花生灌溉 – 山东时雨塑胶工业有限公司 | 时雨塑胶 //kemblefamily.com 专业生产U-PVC、PVC-M、PVC-C 电力套管、HDPE管材管件及各种节水灌溉器材的综合性塑料加工企业?/description> Wed, 27 Sep 2017 07:30:46 +0000 zh-CN hourly 1 //wordpress.org/?v=5.9.13 采用这样的灌溉方式能使花生产量明显提?/title> <link>//kemblefamily.com/%e6%96%b0%e9%97%bb%e4%b8%ad%e5%bf%83/%e9%87%87%e7%94%a8%e8%bf%99%e6%a0%b7%e7%9a%84%e7%81%8c%e6%ba%89%e6%96%b9%e5%bc%8f%e8%83%bd%e4%bd%bf%e8%8a%b1%e7%94%9f%e4%ba%a7%e9%87%8f%e6%98%8e%e6%98%be%e6%8f%90%e9%ab%98.html</link> <comments>//kemblefamily.com/%e6%96%b0%e9%97%bb%e4%b8%ad%e5%bf%83/%e9%87%87%e7%94%a8%e8%bf%99%e6%a0%b7%e7%9a%84%e7%81%8c%e6%ba%89%e6%96%b9%e5%bc%8f%e8%83%bd%e4%bd%bf%e8%8a%b1%e7%94%9f%e4%ba%a7%e9%87%8f%e6%98%8e%e6%98%be%e6%8f%90%e9%ab%98.html#respond</comments> <dc:creator><![CDATA[webadmin]]></dc:creator> <pubDate>Wed, 06 Sep 2017 01:22:04 +0000</pubDate> <category><![CDATA[新闻中心]]></category> <category><![CDATA[时雨资讯]]></category> <category><![CDATA[节水灌溉]]></category> <category><![CDATA[花生滴灌]]></category> <category><![CDATA[花生灌溉]]></category> <category><![CDATA[花生灌溉时期]]></category> <guid isPermaLink="false">//kemblefamily.com/?p=1052</guid> <description><![CDATA[花生属于比较耐旱的农作物，但任何农作物的生长都离不开水分，花生同样离不开水分，花生不同的生长阶段需水量有很大的差别，育苗期和成熟期需水量少，开花到结荚期需水量多?1、育苗期和成熟期：如果过多浇水，会使土壤水分过多，导致氧气不足，花生根系呼吸困难，影响到对养分的吸收，难以实现植物的光合作用?花生育苗时如果土壤水分过?...]]></description> <content:encoded><![CDATA[<p>花生属于比较耐旱的农作物，但任何农作物的生长都离不开水分，花生同样离不开水分，花生不同的生长阶段需水量有很大的差别，育苗期和成熟期需水量少，开花到结荚期需水量多?/p> <div id="attachment_1059" style="width: 400px" class="wp-caption alignnone"><a href="//kemblefamily.com/wp-content/uploads/2017/09/花生.jpg"><img aria-describedby="caption-attachment-1059" class="wp-image-1059" src="//kemblefamily.com/wp-content/uploads/2017/09/花生.jpg" alt="花生出产" width="390" height="268" srcset="//kemblefamily.com/wp-content/uploads/2017/09/花生.jpg 1048w, //kemblefamily.com/wp-content/uploads/2017/09/花生-300x206.jpg 300w, //kemblefamily.com/wp-content/uploads/2017/09/花生-768x528.jpg 768w, //kemblefamily.com/wp-content/uploads/2017/09/花生-1024x704.jpg 1024w" sizes="(max-width: 390px) 100vw, 390px" /></a><p id="caption-attachment-1059" class="wp-caption-text">花生出产</p></div> <p>1、育苗期和成熟期：如果过多浇水，会使土壤水分过多，导致氧气不足，花生根系呼吸困难，影响到对养分的吸收，难以实现植物的光合作用?