改良土贝母苗产地报价,亳州土贝母种苗厂家批发价格土贝母种苗厂家批发改良土贝母苗价格,土贝母种苗价格,土贝母种子批发,改良土贝母苗基地,亳州土贝母种苗批发,土贝母种苗产地直供,供应土贝母种子价格,<TABLE style="BOX-SIZING: border-box; WIDOWS: 2; TEXT-TRANSFORM: none; BACKGROUND-COLOR: rgb(255,255,255); FONT-STYLE: normal; TEXT-INDENT: 0px; BORDER-SPACING: 0px; BORDER-COLLAPSE: collapse; FONT-FAMILY: 'microsoft yahei', 微软雅黑; WHITE-SPACE: normal; ORPHANS: 2; LETTER-SPACING: normal; COLOR: rgb(34,34,34); FONT-SIZE: 16px; FONT-WEIGHT: 400; WORD-SPACING: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial" border=0 cellSpacing=0 cellPadding=0 width="">
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<P style="BOX-SIZING: border-box; TEXT-INDENT: 2em; MARGIN: 0px 0px 9px; WORD-WRAP: break-word; WORD-BREAK: break-all">土贝母是一种常见的中草药，为葫芦科多年生草本植物，以鳞茎供药用，具有清热，散结消肿之功效。近年来，由于土贝母资源日愈枯竭，致该品种货源十分紧张，价格不断上扬，且土贝母生产周期短，产量高，适应地域广，生产期管理要求不严。因此，土贝母人工种植是农民发财致富的好途径。现就将土贝母人工高产栽培技术简述如下。</P>
<P style="BOX-SIZING: border-box; TEXT-ALIGN: center; TEXT-INDENT: 2em; MARGIN: 0px 0px 9px; WORD-WRAP: break-word; WORD-BREAK: break-all"><IMG style="BOX-SIZING: border-box; BORDER-BOTTOM: 0px; BORDER-LEFT: 0px; MARGIN: 0px auto; WIDTH: 500px; DISPLAY: block; MAX-WIDTH: 550px; HEIGHT: 716px; VERTICAL-ALIGN: middle; BORDER-TOP: 0px; BORDER-RIGHT: 0px" alt=土贝母人工高产栽培技术 src=""></P>
<P style="BOX-SIZING: border-box; TEXT-INDENT: 2em; MARGIN: 0px 0px 9px; WORD-WRAP: break-word; WORD-BREAK: break-all"><STRONG style="BOX-SIZING: border-box; FONT-WEIGHT: bold">一、生长习性</STRONG></P>
<P style="BOX-SIZING: border-box; TEXT-INDENT: 2em; MARGIN: 0px 0px 9px; WORD-WRAP: break-word; WORD-BREAK: break-all">土贝母喜温暖湿润气候，耐寒冷;对土壤要求不严，但涝洼地和重粘土地不宜栽种。</P>
<P style="BOX-SIZING: border-box; TEXT-INDENT: 2em; MARGIN: 0px 0px 9px; WORD-WRAP: break-word; WORD-BREAK: break-all"><STRONG style="BOX-SIZING: border-box; FONT-WEIGHT: bold">二、栽培技术</STRONG></P>
<P style="BOX-SIZING: border-box; TEXT-INDENT: 2em; MARGIN: 0px 0px 9px; WORD-WRAP: break-word; WORD-BREAK: break-all">1.选地整地</P>
<P style="BOX-SIZING: border-box; TEXT-INDENT: 2em; MARGIN: 0px 0px 9px; WORD-WRAP: break-word; WORD-BREAK: break-all">按其生长习性选地、整地、做畦、施肥(以磷钾肥为主)、犁耕，若地干时先向畦内灌水，待表土稍松散时再栽种。</P>
<P style="BOX-SIZING: border-box; TEXT-INDENT: 2em; MARGIN: 0px 0px 9px; WORD-WRAP: break-word; WORD-BREAK: break-all">2.繁殖方法</P>
