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当今苗木种植存在的问题

   2015-08-31 1559
核心提示:(1)发展规模不宜继续扩张,应着眼于种植结构的调整。根据政府主管部门统计的数字及有关方面的信息报道,现在全国苗木生产面积已具有 较大规模,苗木存圃量惊人。特別是一、二

(1)发展规模不宜继续扩张,应着眼于种植结构的调整。

genjuzhengfuzhuguanbumentongjideshuzijiyouguanfangmiandexinxibaodao,xianzaiquanguomiaomushengchanmianjiyijuyou jiaodaguimo,miaomucunpuliangjingren。tebieshiyi、ernianshengdexiaoguigemiaomuzhanzongmianjidejin1/2,zheixiexiaomiao mubujinzaiduanshijianneibunengchupu,haiyaoyizhi、kuofandao3beiyishangdetudimianjishang。daguigemiaomusuiranshaoyoukongque,danjingguodiquzhijiandediaojihuojiangdiyixiashiyongguige,jibengongxupingheng。


苗圃基地

youyuxinpinzhongdezengjia, miaomupeiyujishudetigao,miaomushengzhangxunsu,chanliangzengjiahenkuai,dayueyong3-5niandeshijian,changyongdedaguigefumujiangjibengongyingchongzu,yincibuyingzaijixukuodazhongzhimianji。xianjieduanyaozheyanyuduidangqianshimuzhongzhipin zhongjiegoudediaozheng。yasuochangguixiaomiaomudeshengchan,zengjiadaguigemiaomudekuofan,tebiezhuzhonghegemiaomudesheng chan,jianxiaozhong椬midu,kexuepeizhi,jinkuaipeiyushihechengxiang、xiaoqulvhuadegezhongmiaomushengchantixi。

(2)生产品种大同小异,苗圃场缺乏特色。

shouchuantongzhongzhiguanniandeyingxiang,“renjiazhongsha,wozhongsha”、“shenmezhuanqianwozhongshenme”dexianxiangfeichangpubian。 shouxian,xinpinzhongreyizhenfeng。liangnianqian,yangshuxinpinzhongre,jiajiahuhuyuyangshumiao。yangshumiaoguoshengzhihou,youchu xianlejinsichuiliure、huangjinhuaire、meiguohonglure,zheixiexindepinzhongrexiangshandianyiyang,yizhayanjiuguoqule。qi ci,changguimiaomu“suifengdao”。

jinliangnianfatong、bailashudengdaguigemiaomuyouyuxuqiuliangjiaoda,yushirenmendoubu yueertongdifazhanfatong、rongmaobailamiaomushengchan。erdaofatong、bailamiaomudingzhipeiyangdamiaodeshihou,henduoxiao miaojiyacunpu、maibudong。zaici,gemiaopushengchanpinzhongleitong,quefatese。miaopumianjisuirandaxiaobuyi,danjingyingpinzhongbiewutayang,xuesong、guibo、yang、liu、fatong、guohuai、dongqing、hongyexiaobodengbibijieshi。

(3)管理粗放,苗木质量有待提高。

youyujinjinianjiarumiaomuxingyedefeizhuanyerenyuanzengduo,daduoshuduishuzhongdeshengwuxuetexingheshengtaixuete dianbushenlejie,tamenzhizhuzhongxinxidehuodehepinzhongdexuanze,erbunengyindizhiyidifazhanmiaomu,youdeduimiao pudixuanzebudang,turangpinji、yanjianhuolaowa,bushiyizhongzhimiaomu;youdexuanzeshuzhongbudang,zaishatuherangtu shangzaiguanchanglvshuzhong,qimiaoshibunengdaitutuo;youdezaizhimiduguoda,miaomudeshengzhangkongjiantaixiao,jiashangfeishuiguan libujishi,miaomushengzhangbilishidiao,cunzai“qimiao”xianxiang,zhishihegemiaochupulvdi;youdebujinxingzhengxingxiu jian,bujishijinxingbingchonghaifangzhi,zhishiganmukangninenglicha,shudeqianxing、guanxingzhangshibuliang, youzhimiaochupulvdi,zhijieyingxianglejingjishouren。

