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引进苗木新品种的六个注意事项

   2014-11-01 879
核心提示:随着园林绿化建设步伐的加快,新时期绿化苗木的市场需求,不断有老的品种被淘汰,同时又不断有苗木新品种被引进。那么引进苗木新品种有哪些注意事项呢?小编从以下六点给大家说明。

suizheyuanlinlvhuajianshebufadejiakuai,xinshiqilvhuamiaomudeshichangxuqiu,buduanyoulaodepinzhongbeitaotai,tongshiyoubuduanyoumiaomuxinpinzhongbeiyinjin。neimeyinjinmiaomuxinpinzhongyounaxiezhuyishixiangni?xiaobiancongyixialiudianjidajiashuoming:

 

一、要看准市场潜力

zheishiyinzhongmiaomunengfouqudechenggongdezhuyaoyinsu。miaomuxuanquyingxianlejie、fenxishichangxingqing,yucedangtianjijinhouyiduanshiqimiaomufazhanzouxiang,genjushichangxuqiuxuanzeyixiekongbaijiaoduo、xuqiuliangda、shichangqianjinghaodemiaomupinzhong。pirujinnianlaicongguowaiyinzhonghuokeyandanweikaifadecaiseshuzhong、guanhuaqiaomu、sushengkangchongshuzhong、fanjijieguoshudeng,beishourenmendeqinglai,shichangqianjinghao,tuiguangqianlida,keyindizhiyiyinzhongfazhan。

 

二、要因地制宜

zheishiyinzhongmiaomunengfouqudechenggongdejuedingyinsu。woguofuyuanliaokuo,gedideziranhuanjingtiaojian、shichangtiaojian、shehuijingjizhuangkuang、jishunengligebuxiangtong,meiyouyizhongmiaomupinzhongwanquannengshihequanguogedifazhan。yinci,yaozhuyiyindizhiyi、yinpinzhongzhiyi,yaogenjudangdideziranqihoutiaojian、shichangfazhanyuce,jiehepinzhongdeshengtaixueheshengwuxuetezheng,xuanzezuishihezhongzhidemiaomupinzhong。

 

san、yaoxuanhaoyinzhongdedanwei

yinzhongshiyaoxuanzehefajingyingdedanwei、yougongshangyingyezhizhao、shuiwudengjizhenghemiaomuxiaoshouxukezhengjichangpujidideng。zheixiezhengguimiaomuxiaoshoudanweinengbaozhengzhiliang,youjishuzhichi,kebimian“jiamaoweilie”pinzhongkengren。tongshi,goumaimiaomushizuihaodaomiaomuxiaoshoudanweidechangpuqukaocha、kanmiaohou,zaiqiandinggouxiaohetongbingyugongzheng。lingwai,zuihaoxuanzeneixieshiliqiang、guimoda,yukeyandanweiheban,you“sanbaofuwu”chengnuodemiaomuxiaoshoudanwei。

 

四、检疫要严格

miaomujianyishiyouxiaofangzhiweixianxingbingchongchuanbohewailaiyouhaishengwuruqindezhongyaocuoshi。weijiaqiangduicongguowai、jingwaiyinjinlinmuzhongzi、miaomujiqitafanzhicailiaodejianyiguanli,guojialinyejuyinfale《yinjinlinmuzhongzimiaomujiqitafanzhicailiaojianyishenpihejianguanguiding》,zaiyinzhongmiaomushi,yidingyaoyangeanzhaociguidingjinxingjianyi,miaomujianyizhengyuyunshuzhengmingtongxing,budehushihequeshao。

 

五、引种季节要适宜

zheishiyinzhongmiaomuchenghuolvgaodideqiantihebaozhang,yeshitigaobaocunlvdejichu。miaomuyinzhongdejijiexinghenqiang,chun、qiu、dongjiyibanshiyinzhongmiaomudezuijiajijie,xiajiqiwengao、zhengfaliangda,yinzhongmiaomunanyichenghuo,danbeifangdongjiqihouyanhan,turangfengdong,zuihaozaichunjiturangjiedonghouzhongzhi,ernanfangbushaodiqudongganchunhan,zuihaozaiyuqiujijieyinzhongzaizhi。dangran,youdapenghuowenshisheshide,yiniansijidoukeyinzhongzaizhi。

 

liu、yinzhongxinpinzhongyaoshenzhong

近年来,“新品种”满天飞,不但种类繁多,而且名称也五花八门,有的根本没有经过科学的选育过程,更没有得到有关部门的审定与授予,就自称是培育出来的新品种,加上一些不法经销商的炒作,使不少人上当受骗。因此,引种新品种苗木时,一定要首先看是经过哪级审定的,有无颁发的证书;其次,要到有关种苗管理部门和科研单位详细咨询,不可盲目引种。再说新品种也不一定是良种.

 
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