昔日盐碱地,今成珍贵用材林
dongtaishiyanhaixinlinchangjinaizhehuanghai,turanghanyanliangda0.3%zuoyou,xirishiyichuluweibiandi、bujianshumudetantu,rujinqueyichengweipingyuanlinhai。
“linchangshi2017nianchenglide,dangniankaishizhishu,guihualvhuazaolinmianji3wanmu,rujinyizaolin2.6wanmu。”linchangdangzhibushujihexiaoyanggaosujizhe,suozhongdeshuzhongbaokuonvzhen、shuishan、yinxing、zhongshanshan、fojiniyali,liangnianxialai,faxianzhongshanshanhefojiniyalizuishiyizaihanyanliangjiaogaodeyanhaitantushengzhang,qiannianzaixiaqudezhongshanshanshumiao,mijing(shumiaoyimigaochudeshuganzhijing)zhiyou4limi,xianzaiyizhangchengmijing9limideshumu;fojiniyalideshumiaomijingzhiyou3limi,xianzaiyizhangdao7.4-7.5limi,zheiliangzhongshuzhongshigeleishuzhongzhongzhangshizuihaode。linchanghaichangshizailuweidangbianshangjiweipinjidedishangzhongzhifojiniyali,zhangshiyefeichanghao,shuomingzheizhongshuzhongbujinnaiyanjian,erqienaipinji。liangnianqian,zhongshanshanhefojiniyalishumiaozhiyouyirenduogao,xianzaizhangcheng4migaole。
“fojiniyalishizhenguishuzhong,shuyubaixiangmu。”hexiaoyangshuo,yiqianyanhaitantuzhuyaozhongzhishuishandengshuzhong,yinjinbingzhongzhichenggongzhenguishuzhonghou,jingjixiaoyihuifeichanghao。muqian,linxiaguangzhaohaibijiaofengyu,linchangzhongzhilesangmiao、nanguadeng,“weilaijinian,zheixiezhongshanshanhefojiniyalideshengzhangsuduhuiyuelaiyuekuai,henkuaijiuhuixingchengyanhaitantusenlin。”
因地制宜,摸索盐土绿化之路
yantulvhua,zuidadezhangaishituranghanyanliangda,shumunanyishengzhang;zuipoqiexuyaojiejuedewentishi,ruhegenjubutongdehanyanliang,xuanzebutongdeshuzhong。subeiyanhaigeditongguoshijian,mosuochuyitiaoyindizhiyideyantulvhuazhilu。
binhaixianxintanyanchangyantuzaolinlvhuaxiangmuweiyubinhaixintanyanchangjingnei,muqianyizhishu30.5wanpingfangmi,miaomuchenghuolvda95%,shengzhangtaishilianghao。xiangmufuzerenjieshaoshuo,zheilideturangyanjianhanlianggao,shishinining,ganshibanjie,tongtouxingjiaocha,erqiequeshaodanshuiziyuan,shizhongduyanjiandi,zaolinnanduhenda。tamencaiqu“shidishishu”zhishufangshiduiyanjiandijinxinglvhua:xuanzedangdiyanjiandipeiyudehanliu、cihuai、jushu、gaogannvzhendengmiaomu,yibanxuanze3nianyishangdeshumiao,yinweidamiaokangnixingqiang,rongyichenghuo。zaijiangdituranghanyanliangshang,tamenyezuoleyouyidechangshi:caiqukaicao、bushemanggou、jishuijing、jieshen、linceng、yantuchulihuitian、guangaixiyandengshouduan,diaojie、gailiangturang。“dengdaoshumuzhangcheng,meinianluoyefujihou,yanjiandijiuhuibianchengfeiwodeliangtian。”