/p> <p>花生育苗时如?a href="//www.baidu.com/s?wd=%E5%9C%9F%E5%A3%A4%E6%B0%B4%E5%88%86&tn=44039180_cpr&fenlei=mv6quAkxTZn0IZRqIHckPjm4nH00T1YYnjIWrjm1njf3uhfsPj990ZwV5Hcvrjm3rH6sPfKWUMw85HfYnjn4nH6sgvPsT6KdThsqpZwYTjCEQLGCpyw9Uz4Bmy-bIi4WUvYETgN-TLwGUv3EnWf1Pjb3nH01nWDzn10YnW6Y">土壤水分</a>过多，容易造成烂种缺苗。花生饱果成熟期如果水分过多，则易造成烂果种子发芽，直接影响到花生产量?/p> <p>2、结荚期和盛花期：这两个时期是花生一生需水最多时期，这两个时期如果干旱缺水，会严重影响到花生产量?br /> 花生灌溉的的方式有两种滴灌、喷灌?/p> <p>滴灌是节水灌溉最先进的灌溉方式，花生膜下滴灌的使用范围比较广，而且比较实用，滴灌带（管）管理简单，能适应不同的地形，完成对各种农作物的灌溉?/p> <div id="attachment_1055" style="width: 407px" class="wp-caption aligncenter"><a href="//kemblefamily.com/wp-content/uploads/2017/09/花生滴灌.jpg"><img aria-describedby="caption-attachment-1055" loading="lazy" class="wp-image-1055" src="//kemblefamily.com/wp-content/uploads/2017/09/花生滴灌.jpg" alt="花生膜下滴灌" width="397" height="211" srcset="//kemblefamily.com/wp-content/uploads/2017/09/花生滴灌.jpg 500w, //kemblefamily.com/wp-content/uploads/2017/09/花生滴灌-300x160.jpg 300w" sizes="(max-width: 397px) 100vw, 397px" /></a><p id="caption-attachment-1055" class="wp-caption-text">花生膜下滴灌</p></div> <p> </p> <p>大面积的花生种植选择喷灌较为合适，喷灌是借助于一套专门设备将具有压力的水喷射到空中，散成水滴降落到花生上，达到灌溉的目的，喷灌的喷洒范围广，而且喷洒效果均匀，农作物水分吸收好，水源的利用高。非常适合大面积的花生灌溉?/p> <p>灌溉时要提高灌溉质量，确保灌溉效果，严格按照技术要求进行，调整好喷灌强度，保证喷洒的水不流失，全部及时渗入土中，这样才能使花生的产量增高?/p> <div id="attachment_1053" style="width: 410px" class="wp-caption alignnone"><a href="//kemblefamily.com/wp-content/uploads/2017/09/花生喷灌.jpg"><img aria-describedby="caption-attachment-1053" loading="lazy" class="wp-image-1053 size-full" src="//kemblefamily.com/wp-content/uploads/2017/09/花生喷灌.jpg" alt="花生大田喷灌" width="400" height="217" srcset="//kemblefamily.com/wp-content/uploads/2017/09/花生喷灌.jpg 400w, //kemblefamily.com/wp-content/uploads/2017/09/花生喷灌-300x163.jpg 300w" sizes="(max-width: 400px) 100vw, 400px" /></a><p id="caption-attachment-1053" class="wp-caption-text">花生大田喷灌</p></div> ]]></content:encoded> <wfw:commentRss>//kemblefamily.com/%e6%96%b0%e9%97%bb%e4%b8%ad%e5%bf%83/%e9%87%87%e7%94%a8%e8%bf%99%e6%a0%b7%e7%9a%84%e7%81%8c%e6%ba%89%e6%96%b9%e5%bc%8f%e8%83%bd%e4%bd%bf%e8%8a%b1%e7%94%9f%e4%ba%a7%e9%87%8f%e6%98%8e%e6%98%be%e6%8f%90%e9%ab%98.html/feed</wfw:commentRss> <slash:comments>0</slash:comments> </item> </channel> </rss>