杜仲的育苗技术

2018/9/26 10:10:40 作者:杜仲之家

杜仲的育苗技术

杜仲一般采用嫩枝扦插,也可用硬枝扦插繁殖,一般上杜仲育苗采用这两种技术,今天杜仲吉林11选5开奖结果查询之家小编来对这两种育苗技术做个介绍,要认真听课哦。

1.嫩枝扦插

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WEILECUJINSHENGGEN,KEYONG0.005%DEYINDUODINGSUANHUONAIYISUANJINPAOCHASUI24h,RANHOUQIANCHA,KECUJINSHENGGEN。

MIAOCHUANGJIZHIKEYONGHESHA,BAMIAOCHUANGZHENGPING,KAIGOUQIANCHAHUOYONGBICHASUICUDEMUGUNHUOZHUGUNANZHUXINGJU5×10cmCHUIZHIDAKONG,ZAIBACHASUICHARUKONGZHONG。ZHICHASHIBUNENGSUNSHANGZHIPI,QIANCHASHENDU5-7cmQIANCHAHOUYONGPENHUJIAOTOUSHUI,SHICHASUIHEHESHAJINMIXIANGJIE。BINGZAIMIAOCHUANGSHANGZUOYUANXINGDEGONGPENG,SHANGMIANGAISULIAOBU,SULIAOBUZHOUWEIYONGTUYASHIMIFENG,SHIMIAOCHUANGBAOSHIBAOWEN。MIAOCHUANGNEIDEWENDUZAI250℃ZUOYOU,SHIDUZAI90%YISHANGZHEIYANGKECUJINNENZHISHENGGEN。YEKEDAYINPENGZHEYIN。BINGJINGCHANGPENSHUI,BAOCHIMIAOCHUANGSHIRUN。

QIANCHAHOUDEGUANLI。QIANCHAHOUDEGUANLIZHONGDIANSHISHUIHEWENDUDEKONGZHI,MEITIANPENQINGSHUIYICI,BAOCHIYEMIANXINXIAN,MIAOCHUANGSHIRUN。RUQIWENGUOGAO,KEPENQINGSHUILIANGCI。MIAOCHUANGNEIWENDUDA300℃SHI,KEJIEKAISULIAOBUDEYIJIAOJINXINGTONGFENGJIANGWEN,XIAWU16SHIYIHOUGAIYANMI,30-40dKESHENGGEN,CHENGHUOLVKEDA80%YISHANG。DAIGENXISHENGZHANGWANGSHENGSHI,KEBASULIAOBUMANMANJIEKAI,SHIQIANCHAMIAOZHUBUSHIYINGWAIJIEDEHUANJING。

2.硬枝扦插

YINGZHIQIANCHASHIDUZHONGLUOYEHOUJIANQUYINGZHIJINXINGQIANCHAYUMIAODEFANGFA。LUOYEHOUXUANCHENGSHU、JIEJIANDUANERCUDEYINIANSHENGZHITIAOZUOCHASUI(CHASUIDEJIANQUTONGNENZHIQIANCHA)。JIANQUDECHASUICUXIFENJI,MEI50-100GENYIKUN,CUNFANGYUDIWENHUANJINGZHONGCHUCUNHOUZAIQIANCHA。CHASUICHUCUNDEFANGFAHENDUO,XIANJIESHAOYIZHONGSHISHACENGJICHULIFA。JIWA40-50cmSHENDEKENG,KENGDIPU10cmDESHISHA,SHANGMIANBINGPAIFANGCHASUI,CHASUISHANGZAIFANG10cmHOUDESHISHA,RANHOUSHANGMIANZHONGFUFANGYICENGCHASUI,YICENGSHISHA,KENGDEZUISHANGMIANGAI20cmHOUDETUTASHI。ZHOUWEIXIUHAOPAISHUIGOU,YIFANGYUSHUILIURU。CONG11YUEFENCHUCUNDAOLAINIAN3YUEFEN,QUCHUCHASUIJIKEQIANCHA。RUZAI2YUEFENZHIQIANJIANQUCHATIAOZUOCHASUI,YEBIXUBAZHITIAOZHIYU50CDEDIWENTIAOJIANXIA,WAKENGMAIYUTUZHONGHUOZHIYUBINGXIANGNEICHUCUN20-30d,DAPOSHENGLIXIUMIAN,BINGZAI0.005-0.01%SHENGGENFENRONGYEZHONGJINPAOXIABU6hZUOYOU,YILISHENGGEN,RANHOUQIANCHA。

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