农作物倒伏 农技专家“把脉支招”
<!----><style type="text/css">html{font-size:375%}</style><link href="https://pic.app.wuan888.com/static/publish/css/style.css?v=1605251010499" rel="stylesheet" position="1" data-qf-origin="/static/publish/css/style.css?v=1605251010499"><!-- 付费贴--> <div class="preview_article "> <!----> <p><img style="display: block; margin-left: auto; margin-right: auto;" src="https://pic.app.wuan888.com/backend/20220729100745_5_FofWnvrvcDfI4BoNkahesLYyIGbR.png?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnd1YW44ODguY29tL2FkbWluX0Ztb0ZBVlFDU2VmVnhoWnNYZ2J5bnFoOEkwT1cucG5n/dissolve/20/gravity/Center" width="300" height="197" data-qf-thumb="https://pic.app.wuan888.com/backend/20220729100745_5_FofWnvrvcDfI4BoNkahesLYyIGbR.png?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnd1YW44ODguY29tL2FkbWluX0Ztb0ZBVlFDU2VmVnhoWnNYZ2J5bnFoOEkwT1cucG5n/dissolve/20/gravity/Center" data-qf-origin="backend/20220729100745_5_FofWnvrvcDfI4BoNkahesLYyIGbR.png?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnd1YW44ODguY29tL2FkbWluX0Ztb0ZBVlFDU2VmVnhoWnNYZ2J5bnFoOEkwT1cucG5n/dissolve/20/gravity/Center" data-qf-thumb-origin="backend/20220729100745_5_FofWnvrvcDfI4BoNkahesLYyIGbR.png?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnd1YW44ODguY29tL2FkbWluX0Ztb0ZBVlFDU2VmVnhoWnNYZ2J5bnFoOEkwT1cucG5n/dissolve/20/gravity/Center" /></p><p><strong>武安市部分农户种植的玉米发生倒伏灾害。通讯员 刘国桢 摄</strong></p><p>长城网·冀云客户端讯（记者 孟维仑 通讯员 刘国桢）针对近期的强降雨天气，导致武安市部分农户种植的玉米发生倒伏灾害，为帮助农民采取补救措施、减轻灾害损失，武安市农业农村局组织农技推广站、植保植检站农技专家深入田间地头，科学指导农户开展雨后玉米田间管理，确保秋粮丰产增收。</p><p><img style="display: block; margin-left: auto; margin-right: auto;" src="https://pic.app.wuan888.com/backend/20220729100942_5_Frv5e3ic2xWZDxGJ0Q7XdwYpvVQB.png?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnd1YW44ODguY29tL2FkbWluX0Ztb0ZBVlFDU2VmVnhoWnNYZ2J5bnFoOEkwT1cucG5n/dissolve/20/gravity/Center" width="300" height="200" data-qf-thumb="https://pic.app.wuan888.com/backend/20220729100942_5_Frv5e3ic2xWZDxGJ0Q7XdwYpvVQB.png?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnd1YW44ODguY29tL2FkbWluX0Ztb0ZBVlFDU2VmVnhoWnNYZ2J5bnFoOEkwT1cucG5n/dissolve/20/gravity/Center" data-qf-origin="backend/20220729100942_5_Frv5e3ic2xWZDxGJ0Q7XdwYpvVQB.png?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnd1YW44ODguY29tL2FkbWluX0Ztb0ZBVlFDU2VmVnhoWnNYZ2J5bnFoOEkwT1cucG5n/dissolve/20/gravity/Center" data-qf-thumb-origin="backend/20220729100942_5_Frv5e3ic2xWZDxGJ0Q7XdwYpvVQB.png?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnd1YW44ODguY29tL2FkbWluX0Ztb0ZBVlFDU2VmVnhoWnNYZ2J5bnFoOEkwT1cucG5n/dissolve/20/gravity/Center" /></p><p><strong>武安市农业农村局开展“专家人才下基层、乡村振兴惠民生”活动。通讯员 刘国桢 摄</strong></p><p>在徘徊镇政府的会议室坐满了前来听课的农户，高级农艺师韩涛从玉米种子筛选到播种时机，从玉米不同生长期的肥水管理到病虫害防治，从玉米防倒伏技术措施到倒伏玉米扶正，为到场的种粮大户上了一场生动的专业技术课。互动环节，现场气氛活跃，“我家的玉米叶子发黄，是咋回事，该咋办？”“我种的玉米发生了褐斑病，会不会减产？”农技专家对农户提出的每一个问题都耐心给予专业解答。村民赵军高兴地说，“农技专家讲得太到位、太专业了，庄稼地里那点事句句都说到了我们心坎上，以后再也不愁技术关了。”</p><p><img style="display: block; margin-left: auto; margin-right: auto;" src="https://pic.app.wuan888.com/backend/20220729101006_5_FliAaer__HF3i7pQwAo-IbWTFx7f.png?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnd1YW44ODguY29tL2FkbWluX0Ztb0ZBVlFDU2VmVnhoWnNYZ2J5bnFoOEkwT1cucG5n/dissolve/20/gravity/Center" width="300" height="199" data-qf-thumb="https://pic.app.wuan888.com/backend/20220729101006_5_FliAaer__HF3i7pQwAo-IbWTFx7f.png?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnd1YW44ODguY29tL2FkbWluX0Ztb0ZBVlFDU2VmVnhoWnNYZ2J5bnFoOEkwT1cucG5n/dissolve/20/gravity/Center" data-qf-origin="backend/20220729101006_5_FliAaer__HF3i7pQwAo-IbWTFx7f.png?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnd1YW44ODguY29tL2FkbWluX0Ztb0ZBVlFDU2VmVnhoWnNYZ2J5bnFoOEkwT1cucG5n/dissolve/20/gravity/Center" data-qf-thumb-origin="backend/20220729101006_5_FliAaer__HF3i7pQwAo-IbWTFx7f.png?watermark/1/image/aHR0cHM6Ly9waWMuYXBwLnd1YW44ODguY29tL2FkbWluX0Ztb0ZBVlFDU2VmVnhoWnNYZ2J5bnFoOEkwT1cucG5n/dissolve/20/gravity/Center" /></p><div class="show-monitor"><div class="article-content"><article class="syl-article-base tt-article-content syl-page-article syl-device-pc"><p><strong>武安市农业农村局农技专家在玉米倒伏地讲解补救措施。通讯员 刘国桢 摄</strong></p><p>技术培训结束后，农技专家来到玉米倒伏地块查看受灾情况并现场指导农户分类采取补救措施。对于倒伏较轻或半倒伏的玉米，可以在喷施叶面肥后由其自然恢复直立。对于倒伏非常严重或完全倒伏在地的玉米，及时进行人工扶直，并在培土后用脚踩实防止松动后二次倒伏。对于少量发生茎秆折断的玉米，应当及时将其清理出田，防治植株腐烂诱发病虫菌害。对于大面积发生茎秆折断的玉米田，在清理断根后，可以补种生育期较短的如白菜、萝卜等弥补损失。</p></article></div></div> <!----></div>
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