<P style="BOX-SIZING: border-box; TEXT-INDENT: 2em; MARGIN: 0px 0px 9px; WORD-WRAP: break-word; WORD-BREAK: break-all">主要用地下块茎繁殖，每亩地需鲜种茎15~20kg。春栽在“清明”前后，秋栽在“霜降”前。栽种时按行距30cm，株距15cm，开10cm深的穴，每穴放块茎1个(小的放2个)，而后覆土盖平，稍加填压。春播的温度在18~20℃，15天左右可出苗，秋播的当年不出苗。</P>
<P style="BOX-SIZING: border-box; TEXT-ALIGN: center; TEXT-INDENT: 2em; MARGIN: 0px 0px 9px; WORD-WRAP: break-word; WORD-BREAK: break-all"><IMG style="BOX-SIZING: border-box; BORDER-BOTTOM: 0px; BORDER-LEFT: 0px; MARGIN: 0px auto; WIDTH: 500px; DISPLAY: block; MAX-WIDTH: 550px; HEIGHT: 300px; VERTICAL-ALIGN: middle; BORDER-TOP: 0px; BORDER-RIGHT: 0px" alt=土贝母人工高产栽培技术 src=""></P>
<P style="BOX-SIZING: border-box; TEXT-INDENT: 2em; MARGIN: 0px 0px 9px; WORD-WRAP: break-word; WORD-BREAK: break-all">3.追肥浇水除草</P>
<P style="BOX-SIZING: border-box; TEXT-INDENT: 2em; MARGIN: 0px 0px 9px; WORD-WRAP: break-word; WORD-BREAK: break-all">秋栽的冬季不需管理，春栽的如天气干早即浇水，以促进生根发芽。6~8月间，结合浇水应适当追施些磷钾肥;也可在下雨前将肥料撒施于畦内。茎蔓封畦前，注意松土除草，待茎蔓长大封畦后，有草就拔除。</P>
<P style="BOX-SIZING: border-box; TEXT-INDENT: 2em; MARGIN: 0px 0px 9px; WORD-WRAP: break-word; WORD-BREAK: break-all">4.病虫害防治</P>
<P style="BOX-SIZING: border-box; TEXT-INDENT: 2em; MARGIN: 0px 0px 9px; WORD-WRAP: break-word; WORD-BREAK: break-all">虫害以红蜘蛛、蚜虫为主，可喷施多种杀螨灭蚜类农药。土壤湿度大时易发生根腐病，可用甲基托布津或根腐灵喷施2~3次。</P>
<P style="BOX-SIZING: border-box; TEXT-INDENT: 2em; MARGIN: 0px 0px 9px; WORD-WRAP: break-word; WORD-BREAK: break-all">5.特殊管理</P>
<P style="BOX-SIZING: border-box; TEXT-INDENT: 2em; MARGIN: 0px 0px 9px; WORD-WRAP: break-word; WORD-BREAK: break-all">生长期间结合实际情况，可使用叶面肥、根茎膨大素、除草剂以及多效唑化控。</P>
<P style="BOX-SIZING: border-box; TEXT-ALIGN: center; TEXT-INDENT: 2em; MARGIN: 0px 0px 9px; WORD-WRAP: break-word; WORD-BREAK: break-all"><IMG style="BOX-SIZING: border-box; BORDER-BOTTOM: 0px; BORDER-LEFT: 0px; MARGIN: 0px auto; WIDTH: 500px; DISPLAY: block; MAX-WIDTH: 550px; HEIGHT: 375px; VERTICAL-ALIGN: middle; BORDER-TOP: 0px; BORDER-RIGHT: 0px" alt=土贝母人工高产栽培技术 src="%E5%9C%9F%E8%B4%9D%E6%AF%8D-001.jpg"></P>
<P style="BOX-SIZING: border-box; TEXT-INDENT: 2em; MARGIN: 0px 0px 9px; WORD-WRAP: break-word; WORD-BREAK: break-all"><STRONG style="BOX-SIZING: border-box; FONT-WEIGHT: bold">三、收获加工</STRONG></P>
<P style="BOX-SIZING: border-box; TEXT-INDENT: 2em; MARGIN: 0px 0px 9px; WORD-WRAP: break-word; WORD-BREAK: break-all">“清明”栽种的当年晚秋采挖，“霜降”栽种的翌年晚秋采挖。挖出地下块茎后用清水洗净，再放入开水中煮至无白心时取出，晒干或烘干即可供药用。</P></TD></TR></TBODY></TABLE>土贝母种苗厂家批发改良土贝母苗价格怎么卖改良土贝母苗产地报价,亳州土贝母种苗厂家批发价格
