灌浆关键期遇狂 风暴雨！粤西稻 农抢时间复产_ 南方+_南方plus 10月5日下午， 今年第21号台 风"麦德姆"在湛 江徐闻东部沿海 登陆，登陆时中 心附近最大风力 为14级(42米/ 秒，强台风 级），狂风暴雨 席卷粤西大地。 作为我省水稻主 产区，粤西水稻 正处于抽穗开花 和灌浆的关键 期，台风对水稻 生产影响有多 大，后续该如何 因应？南方农村 报记者采访了多 位一线种植户及 水稻专家。 影响有多大？ 粤西地区某地稻田在"麦德姆"登陆后倒伏。受访者供图 多地水稻大面积 被水淹、倒伏 "十几年没遇过 这么大的台风 了，风太大了， 救不回来 了。"廉江种植 大户黄亚平种植 的800亩优质晚 稻"全军覆没" 。 据黄亚平介绍， 目前水稻大多处 于灌浆期，几乎 全部倒伏，对产 量影响超过 50%。合作社种 植多种粮食、蔬 菜作物也都损失 惨重，本次台风 导致的损失在几 十万元左右。 在"麦德姆"登陆 地徐闻县，王隆 赞种植的三亩水 稻口粮全部倒 多位种植户向记 者表示，此前的 超强台风"桦加 沙"对当地影响 有限，"麦德 姆"虽然级别更 低，但带来的强 风影响更 大，"而且无法 采取预防措 施" 。 粤西的 ...

Core Insights - The autumn grain production accounts for three-quarters of the annual grain output, and the current period is critical for yield formation and pest control [1] - Local farmers are utilizing advanced technology, such as drones and monitoring systems, to combat pest outbreaks effectively [3][5] - The introduction of high-yield and quality crop varieties is a key initiative for enhancing grain production this year [8] Group 1: Pest Control Measures - In Hunan Province, a farmer organized drone operations to spray pesticides over 200 acres of late rice within three hours to address pest issues [3] - Local authorities are deploying a network of pest monitoring systems, including pheromone traps and climate monitoring devices, to enhance pest control efforts [5] Group 2: Technological Innovations in Agriculture - In Zhejiang Province, a new agricultural model using satellite remote sensing technology is being implemented to analyze crop growth and facilitate real-time monitoring and alerts [7] - The use of intelligent and unmanned equipment has been shown to reduce production costs by 10% and increase yields by 8% to 15% [7] Group 3: Crop Variety Promotion - The promotion of high-quality new crop varieties is crucial for ensuring a successful autumn harvest, with various regions accelerating the adoption of superior strains [8] - A new rice variety, Huazheyou 210, developed over ten years, is being adopted across multiple provinces and is already yielding higher prices than market rates [10] - The Ministry of Agriculture has included 39 rice varieties in the national excellent crop variety promotion directory to support grain supply stability [10]

Core Viewpoint - The article emphasizes the proactive measures taken by the agricultural sector in Henan Province to ensure a successful autumn harvest amidst challenges such as high temperatures, drought, and pest threats. Group 1: Pest Control and Crop Management - The province is actively implementing pest control measures, with a cumulative treatment area of nearly 80 million acres, which is 1.68 times the area affected by pests [2] - Experts are providing tailored management prescriptions for different crops and fields to enhance productivity and mitigate risks [3] Group 2: Water Management Initiatives - The county has successfully introduced over 50 million cubic meters of Yellow River water to irrigate more than 600,000 acres of farmland, significantly improving water supply compared to the previous year [4] - A comprehensive irrigation network is being developed to ensure efficient water management, allowing for both drought relief and flood drainage [4] Group 3: Technological Integration in Agriculture - The use of satellite remote sensing technology allows for precise monitoring of crop health, enabling farmers to respond quickly to issues such as drought and nutrient deficiency [5][6] - A multi-source data integration system, including satellite imagery and ground-based weather stations, has been established to enhance the accuracy of agricultural monitoring [6] Group 4: Overall Agricultural Resilience - The combined efforts in pest control, water management, and technological advancements are creating a robust safety net for grain production in Henan, reinforcing food security [7]