榮(rong)成(cheng)(cheng)(cheng)(cheng)海(hai)(hai)(hai)(hai)(hai)(hai)膽(dan)(dan)(dan)(dan)(dan),不僅(jin)(jin)具(ju)(ju)有極高的(de)(de)(de)(de)食用(yong)(yong)價(jia)值(zhi),而(er)且(qie)還具(ju)(ju)有極高的(de)(de)(de)(de)藥用(yong)(yong)價(jia)值(zhi)。從(cong)海(hai)(hai)(hai)(hai)(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)“生(sheng)殖(zhi)(zhi)腺中(zhong)提取(qu)(qu)的(de)(de)(de)(de)海(hai)(hai)(hai)(hai)(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)多糖可以通(tong)過(guo)免疫(yi)調(diao)節(jie)和(he)(he)抗氧化途徑達(da)到抗腫瘤(liu)作(zuo)(zuo)用(yong)(yong)”。其(qi)生(sheng)殖(zhi)(zhi)腺不僅(jin)(jin)可作(zuo)(zuo)成(cheng)(cheng)(cheng)(cheng)各種各樣的(de)(de)(de)(de)美(mei)味佳肴,而(er)且(qie)還是具(ju)(ju)有極高經濟(ji)價(jia)值(zhi)的(de)(de)(de)(de)出(chu)口(kou)換(huan)匯(hui)產(chan)品。所以海(hai)(hai)(hai)(hai)(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)被當地人(ren)們開(kai)發(fa)(fa)利用(yong)(yong)海(hai)(hai)(hai)(hai)(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)資(zi)源(yuan)(yuan)的(de)(de)(de)(de)歷史(shi)也比較悠久。上世紀(ji)(ji)70年(nian)(nian)代末到80年(nian)(nian)代初,通(tong)過(guo)兩年(nian)(nian)多的(de)(de)(de)(de)海(hai)(hai)(hai)(hai)(hai)(hai)岸帶(dai)調(diao)查工(gong)(gong)作(zuo)(zuo),才(cai)把(ba)這(zhe)一寶貴資(zi)源(yuan)(yuan)的(de)(de)(de)(de)生(sheng)態習性、分布面(mian)積、資(zi)源(yuan)(yuan)面(mian)積、生(sheng)物學量、資(zi)源(yuan)(yuan)量等家底(di)情況摸清楚。才(cai)知(zhi)道該(gai)資(zi)源(yuan)(yuan)在我市(shi)沿海(hai)(hai)(hai)(hai)(hai)(hai)分布極廣,全市(shi)沿海(hai)(hai)(hai)(hai)(hai)(hai)的(de)(de)(de)(de)40000多畝水(shui)下(xia)巖礁,就(jiu)有38900畝的(de)(de)(de)(de)水(shui)下(xia)巖礁上均有分布。其(qi)中(zhong),資(zi)源(yuan)(yuan)面(mian)積為(wei)(wei)4792.7畝,年(nian)(nian)可撲量為(wei)(wei)400噸。上世紀(ji)(ji)90年(nian)(nian)代榮(rong)成(cheng)(cheng)(cheng)(cheng)縣(xian)(xian)政(zheng)府就(jiu)明文(wen)規(gui)(gui)定(ding)了(le)(le)海(hai)(hai)(hai)(hai)(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)的(de)(de)(de)(de)采撲期、采撲量和(he)(he)采撲程序申報等有關規(gui)(gui)定(ding)。并(bing)責令由榮(rong)成(cheng)(cheng)(cheng)(cheng)縣(xian)(xian)水(shui)產(chan)局漁政(zheng)部門具(ju)(ju)體(ti)負責。為(wei)(wei)了(le)(le)科學開(kai)發(fa)(fa)利用(yong)(yong)海(hai)(hai)(hai)(hai)(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)這(zhe)一寶貴資(zi)源(yuan)(yuan).在上世紀(ji)(ji)80年(nian)(nian)代榮(rong)成(cheng)(cheng)(cheng)(cheng)縣(xian)(xian)政(zheng)府兩次撥款30多萬元,責呈榮(rong)成(cheng)(cheng)(cheng)(cheng)縣(xian)(xian)水(shui)產(chan)研(yan)究所和(he)(he)榮(rong)成(cheng)(cheng)(cheng)(cheng)縣(xian)(xian)海(hai)(hai)(hai)(hai)(hai)(hai)珍品育(yu)(yu)苗廠開(kai)展(zhan)海(hai)(hai)(hai)(hai)(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)全人(ren)工(gong)(gong)育(yu)(yu)苗試(shi)驗(yan)工(gong)(gong)作(zuo)(zuo)。1991年(nian)(nian)攻克(ke)了(le)(le)海(hai)(hai)(hai)(hai)(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)的(de)(de)(de)(de)全人(ren)工(gong)(gong)育(yu)(yu)苗技(ji)(ji)術(shu)關并(bing)通(tong)過(guo)了(le)(le)專家鑒定(ding)。單(dan)位水(shui)體(ti)出(chu)苗量達(da)到3500頭/㎡,當年(nian)(nian)共培育(yu)(yu)出(chu)商品海(hai)(hai)(hai)(hai)(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)苗3000多萬頭。這(zhe)為(wei)(wei)海(hai)(hai)(hai)(hai)(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)的(de)(de)(de)(de)人(ren)工(gong)(gong)增養(yang)(yang)(yang)殖(zhi)(zhi)和(he)(he)規(gui)(gui)模(mo)化生(sheng)產(chan)奠(dian)定(ding)了(le)(le)基礎(chu)。