binhaixianbinhuainongchangzemosuochuqiushulinmiaoyitihuadezhishuzaolinzhilu。qiushushiwoguoteyoudezhenguiyouzhiyongcaijiyuanlinguanshangshuzhong,shugantongzhi、zhiyefanmao、huaseyanli、caizhiyouliang,you“muwang”zhimeicheng。binhuainongchanghenanjinglinyedaxuehezuo,kaizhan“qiushuliangzhong‘suqiu1hao’fanyuguanjianjishuyanjiu”dengxiangmu,peiyuhetuiguangnanjinglinyedaxuezizhupeiyudenaiyanjian、youzhisushengqiushuliangzhong“suqiu1hao”。muqianyiyingzaoqiushushifanlin,bingkaizhanyouzhiliangzhongmiaomutuiguang、biaozhunhuazaipeiguanlijishu。jingguoduonianmosuo,“suqiu1hao”beizhengshijuyoushiyingxingqiang、shengzhangkuai、shuganyuanmantongzhidengtedian,yanhaiyantudiquyouduoleyizhonglixiangdezaolinheyuanlinshuzhong。
binhaixianshiwoshengweiyideqinshixinghaianxianfen,haianxianzongzhang44.6gongli,qizhongyanzhongqinshididuan18.3gongli,tudiyanjiandugao,shoufengbaochaoyingxiangda,shizaolinlaodanandiduan。jinnianlai,binhaixianzouchuquxuexikaocha,qingzhuanjiajinlaidiaoyan,tongguohuantu、linyan、gailiang、xuanmiaodengchuangxincuoshi,zaizhilezhongshanshan、chishan、jinsichuiliu、jushudeng12gepinzhongdemiaomu,gaixianmuqianzhengzhelidazaohaidineicesanzhongleixingjingguanlindai。
调整结构,增加珍贵林木比重
shenglinyejujuzhangshenjianhuishuo,mianduishengtaicuiruo、quelinshaolvdeshengqing,yidaidaijiangsulinyerenbuweijiannan、jiankufendou,quanshenglinmufugailvcongjianguochuqide0.8%,zengzhangdaoquniande23.2%。jinnianyilai,quanshengyiwanchengzaolinlvhuachaoguo60wanmu,xinjianlvmeicunzhuang501ge,peiyuzhenguiyongcaishuzhong2164wanzhu,chaoewanchengguojiaheshengdingjihuarenwu。
woshengjingjifazhankuai、renkoumiduda,ziranziyuanbingfushao,shengtaihuanjingchengzailiruo。senlinzhibeizuoweichengxiangyoushengmingdejichusheshi,zaixinawuran、diaojieqihou、yangshengyiqingdengfangmianfahuizhebuketidaidezuoyong。suizhewoshengchengxiangyitihuajinchengchixujiasuherenminshenghuozhiliangbuduantisheng,zaolinlvhuabuzaishiwagekeng、zaikeshude“jiandanshi”,ershizenglvtianjing、meihuahuanjing、zengjinhexiedeyoujiti,chuantongdelvhualinianzaibuduanzhuanbianshenghua。
jinnianyilai,woshengzhangjianglianganzaolinlvhuachengxiaomingxian,anzhaoshixuyaoqiuyoulituijinleanlvjingmei、mianyanqianlideyanjiangmeilishengtaidaijianshe。shenjianhuishuo,suizhekezhitudideriyijianshao,weilai,yanhaidiqushiwoshengzaolinlvhuadezhongyaoqianlisuozai,yaozhashituijinyanhaishengtaifanghulintixijianshe,tuokuanjiganlindai,kaizhanyanhailinchang、senlingongyuan、ziranbaohuqu、lvmeicunzhendengjianshe,zheligoujianxianglianshiqianlihaijiangshengtaipingzhang,tuidongyanhaidiquchengweiquanshengsenlinziyuanzengzhangji。
huishanghaichujiyigehuati:jinnianlai,shoubijiaoxiaoyijiangdiheyangshupiaoxuyingxiang,woshenghuaibeidiqusenlinziyuanzongliangmianlinxiaxingyali。shenjianhuishuo,gediyaoyouxujinxingyangshujiegoudiaozheng,quebaolinmufugailvbujiangdi。yaojiaqiangzhenguiyongcaishuzhongdechubei,zaiguoyoulinchang、chengzhencunzhuang、tongdaolinwangdengkeyongjiubaoliudedikuaiyouxianzaizhizhenguiyongcaishuzhong,zengjiazhenguilinmubizhong,zhenzhengzuodaoxubaoyulin。(tuozuquan zhuxinfa)