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美花红千层的繁殖与栽培方法

   2015-10-22 1885
核心提示:红千层别名:瓶刷子树、试管刷花、刷毛榛。科属:桃金娘科,红千层属。红千层图片形态:常绿灌木。高约2~3米。叶互生,条形有透明腺点,富含芳香气味,寿命长,每片叶可维持3~

红千层别名:pingshuazishu、shiguanshuahua、shuamaozhen。

keshu:taojinniangke,hongqiancengshu。

红千层图片
红千层图片

xingtai:changlvguanmu。gaoyue2~3mi。yehusheng,tiaoxingyoutoumingxiandian,fuhanfangxiangqiwei,shoumingzhang,meipianyekeweichi3~6nianbudeng,xinlaoyepianjusheng,xingchengyemucengci。suizhuanghuaxuzheshengzhiding,zhang10limisipingshuazhuang,huaban5mei,zhengduohuachenghongse,cushengyuhuaxushang,xingchengqitemeilidexingtai。huaqijiaozhang,jizhongyuchunmoxiachu。

xixing:xinuanreqihou,nengnailierikushu,buhennaihan、bunaiyin,xifeiwochaoshidesuanxingturang,yenengnaijiboganhandeturang。shengzhanghuanman,mengyaliqiang,naixiujian。

zaipei:youyuchanglvshudashuyizhichenghuokunnan,duoyongyoumiaodaitutuanjinxingyizhi,ludizaizhixubaozhengqihoutiaojian,tongguoturangshifeidenggailiangfangfagaishanhongqiancengshengzhanghuanjing,cujinshengzhang。chenghuohouguanlijiaorongyi,zhuyaofangdiwendongshang,tongguoxiujiankongzhizhizhushengzhang,yeketongguoxiujianchenggezhongtuandadaomeihua、lvhuadexiaoguo。penzaiturangyingyongshusongtoushui、baoshuibaofeidepeiyangtu,jiangtutuanmiaozhirupenzhong,dingqijiaoshui,beifangdiquruqiuhouyiruwenshi,zhiyuguangzhaochongzudedifangyanghu,bimianlengfengchuixi。

繁殖:以播种繁殖为主,也可采用扦插法,但扦插繁殖发根率较低。红千层种子极为细小,播种时有的土壤必须用筛子筛过,具有细小颗粒,含有丰富腐殖质的沙壤土为最理想;播种时将种子与细沙以1:15的比例拌和,均匀撒播,播后用细孔喷壶喷水,再用玻璃覆盖在盆上,保温保湿。种子发芽适温为16℃~18℃。发芽后撤去玻璃,但仍需适当遮阴,避免强光照射。当红千层youmiaozhangdaoyue3~4limigaoshibiankefenzai。shineiqianchaduoyu2~3yuejinxing;ludiqianchazezai7~8yuejinxing。chasuicaiyongbanchengshuzhitiao,qizhangduwei8~10limi。chasuijibuxushaodaiqianyinianshengdechengshuzhi,chachuangshangyaodapengzheyin,baochipengneishiduwei80%~90%。

红千层图片
红千层图片

病虫害及防治:红千层抗病虫能力较强,虫害主要有松毛虫、地老虎、蝼蛄、象鼻虫等,可采用2.5%溴氰菊酯、苏云金杆菌或烟参碱等进行防治。病害主要有茎腐病,应及时拔除病苗,并喷洒波尔多液防治。
 

 
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