沾(zhan)化(hua)(hua)縣(xian)地處渤海灣南(nan)岸,成陸(lu)時間短、海拔(ba)低、土壤鹽(yan)(yan)漬化(hua)(hua)程度高,綠(lv)化(hua)(hua)難度大,適于(yu)鹽(yan)(yan)堿(jian)地生長的綠(lv)化(hua)(hua)苗(miao)木品種(zhong)少(shao)、耐性(xing)弱(ruo),為突破(po)鹽(yan)(yan)堿(jian)地造林難的瓶頸,加快“兩區(qu)一(yi)圈”開發中(zhong)的綠(lv)化(hua)(hua)生態建(jian)設(she),沾(zhan)化(hua)(hua)縣(xian)決定(ding)規劃建(jian)設(she)耐鹽(yan)(yan)堿(jian)樹種(zhong)育(yu)苗(miao)產業園區(qu),重點建(jian)設(she)耐鹽(yan)(yan)堿(jian)樹種(zhong)組培、工廠化(hua)(hua)育(yu)苗(miao)區(qu)、耐鹽(yan)(yan)堿(jian)植物示(shi)范、棗種(zhong)種(zhong)質基因庫等六(liu)大園區(qu)。
園(yuan)區自國內外引進耐鹽(yan)堿樹(shu)種(zhong)(zhong)進行(xing)試驗(yan),與中國林科(ke)院、山東省林科(ke)院、上(shang)海(hai)杉(shan)一集(ji)團(tuan)合作,依靠其技術及信息優(you)勢,著重發(fa)展鹽(yan)松、沙棗(zao)、黑枸杞(qi)、速(su)生(sheng)榆樹(shu)、優(you)質冬棗(zao)選育等(deng)耐鹽(yan)堿苗(miao)木。今春從匈(xiong)牙利引進刺(ci)槐(huai)品種(zhong)(zhong),嚴格按照國家植物檢疫要求(qiu)標準進行(xing)試驗(yan),確保生(sheng)態安全(quan)。目前(qian)正與北京九華(hua)山莊(zhuang)洽談玫瑰(gui)組(zu)培(pei)、種(zhong)(zhong)苗(miao)基地建設(she),規劃(hua)建設(she)2萬畝,打造集(ji)旅游觀(guan)光與玫瑰(gui)精油生(sheng)產等(deng)于(yu)一體的綜合性產業園(yuan)區。