<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<title>原来土壤紧实度竟能影响根系水肥的吸收！-石家庄泛胜科技有限公司</title>


<link rel="stylesheet" type="text/css" href="/Skins/350038/css/Common.css">
<link rel="stylesheet" type="text/css" href="/Skins/350038/css/lyStyle.css">
<link rel="stylesheet" type="text/css" href="/Skins/350038/css/swiper.min.css">
<script src="/Skins/350038/js/jquery-3.6.0.min.js"></script>
<script src="/Skins/350038/js/swiper.min.js"></script>

<!--此Js使手机浏览器的active为可用状态-->
<script type="text/javascript">
    document.addEventListener("touchstart", function () { }, true);
</script>
<!--导航当前状态 JS-->
<script language="javascript" type="text/javascript"> 
	var nav= '4';
</script>
<!--导航当前状态 JS END-->
<link rel="shortcut icon" href="/Skins/350038/favicon.ico" />

<link rel="canonical" href="http://www.hbnl17.net/News-1248327.html"/>
<script src="//msite.baidu.com/sdk/c.js?appid=1609920315816158"></script>
<script type="application/ld+json">
{
"@context": "https://ziyuan.baidu.com/contexts/cambrian.jsonld",
"@id": "http://www.hbnl17.net/News-1248327.html",
"appid": "1609920315816158",
"title": "原来土壤紧实度竟能影响根系水肥的吸收！",
"pubDate": "2020-03-23T14:11:28",
"upDate": "2020-03-26T14:18:06"
    }</script>
<script language="javaScript" src="/js/JSChat.js"></script><script language="javaScript">function ChatBoxClickGXH() { DoChatBoxClickGXH('https://chat.chem17.com',352025) }</script><script>!window.jQuery && document.write('<script src="https://public.mtnets.com/Plugins/jQuery/2.2.4/jquery-2.2.4.min.js">'+'</scr'+'ipt>');</script><script type="text/javascript" src="https://chat.chem17.com/chat/KFCenterBox/350038"></script><script type="text/javascript" src="https://chat.chem17.com/chat/KFRightBox/350038"></script><script>
(function(){
var bp = document.createElement('script');
var curProtocol = window.location.protocol.split(':')[0];
if (curProtocol === 'https') {
bp.src = 'https://zz.bdstatic.com/linksubmit/push.js';
}
else {
bp.src = 'http://push.zhanzhang.baidu.com/push.js';
}
var s = document.getElementsByTagName("script")[0];
s.parentNode.insertBefore(bp, s);
})();
</script>
</head>

<body style="background-color:#f9f9f9;">

<!--ly_Top 开始-->
<div class="ly_Top">
	<div class="lyTop_Main w1400">
    	<div class="ly_Logo">
        	<a href="/"><img src="/Skins/350038/images/logo.png" alt="石家庄泛胜科技有限公司" /></a>
        </div>        
        <div class="top_tel">
          <span>免费咨询热线</span>
          <p>15200026915</p>
        </div>     
        <div class="clear"></div>
    </div>
    <div class="nav">
      <div class="w1400">
        <div class="lytop_right">
            <div class="lytop_search">
                <form action="/products.html" name="form1" method="post" onSubmit="return checkform(form1)">
                  <div class="sc_ipt"><input type="text" name="keyword" placeholder="请输入产品名称..." onfocus="this.value=''" autocomplete="off" /></div>
                  <div class="sc_btn"><input type="submit" value="" /></div>
                  <div class="clear"></div>
                </form>
            </div>
        </div>
        <!--导航栏 开始-->
          <div class="ly_nav">
              <!-- 控制menu -->
              <div class="nav_menu">
                  <span></span>
                  <span></span>
                  <span></span>
              </div>        
              <!-- 菜单 -->
              <div class="nav_list">
                  <ul>
                      <li id="navId1"><a href="/">网站首页</a></li>                    
                      <li id="navId2"><a href="/aboutus.html">关于我们</a></li>
                      <li id="navId3"><a href="/products.html">产品中心</a>
                          <!--二级栏目
                          <i></i>
                          <ul>               
                              <li><a href="#"></a></li>
                          </ul>-->
                      </li>
                      <li id="navId4"><a href="/news.html">新闻资讯</a></li>
                      <li id="navId5"><a href="/article.html">技术文章</a></li>              
                      <li id="navId6"><a href="/honor.html">荣誉资质</a></li>
                      <li id="navId7"><a href="/order.html">在线留言</a></li>
                      <li id="navId8"><a href="/contact.html">联系我们</a></li>
                  </ul>
                  <div class="nav_mask"></div>
              </div>
          </div>
          <!--导航栏 结束-->
          
