cooperative has expanded its planting area to 28,000 acres, focusing on wheat and potatoes, which has reduced planting costs and increased sales prices [4]. - The collective economic income of the Gacha has nearly tripled since 2015, benefiting 120 households through cooperative efforts [5]. Group 2: Technological Advancements - The introduction of data-driven agricultural practices at the Xieertala Agricultural and Animal Husbandry Farm has led to an expected wheat yield of around 600 pounds per acre over 96,000 acres, showcasing the impact of technology on farming [7]. - The use of environmentally friendly harvesting machines and crop rotation practices has been adopted to enhance soil fertility and expand the scale of green crop cultivation, with a total sowing area reaching 310,000 acres this year [7]. - In the Zhalanhe Farm, the implementation of advanced agricultural techniques has resulted in a record-breaking soybean yield of over 300 pounds per acre, demonstrating the effectiveness of tailored technological solutions [9].
中国农民丰收节|晒出一年好“丰”景
Xin Hua She· 2025-09-24 01:41
↑2025年9月15日,农民在贵州省从江县高增乡小黄侗寨晾晒稻谷。(无人机照片)CICPHOTO/吴德军 摄 金秋时节,多地农民趁着晴好天气,将收获的农作物在房前屋后晾晒,五彩缤纷的农作物与乡村景致交相辉映,勾勒出一幅幅美丽的丰收画 卷。 ↑2025年9月20日,农民在甘肃省酒泉市肃州区三墩镇晾晒红辣椒。(无人机照片)CICPHOTO/曹红祖 摄 ↑2025年9月21日,江西省上饶市婺源县江湾镇篁岭村,徽派民居的木架上晾晒着红辣椒、玉米、南瓜、豆角等农作物。(无人机照片) CICPHOTO/胡敦煌 摄 ↑2025年9月17日,农民在安徽省黄山市歙县深渡镇阳产村晾晒稻谷、玉米、南瓜、红辣椒等农作物。CICPHOTO/施亚磊 摄 ↑2025年9月18日,农民在贵州省黔西市锦星镇木渣黑社区晾晒玉米和红辣椒。(无人机照片)CICPHOTO/范晖 摄 ↑2025年9月15日,农民在安徽省黄山市徽州区呈坎村晾晒稻谷、玉米、南瓜、红辣椒、笋干等农作物。(无人机照片)CICPHOTO/潘祯祥 摄 ↑2025年9月4日,农民在贵州省黔西市太来彝族苗族乡硐口村晾晒玉米。(无人机照片)CICPHOTO/周训超 摄 编辑:张雪萌 来 ...
良种良技赋能大豆油料产能提升
Ke Ji Ri Bao· 2025-09-23 08:52
中国农科院院长、中国科学院院士黄三文表示,中央一号文件连续四年就大豆油料产能提升作出部署, 中国农科院作为农业科研国家队,要以科技赋能粮油产能提升,发挥优势协同全国科研力量,推动良 田、良种、良机、良法深度融合,强化成果集成落地应用,为国家粮油安全提供坚实支撑。 在黄潭镇大豆示范片,采用ARC生物耦合技术+大豆新品种中豆63集成应用,亩产达308.1公斤,相比未 应用ARC技术的田块(中豆63)增产17.56%,比当地未采用ARC技术的常规大豆品种增产36.9%。 在多宝镇花生示范片,采用ARC生物耦合技术+花生新品种中花16集成应用,亩产达447.04公斤,相比 未应用ARC技术的田块(中花16)增产18.9%,比当地未采用ARC技术的常规品种增产51.23%。且采用 ARC技术的大豆、花生结瘤效果显著,对培肥地力、改良土壤和促进农业绿色发展具有重要意义。 9月22日,中国农科院大豆油料产能提升科技攻关行动成果集中展示现场观摩与交流研讨会在湖北天门 举办。经专家机械化实收测产,中国农科院油料所首创的ARC生物耦合技术与选育的大豆新品种中豆 63、花生新品种中花16,配套精量播种、绿色防控、低损收获等绿色增产 ...