在海(hai)(hai)(hai)(hai)(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)的(de)(de)(de)(de)人(ren)工(gong)(gong)育(yu)(yu)苗技(ji)(ji)術(shu)突破以后(hou),接著又開(kai)展(zhan)了(le)(le)海(hai)(hai)(hai)(hai)(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)的(de)(de)(de)(de)筏式養(yang)(yang)(yang)殖(zhi)(zhi)和(he)(he)底(di)播增殖(zhi)(zhi)技(ji)(ji)術(shu)的(de)(de)(de)(de)試(shi)驗(yan)研(yan)究。1993年(nian)(nian)取(qu)(qu)得成(cheng)(cheng)(cheng)(cheng)功。試(shi)驗(yan)結(jie)果表明,采用(yong)(yong)筏式網籠養(yang)(yang)(yang)殖(zhi)(zhi)好于塑(su)料筒養(yang)(yang)(yang),畝產(chan)商品鮮活海(hai)(hai)(hai)(hai)(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)為(wei)(wei)1200kg,畝產(chan)值(zhi)可達(da)到20000元,畝效益11000元。從(cong)此,榮(rong)成(cheng)(cheng)(cheng)(cheng)市(shi)開(kai)始了(le)(le)群眾性的(de)(de)(de)(de)、規(gui)(gui)模(mo)化的(de)(de)(de)(de)海(hai)(hai)(hai)(hai)(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)人(ren)工(gong)(gong)養(yang)(yang)(yang)殖(zhi)(zhi)生(sheng)產(chan)。在海(hai)(hai)(hai)(hai)(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)筏式養(yang)(yang)(yang)殖(zhi)(zhi)成(cheng)(cheng)(cheng)(cheng)功的(de)(de)(de)(de)基礎(chu)上,為(wei)(wei)節(jie)省成(cheng)(cheng)(cheng)(cheng)本,充分利用(yong)(yong)榮(rong)成(cheng)(cheng)(cheng)(cheng)廣闊的(de)(de)(de)(de)海(hai)(hai)(hai)(hai)(hai)(hai)底(di)資(zi)源(yuan)(yuan),我們又開(kai)展(zhan)了(le)(le)海(hai)(hai)(hai)(hai)(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)的(de)(de)(de)(de)底(di)播增殖(zhi)(zhi)試(shi)驗(yan), 也取(qu)(qu)得了(le)(le)理想的(de)(de)(de)(de)效果:底(di)播成(cheng)(cheng)(cheng)(cheng)活率高達(da)82﹪,回撲率可達(da)48﹪。
截止2010年,全(quan)市先后(hou)(hou)四(si)批(pi)共(gong)底播(bo)增殖(zhi)3000多(duo)畝,播(bo)海(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)(dan)(dan)苗2000多(duo)萬頭。由于榮(rong)(rong)成海(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)(dan)(dan)異(yi)常的鮮美可(ke)口(kou)(kou)(kou).營養豐富,所以在當(dang)地創造了花樣繁多(duo)的烹(peng)飪食(shi)(shi)用方(fang)法。如海(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)(dan)(dan)湯(tang)、韭菜炒海(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)(dan)(dan)、小蔥(cong)爆海(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)(dan)(dan)、海(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)(dan)(dan)水餃(jiao)等流行的地方(fang)名(ming)吃,深(shen)受廣大(da)民眾的喜(xi)愛。在改革(ge)開放以后(hou)(hou),人們才知道海(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)(dan)(dan)不僅可(ke)熟食(shi)(shi),而且(qie)可(ke)以生(sheng)食(shi)(shi);不僅是(shi)(shi)酒(jiu)席桌上的美味(wei),而且(qie)還(huan)是(shi)(shi)出(chu)(chu)口(kou)(kou)(kou)創匯的高檔產品。出(chu)(chu)口(kou)(kou)(kou)產品主要有(you)(you):鹽漬海(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)(dan)(dan)、灑(sa)精海(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)(dan)(dan)、冰鮮海(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)(dan)(dan)、海(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)(dan)(dan)醬(jiang)、蒸煮海(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)(dan)(dan)罐(guan)頭等到(dao)多(duo)種海(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)(dan)(dan)食(shi)(shi)品。先后(hou)(hou)已出(chu)(chu)口(kou)(kou)(kou)各類海(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)(dan)(dan)食(shi)(shi)品650多(duo)噸,創匯4000多(duo)萬美元。綜(zong)合上述多(duo)個方(fang)面,可(ke)以充分說明榮(rong)(rong)成海(hai)(hai)膽(dan)(dan)(dan)(dan)(dan)(dan)(dan)無(wu)論在資源量、撲撈(lao)量、加工(gong)量、出(chu)(chu)口(kou)(kou)(kou)量還(huan)是(shi)(shi)在育苗、養殖(zhi)、科研及加工(gong)工(gong)藝等方(fang)面,都(dou)有(you)(you)具(ju)有(you)(you)悠久的歷史(shi)。在我省乃至全(quan)國都(dou)有(you)(you)占有(you)(you)主要地位(wei),也為振(zhen)興當(dang)地經(jing)濟做(zuo)出(chu)(chu)了極大(da)貢獻。