来源:漳浦县大山苗木场　www.dsmmc.com    |    作者:漳浦县大山苗木场

<p style="font-family:&quot;">     <span style="font-size:16px;"><span style="color:#b22222;"><strong>轻木是世界上生长最快的树木</strong></span></span> </p> <p style="font-family:&quot;">     <span style="font-size:16px;"><span style="color:#006400;"> 轻木的性能及优点：生长在美洲热带森林里的轻木，也叫巴沙木，是生长最快的树木之一，也是世界上最轻的木材。这种树四季常青，树干高大。叶子象梧桐，五片黄白色的花瓣象芙蓉花，果实裂开象棉花。</span></span><span style="color:#ff0000;font-size:16px;"><strong>参考资料：<em>【</em></strong></span><span style="font-size:14px;"><strong><a href="http://www.tietuku.cn/s/kmjsbg9eljsuawislo6wljexcjdqb2ozag" target="_blank"><span style="color:#ff0000;"><em>轻木图片</em></span></a></strong></span><span style="color:#ff0000;font-size:16px;"><strong><em>】、【</em></strong></span><span style="font-size:16px;"><a href="http://www.liuhua.cpooo.com/news/1133567.html" target="_blank"><span style="color:#ff0000;"><strong><em>轻木种植技术</em></strong></span></a></span><span style="color:#ff0000;font-size:16px;"><strong><em>】</em></strong></span> </p> <p style="font-family:&quot;">     <span style="font-size:18px;"><em><strong><span style="color:#ff0000;">轻木的特点：</span></strong></em></span> </p> <p style="font-family:&quot;">     <span style="font-size:18px;"><span style="color:#008000;">1、轻木生长速度特别快，是世界上生长最快的树木。一年就可长高5-6米，直径<span style="font-size:16px;"><span style="color:#006400;"><a href="http://www.tietuku.com/album/1641569" target="_blank"></a><a href="http://www.tietuku.cn/s/kmjsbg9eljsuawislo6wljexcjdqb2ozag" target="_blank"><a href="http://www.tietuku.cn/s/kmjsbg9eljsuawislo6wljexcjdqb2ozag" target="_blank"><img alt="轻木种植3年" src="http://images.cpooo.com/files/202006/27/m/60314_1593255405.jpg" style="height:400px;width:300px;" /></a></a></span></span>5-13厘米。在漳浦县大山苗木场引种3年，有的轻木胸径达20公分，高9-12米。由于它体内细胞组织更新很快，植株的生长非常迅速。</span></span> </p> <p style="font-family:&quot;">     <span style="font-size:18px;"><span style="color:#008000;">2、轻木木材结构特别，材质特轻、实用价值很高。轻木的木材具有良好的力学性能、足够的强度与硬度、较好的绝缘性，且温度愈低，其机械强度愈大。每立方米木材气干比重只有0.12左右，是到目前为止人们发现的生长最快、木质最轻、且强度最高的木材。材质均匀，容易加工。</span></span> </p> <p style="font-family:&quot;">     <span style="font-size:18px;"><span style="color:#008000;">3、轻木经济价值很高，方木5000元左右/立方米。轻木具有良好的力学性能、绝热性能、足够强度与硬度，轻木木材经济价值很高。轻木植株也可用来做为绿化苗木，树形整齐优美，四季常绿、叶子大。</span></span> </p> <p style="font-family:&quot;">     <span style="font-size:18px;"><span style="color:#008000;">4、轻木的用途：</span></span><span style="color:#008000;font-size:18px;">适用于风能发电机、龙舟赛船、飞机结构、绝缘材料、隔音设备、冷冻工业的隔热、水雷浮子、登陆筏、制作飞机与船舰模型的良好材料。在国防工业上占有相当重要的地位。</span><span style="color:#ff0000;font-size:16px;"><strong>参考资料：<em>【</em></strong></span><span style="font-size:14px;"><strong><a href="http://www.tietuku.cn/s/kmjsbg9eljsuawislo6wljexcjdqb2ozag" target="_blank"><span style="color:#ff0000;"><em>轻木图片</em></span></a></strong></span><span style="color:#ff0000;font-size:16px;"><strong><em>】、【</em></strong></span><span style="font-size:16px;"><a href="http://www.liuhua.cpooo.com/news/1133567.html" target="_blank"><span style="color:#ff0000;"><strong><em>轻木种植技术</em></strong></span></a></span><span style="color:#ff0000;font-size:16px;"><strong><em>】</em></strong></span> </p> <p style="font-family:&quot;">     <a href="http://www.tietuku.com/album/1641569"><span style="font-size:14px;"><em><span style="color:#ff0000;"></span></em></span></a><em><a href="http://www.tietuku.cn/s/kmjsbg9eljsuawislo6wljexcjdqb2ozag"><img alt="" src="http://images.cpooo.com/files/201904/19/m/60314_1555680484.jpg" style="height:225px;width:300px;" /></a></em> </p> <p style="font-family:&quot;">     <span style="color:#006400;"><span style="font-size:16px;">产品用途：风能发电机、龙舟赛船、</span></span><span style="color:#006400;"><span style="font-size:16px;">轻木帆船、飞机模型、木塔、桥梁、轻木冲浪板、消闲商品店、影视道具、仿真雕塑、鸟类咀嚼玩具、船身、原尺寸飞机、护根、陆用交通工具、科学研究、赛车、拼图板、军事模型、工程规划（沙盘模型）纪念品、收藏品及其它领域。</span></span>（资料来源：百度网站） </p> <p style="font-family:&quot;">     <span 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