富平县2024年抗旱保苗技术指导意见
<section data-support="96编辑器" data-style-id="41269" style=";padding: 0px;outline: 0px;max-width: 100%;color: rgba(0, 0, 0, 0.9);font-family: system-ui, -apple-system, BlinkMacSystemFont, Helvetica Neue, PingFang SC, Hiragino Sans GB, Microsoft YaHei UI, Microsoft YaHei, Arial, sans-serif;font-size: 17px;letter-spacing: 0.544px;text-align: justify;text-wrap: wrap;background-color: rgb(255, 255, 255);box-sizing: border-box !important;overflow-wrap: break-word !important"><section style="margin: 10px 0px;padding: 0px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important"><section style=";padding: 8px 0px 0px 8px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;border-top: 1px solid rgb(255, 201, 86);border-left: 1px solid rgb(255, 201, 86);border-top-left-radius: 13px"><section style=";padding: 15px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;background-color: rgb(250, 249, 247);border-radius: 13px;transform: rotate(0deg)"><section style=";padding: 0px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;font-size: 14px;letter-spacing: 2px;line-height: 1.75"><section style=";padding: 0px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important"><section style=";padding: 0px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;line-height: 2em;text-indent: 2em"><span style=";padding: 0px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;font-size: 18px;font-family: 仿宋"><span style=";padding: 0px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important">近期，我县降水不足，气温持续偏高导致县域内出现不同程度干旱。另据气象预报，高温少雨天气仍将持续，旱情有进一步发展的可能。为了切实做好当前抗旱保苗工作，夺取全年粮食大丰收，特提出富平县2024年抗旱保苗技术指导意见。</span></span></section><section style=";padding: 0px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;line-height: 2em;text-indent: 2em"><strong style=";padding: 0px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important"><span style=";padding: 0px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;font-size: 18px;font-family: 黑体;color: rgb(61, 167, 66)">一、多种形式，全力灌溉，夯实秋粮基础</span></strong></section><section style=";padding: 0px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;line-height: 2em;text-indent: 2em"><span style=";padding: 0px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;font-size: 18px;font-family: 仿宋">充分利用一切水利资源和设施，全力进行抗旱灌溉，力争多引水、多浇地，能灌尽灌，尽最大可能扩大灌溉面积。有灌溉条件的地块，采用大水漫灌或小白龙、畦灌、沟灌等方式，争取快浇、多浇、浇好，避免田间长时间积水。对有滴、喷灌设施的地块，可采用滴、喷灌等设施进行节水灌溉，缩短灌水周期。没有灌溉条件的地块，可以采取机械喷雾（水）的方式进行喷施。</span></section><section style=";padding: 0px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;line-height: 2em;text-indent: 2em"><strong style=";padding: 0px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important"><span style=";padding: 0px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;font-family: 黑体;font-size: 18px;color: rgb(61, 167, 66)">二、分类分田，科学保苗，确保苗全苗齐</span></strong></section><section style=";padding: 0px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;line-height: 2em;text-indent: 2em"><span style=";padding: 0px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;font-size: 18px;font-family: 仿宋">已出苗且能达到亩均留苗密度田块，要及时浇水，补充水分，缓解高温对玉米苗造成的危害，同时喷施腐殖酸型叶面肥，促进生长，确保苗齐、苗匀、苗壮。</span></section><section style=";padding: 0px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;line-height: 2em;text-indent: 2em"><span style=";padding: 0px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;font-size: 18px;font-family: 仿宋">已出苗且与亩均留苗密度差距不大田块，要及时查漏补缺，视其缺苗程度进行合理补苗。在总体留苗密度基本不减少的情况下，视间距大小，可适当留双株，不必有空必补，补种时种子应先进行浸种催芽，以促其早出苗。也可采取移苗补栽的办法进行补苗。移栽时应在阴雨天进行，尽可能带土移栽，以利缓苗，提高成活率，确保苗全。</span></section><section style=";padding: 0px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;line-height: 2em;text-indent: 2em"><strong style=";padding: 0px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important"><span style=";padding: 0px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;font-size: 18px;font-family: 黑体;color: rgb(61, 167, 66)">三、因地制宜，补种翻种，确保秋粮面积</span></strong></section><section style=";padding: 0px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;line-height: 2em;text-indent: 2em"><span style=";padding: 0px;outline: 0px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;font-size: 18px;font-family: 仿宋">当前未出苗、不能出苗或出苗不足50%田块应及时进行适墒翻种。在6月底前进行翻种、补种田块，应选择生育期较短、早熟稳产或青饲兼用型玉米品种为主；在6月底7月初进行翻种田块，应以种植豆类、芝麻等作物为主，达到减少损失的目的。</span></section></section></section></section></section></section></section><p></p><section style=";padding: 0px;outline: 0px;max-width: 100%;color: rgba(0, 0, 0, 0.9);font-family: system-ui, -apple-system, BlinkMacSystemFont, Helvetica Neue, PingFang SC, Hiragino Sans GB, Microsoft YaHei UI, Microsoft YaHei, Arial, sans-serif;font-size: 17px;letter-spacing: 0.544px;text-align: justify;text-wrap: 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