红枫图片
红枫图片

(4)缺乏统一生产标准,营销误区太多。

dangjin,quanguomiaomushengchanhaimeizhidingchutongyi、guifan、shiyongdezhiliangbiaozhun,youqishiguanshangqiaomu、guanmuji tengbenshuzhong,yizhimeiyaozhidingkeshiyongdemiaomushengchanbiaozhun。zheijifumushengchan、xiaoshou、zhiliangpingjiadengzengjiale nandu,tongshiyejibuftjingyingzhetouji、zuanyingliuxialeqiji。

liru,butongguigeshuzhongdegenfu、daituqiuzhijing dedaxiao,diaoyunqijiangenxidebaohucuoshi,yanshoumiaomushizhijingcedingdeweizhi,ganxing、guanxingdebiaozhundeng,zheixie biaozhundebuqueding,shideyingxiaochewuqu、mangdiantaiduo。youyutongyidemiaomuchanxiaobiaozhunmeiyouchutai,zaimiaomusheng chan、jingyingzhong,wufaanzhaoxuyaodanweiduimiaomuguige、zhiliangdeyaoqiuzhidingshengchan、guanlijihua。

(5)过分追求外来种类,忽视乡土树种的应用。

yinrenshuzhongbiliguoda,erquyuxingxiangtushuzhongbiliguoxiao,yifangmianzaochenglechengshijiandejingguanleiwen, “rengonghua”ganjuenonghouer“ziranhua”chengdudi,chengshiquefazishendelvhuatesehexiangtuqixi;lingyifangmianye buliyuweihuchengshisenlindeshengtaiwendingxing,senlin(shengtailin)nanyixiangwendingdedingjiqunluofazhan,erqieyinzhong bushenhaikenenghuizaochengshengwuruqindengyanzhongdeshengtaihouguo。

yinci,linyejishubumenzaizhongshiwailaishuzhongyinzhong gongzuodetongshi,yeyaojiaqiangbendiquxiangtushuzhonghedidaixingshuzhongdexunhuahekaifaliyong,shengtailinjianshebixujian chixiangtushuzhongyouxiandeyuanze,weichengshigoujiangaozhi、wendingdechengshisenlin,shixianchuangjianshengtaichengshidemubiaofuwu。

(6) 因追求经济利益而对“大树进城”过度追风。

“dashujincheng”xianxiangyanzhongpohuailezhenggeshengtaixitong。congqitadifangyunlaidedashuzaiyidingchengdushangmei hualechengshi,qidaolepihaodeshengtaizuoyong,danshiduiyuneixiebeiquzoudashudechengshibianyuandiqu、xiangcun、shanquer yan,zeshidadapohuaileshengtaixitong。dashucongchengwaibeiquzou,zaiyiguandaochengshizhonglvhuazhiqian,wangwangyaojinxing xiujian,cainengtigaoqichenghuolv。erxiujiantebieshidaqiangduxiujian,gaibianledashuyuanyoudemianmao,yuanyoudezhifanyemaobufucunzai,youqishiyixieshulingjiaodadelaoshu,zaiyizaihouwangwangxuyaojiaozhangdeshijiancainengzhubuhuifu, yineryebunenglijiqidaozhaohaodelvhuaxiaoguo。

dashuzaiyidiyizhihou,youyuqihou、zhishujijie、yizaijishu dengyuanyin,wangwanghuizaochengdashuyihoubushiying,shutizhihu、yeluo、ganxingxiaxing,congerjiangdilelvhuaxiaoguo,youxie dashushenzhihuiyinbushiyingersiwang。liru,1998nian,nanjingmougongsihuajuziconghuangshanyinjinlexiongjing10cmyi shangdedamaguamujinbaike,zuihouzhi1999nianchunjizhiyaojikecunhuo。zheileizuofadailaidejieguoshilangfeileda liangderenli、wuli、caili,yemeiyouxingchenglianghaodejingguanxiaoguo。


苗圃基地

muqian,woguoyuanlinlvhuamiaomudeshengchanshuipinghaiyuanyuangenbushangfazhanxuyao,poqiexuyaozhaochuyitiaochanliang gao、zhiliangwen、shengchanzhouqiduan、keshixianzhouniangongying、chanyehuashuipinggaojinengchukouchuanghuidexiandaihualvhuamiaomusheng chanxintujing,weiwoguonongyechanyehuayuguojishichangjieguidaxialianghaojichu。


 
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