十字花科作物“癌症”防治获突破
Xin Jing Bao· 2025-09-22 15:56
Core Viewpoint - The research team from the Oilseed Crop Research Institute of the Chinese Academy of Agricultural Sciences has identified the GSL5 gene, which mediates broad-spectrum resistance to root-knot disease in cruciferous crops such as rapeseed, cabbage, and kale, providing significant advancements in disease resistance breeding [1] Group 1: Research Findings - The study reveals that root-knot disease, caused by root-knot nematodes, is a major challenge for cruciferous crops, often referred to as the "cancer" of these plants [1] - The GSL5 gene was identified as a key conserved gene that root-knot nematodes exploit to shut down the jasmonic acid defense pathway, facilitating disease [1] - By knocking out the GSL5 gene, plants can reactivate the jasmonic acid defense pathway, leading to the development of new, broadly resistant varieties of rapeseed, cabbage, and kale without negatively impacting growth and yield under field conditions [1] Group 2: Implications for Agriculture - The findings provide critical genetic resources, germplasm, and technical methods for the effective and sustainable control of root-knot disease in cruciferous crops [1] - The research addresses the global challenge of developing durable disease resistance in crops, which has been hindered by narrow resistance sources and rapid loss of resistance in existing varieties [1]
山西黄土梯田藜麦丰收 帧帧画面美如油画!
Yang Shi Wang· 2025-09-22 04:53
Core Viewpoint - The article highlights the successful harvest of quinoa in Jingle County, Shanxi Province, showcasing the region's significance as a major quinoa production area in China [1] Group 1: Quinoa Production - Jingle County has 50,000 acres of quinoa that are maturing, displaying vibrant colors such as golden, fiery red, and purple [1] - The region is known as the "Hometown of Quinoa" in China, with ideal growing conditions due to its altitude of around 1,400 meters, cool climate, large temperature differences between day and night, and long sunlight hours [1] - The picturesque quinoa fields, combined with harvesting machines and busy farmers, create a stunning visual representation of the harvest season [1]
决胜“十四五” 打好收官战|“齐鲁粮仓”持续丰盈——山东多措并举确保粮食稳产增产
Xin Hua She· 2025-09-19 13:52
2021年秋种起,德州市正式启动"吨半粮"生产能力建设,当地建立市县乡村四级"书记抓粮"机制为粮食生产保驾护航。 山东横向上推进小麦、玉米、大豆、花生等粮油作物协调发展;纵向上推动良田、良种、良机、良法、良制"五良"集成攻关;点上建设"德聊吨半粮""汶阳 田""鲁西南""黄三角""临郯苍""胶莱河"六大引领区,210个市级万亩引领片、984个县级千亩引领方等进行示范带动;面上平原、丘陵、山地、盐碱地全面提 升,通过高标准农田建设、耕地质量提升、新型农业经营主体培育、高性能农业机械推广以及防灾减灾体系建设组合发力,带动全省大面积单产提升和均衡 增产。 新华财经济南9月19日电(记者陈灏、叶婧)成簇的豆荚颗粒饱满,茂密的叶片随风摇曳,一片片大豆植株长势喜人……这是记者近日走进山东省济宁市嘉 祥县大豆田看到的景象。目前,嘉祥县14万亩大豆已进入鼓粒期。 在嘉祥县国家现代农业产业园大豆原种繁育基地,山东华亚农业科技有限公司的工作人员正在操作无人机开展飞防作业。公司研发总监钱振亚说,基地种植 的新一代高油高产大豆,兼具耐密、抗病、抗倒伏等优良性状,大面积种植高产潜力超过640斤/亩。 "十四五"以来,山东统筹用好耕地、 ...
新技术可助减少农田一氧化二氮排放
Xin Hua She· 2025-09-15 02:38
对比实验显示,就与大豆共生的一氧化二氮分解能力强的根瘤菌所占比例来看,未改造大豆的比例约为 55%,而新品种大豆这一比例提升至92%;大豆收割后对比农田的一氧化二氮排放量,发现种植新品种 大豆的农田一氧化二氮排放量只有未改造大豆农田的15%。 公报说,大豆在世界范围内被广泛种植,新方法能削减大豆农田一氧化二氮排放量,有助于减缓全球气 候变暖。相关论文已发表于英国《自然-通讯》杂志上。(完) 研究团队发现,一部分根瘤菌拥有将一氧化二氮分解成氮的能力,而氮气本身是大气的主要成分,不会 加重温室效应。于是他们利用根瘤菌共生中的"共生不亲和性",培育出新品种大豆,让分解一氧化二氮 能力强的根瘤菌优先与大豆共生,取代农田中大部分原有的无一氧化二氮分解能力或能力很弱的根瘤 菌。 新华社东京9月15日电(记者钱铮)一氧化二氮是重要的温室气体之一,主要源于农业活动排放,其使 地球变暖的能力是二氧化碳的约265倍。日本一项新研究开发出让分解一氧化二氮能力强的根瘤菌优先 与大豆共生的技术,能减少农田一氧化二氮排放量,有助于减缓气候变暖。 日本国立农业食品产业技术综合研究机构、带广畜产大学等近日发布联合新闻公报介绍,氮是植物生长 ...