          <div class="clear"></div>
        </div>
    </div>
</div>
<script type="text/javascript">
	$('.nav_mask').click(function(){
		$('.nav_list').removeClass('open')
	})
	$('.nav_menu,.nav_list').click(function(e){
		e.stopPropagation();
	})
	$('.ly_nav').find('.nav_menu').click(function(e){
		$('.nav_list').toggleClass('open')
	})
	$(function () {
		$(".nav_list ul li i").click(function(){
			var b=false;
			if($(this).attr("class")=="cur"){
			   b=true;
			}
			$(".nav_list ul li ul").prev("i").removeClass("cur");
			$(".nav_list>ul>li").children("ul").slideUp("fast");
			if(!b){
				$(this).addClass("cur");
				$(this).siblings("ul").slideDown("fast");
			}
		})
	});
</script>
<script language="javascript" type="text/javascript">
	try {
		document.getElementById("navId" + nav).className = "active";
	}
	catch (e) {}
</script>
<!--ly_Top 结束-->
<script src="http://www.chem17.com/mystat.aspx?u=fanshengkeji"></script>

<!--NyBanner 开始-->
<div class="NyBanner">
	<img src="/Skins/350038/images/nyBanner.jpg" class="nyBa_Img" />
    <div class="NyBa_Con"><p>新闻资讯</p><i></i><span>NEWS INFORMATION</span></div>
</div>
<!--NyBanner 结束-->

<!--NyCrumb 开始-->
<div class="NyCrumb">
    <i></i>
    <div class="NyCrumb_Main">            
        <ul>
            <li class="NyActive"><a href="/news.html">新闻资讯</a></li><div class="clear"></div>
        </ul>        
        <p><img src="/Skins/350038/images/Crumb.png" class="Crumb" />当前位置：<a href="/">首页</a><img src="/Skins/350038/images/jt9.png" class="CrumbJt" /><a href="/news.html">新闻资讯</a><img src="/Skins/350038/images/jt9.png" class="CrumbJt" /><span>原来土壤紧实度竟能影响根系水肥的吸收！</span></p>
        <div class="clear"></div>
    </div>
</div>
<!--NyCrumb 结束-->

<!--NyNewDetail 开始-->
<div class="NyNewDetail">
    <div class="NyNewDetail_Main">
    	<h1 class="NyNewDetail_Name">原来土壤紧实度竟能影响根系水肥的吸收！</h1>
        <div class="NyNewDetail_Tips">
        	<span><img src="/Skins/350038/images/ico04.png" />更新时间：2020-03-26</span><span><img src="/Skins/350038/images/ico05.png" />点击次数：1424</span>
        </div>
        <div class="NyNewDetail_Content">
        	&nbsp;　　<strong><a href="http://www.hbnl17.net/Products-27792416.html" target="_blank">土壤紧实度测量仪</a></strong>具有比较强大的功能，适用于农田土壤紧实度监测，同时对于公路的紧实度也有所涉足，该仪器具有高精度分辨率。操作简单，功能全、携带方便。既可直接测量土壤紧实度，又可以随时将测量时每次采样的数据存储到主机上。具有数据上传功能，利用RS232接口可与计算机连接。软件具有存储、打印功能。<div>　　土壤紧实度对植物生长有哪些影响？</div><div>　　根据植物的不同，其对生长的环境也不同。对土壤紧实度的要求也不同，在种植植物时，要根据植物的需求选择合适的土壤进行种植，这样才有利于植物的生长。</div><div>　　根系吸收能力决定于土壤导水率，紧实可以提高土壤的导水率，特别是在土壤干旱条件下，紧实可以大大提高土壤的非饱和和导水率。研究表明，在疏松的土壤中生长的植物，虽然其根系生长的很快，但是由于根土接触面和根与土壤液相接触不足，这样就会导致根的导水率很小，因而根系吸收水分和养分的能力会受到限制。</div><div>　　经土壤紧实度测量仪测试，发现土壤紧实度也影响着根系对营养的吸收，从已有报道来看，总的趋势是紧实度高有利于根系对影响的吸收，至少对单根是如此。生长在紧实土壤中的小麦根变短变粗，因而会与其土壤的接触变得紧密，同时根分泌大量粘性物质，从而使根系和土壤紧紧相连。经过紧实度仪的检测，发现这种紧密的接触可以有效的提高根系对土壤中难溶性营养物质的吸收。</div><div>　　土壤紧实度的测定除了使用土壤紧实度测量仪外，还可以使用土壤硬度计、GPS土壤紧实度仪、土壤紧实度计等仪器。</div>
        </div>
    </div>
</div>