武汉科学家找到油菜白菜等作物“患癌”的关键基因
Chang Jiang Ri Bao· 2025-09-02 00:28
Core Viewpoint - The research team from the Chinese Academy of Agricultural Sciences has identified the key gene GSL5 responsible for root knot disease in cruciferous crops, which causes significant economic losses in China, amounting to hundreds of billions of yuan annually [1][2]. Group 1: Research Findings - Root knot disease, caused by the pathogen root-knot nematodes, poses a severe threat to the supply of edible oil and vegetables in China [1]. - The GSL5 gene assists root-knot nematodes in infecting crops by being hijacked by the nematode's effector proteins, which shut down the plant's disease resistance pathways [1][2]. - Gene editing technology has been successfully used to knock out the GSL5 gene in various crops, leading to the development of new varieties of oilseed rape, cabbage, and kale that exhibit broad-spectrum resistance or immunity to root-knot nematodes [2]. Group 2: Implications and Innovations - This breakthrough challenges the traditional breeding methods that rely on interspecific hybridization for disease resistance in cruciferous crops, paving the way for a new approach in disease resistance improvement through gene editing [2]. - The research provides significant technological support for ensuring the autonomy and control of superior genes and seed sources in China [2]. - The findings were published in the prestigious journal Nature Genetics, highlighting the importance and recognition of this research in the scientific community [3].
面对面丨青稞为何要保留延续四千多个品种?解码“西藏粮仓”密码
Core Viewpoint - The establishment of the world's largest barley germplasm resource base in Linzhou County, Lhasa, Tibet, is crucial for preserving diverse strains of barley, which are essential for food security and agricultural resilience in the region [2][25]. Group 1: Importance of Barley - Barley, specifically highland barley, is a traditional staple food for the Tibetan people and is vital for food security in Tibet due to its adaptability to extreme high-altitude climates [4]. - The diverse strains of barley serve as a "genetic bank," providing potential resistance to diseases and ensuring food supply stability in case of agricultural crises [2]. Group 2: Research and Development - The germplasm resource base contains over 4,000 varieties of barley, which are essential for breeding programs aimed at improving crop resilience and yield [2][25]. - The barley yield in Tibet has significantly increased from less than 200 jin per mu (approximately 100 kg) in the early days of liberation to 700-800 jin per mu (approximately 350-400 kg) today, with 80%-90% of the area covered by improved varieties [24]. Group 3: Personal Journey of Researchers - Dawa Tonzhu, a key researcher, was inspired by his mentors and the historical contributions of earlier scientists in the field of barley research, leading him to pursue advanced studies and contribute to the development of new barley varieties [10][27]. - The late Nima Zhashi, a prominent figure in Tibetan barley research, played a crucial role in supporting Dawa Tonzhu's education and career, emphasizing the importance of fieldwork and farmer engagement in agricultural research [12][22]. Group 4: Future Directions - The ongoing efforts to breed new barley varieties and promote agricultural technology are vital for enhancing the productivity and sustainability of barley farming in Tibet [25][27]. - The research community aims to leverage the genetic diversity preserved in the germplasm resource base to develop improved barley strains that can meet the challenges posed by climate change and agricultural diseases [27].
甘肃张掖:采收马铃薯
Ren Min Wang· 2025-08-25 01:52
Core Viewpoint - The article highlights the potato harvesting activities in Zhangye, Gansu, emphasizing the agricultural practices and the significance of potato cultivation in the region [1][3][4][5] Group 1: Agricultural Practices - The potato harvesting process in Zhangye involves local farmers utilizing modern techniques to enhance yield and efficiency [1][3] - The region's climate and soil conditions are favorable for potato growth, contributing to a successful harvest season [4][5] Group 2: Economic Impact - Potato cultivation plays a crucial role in the local economy, providing income and employment opportunities for farmers in Zhangye [1][4] - The increase in potato production is expected to boost the overall agricultural output of Gansu province [3][5]