<div class="NyPrevNext">
    <ul>
        <li><i>上一条</i><a href="/News-1253777.html">叶面积仪竟能提高植物光能利用率？</a></li>
        <li><i>下一条</i><a href="/News-1246998.html">植物冠层分析仪的主要配置简述</a></li>
    </ul>
</div>
<!--NyNewDetail 结束-->

<!--ly_Foot 开始-->
<div class="ly_Foot">
	<div class="lyFoot_Main w1400">
        <div class="lyFootLeft">
        	<dl>
            	<dd>
                	<p><i></i>关于我们</p><a href="/aboutus.html">公司简介</a><a href="/news.html">公司新闻</a><!--<a href="/successcase.html">成功案例</a>--><a href="/honor.html">荣誉资质</a>
                </dd>
                <dd>
                	<p><i></i>产品展示</p>
                      
                    <a href="/ParentList-1480617.html">植物生理仪器</a>
                      
                    <a href="/ParentList-1480619.html">林业仪器</a>
                      
                    <a href="/ParentList-1480620.html">土壤检测仪器</a>
                      
                    <a href="/ParentList-1480622.html">环境气象仪器</a>
                      
                    <a href="/ParentList-1529015.html">果品检测仪器</a>
                      
                    <a href="/ParentList-1480626.html">传感器</a>
                      
                    <a href="/ParentList-1480623.html">种子检测仪器</a>
                      
                    <a href="/ParentList-1480627.html">培养箱仪器类</a>
                    
                </dd>
                <dd>
                	<p><i></i>服务与支持</p><a href="/article.html">技术文章</a><a href="/down.html">资料下载</a><a href="/order.html">在线留言</a><a href="/contact.html">联系我们</a>
                </dd>  
                <div class="clear"></div>              
            </dl>
        </div>
        <div class="lyFootRight">
            <div class="lyFootEwm">
                <img src="/Skins/350038/images/ewm01.png" /><p>扫码加微信</p>
            </div>
            <div class="lyFootLxfs">
            	<p><img src="/Skins/350038/images/ftIco1.png" />服务热线</p>
                <span>15200026915</span>
                <p><img src="/Skins/350038/images/ftIco2.png" />石家庄市新石中路375号金石大厦</p>
                <p><img src="/Skins/350038/images/ftIco3.png" />873782066@qq.com</p>
            </div>
            <div class="clear"></div>
        </div>            
        <div class="clear"></div>
    	<div class="lyFoot_Copy">            
            <p class="fl"><span>Copyright &copy; 2025石家庄泛胜科技有限公司 All Rights Reserved&nbsp;&nbsp;&nbsp;&nbsp;</span>备案号：<a href="https://beian.miit.gov.cn/" target="_blank" rel="nofollow">冀ICP备17008576号-3</a></p>
            <p class="fr">技术支持：<a href="http://www.chem17.com" target="_blank" rel="nofollow">化工仪器网</a><span>&nbsp;&nbsp;&nbsp;&nbsp;<a href="http://www.chem17.com/login" target="_blank" rel="nofollow">管理登录</a>&nbsp;&nbsp;&nbsp;&nbsp;<a href="/sitemap.xml" target="_blank" >sitemap.xml</a></span></p>
            <div class="clear"></div>
        </div>
    </div>
</div>
<!--ly_Foot 结束-->

<!--在线客服-->
<div class="kfView4 hidden-sm hidden-md hidden-xs">
  <div><a class="kefu-lx" title="有什么可以帮到您的呢？"></a></div>
  <ul class="list-unstyled">
    <li><a href="javascript:scroll(0,0)" class="kefu_top" title="回网页顶部"></a></li>
    <li><a href="tel:" target="_blank" class="kefu-tel">电话咨询</a><p>服务热线：<br></p></li>
	<li><a  target="_blank" class="kefu-wx">扫码加微信</a><p><img src="/Skins/350038/images/ewm01.png" width="120"></p></li>
  </ul>
</div>
<!--在线客服-->
<script type="text/javascript" src="/Skins/350038/js/pt_js.js"></script>


 <script type='text/javascript' src='/js/VideoIfrmeReload.js?v=001'></script>
  
</html>
</body>