1、土(tu)(tu)(tu)(tu)壤地(di)貌情況(kuang):榮(rong)成市(shi)地(di)處(chu)膠東低(di)山丘陵(ling)(ling)區的東端,有山地(di)、丘陵(ling)(ling)、平(ping)原(yuan)三種地(di)貌類型,其(qi)中(zhong)(zhong)山地(di)占全市(shi)土(tu)(tu)(tu)(tu)地(di)總(zong)面積的33.5%,丘陵(ling)(ling)占50.4%,平(ping)原(yuan)占16.1%。北(bei)部的偉德山和南部的槎山構成主要山區,整個(ge)(ge)(ge)地(di)勢(shi)南北(bei)高(gao),中(zhong)(zhong)間低(di),呈馬鞍形。榮(rong)成市(shi)土(tu)(tu)(tu)(tu)壤多為酸性巖及其(qi)風化(hua)物發育(yu)而成,土(tu)(tu)(tu)(tu)壤種類分(fen)棕(zong)壤、潮土(tu)(tu)(tu)(tu)、風沙(sha)土(tu)(tu)(tu)(tu)、鹽土(tu)(tu)(tu)(tu)4個(ge)(ge)(ge)土(tu)(tu)(tu)(tu)類,9個(ge)(ge)(ge)亞(ya)類,18個(ge)(ge)(ge)土(tu)(tu)(tu)(tu)屬,120個(ge)(ge)(ge)土(tu)(tu)(tu)(tu)種,其(qi)中(zhong)(zhong)棕(zong)壤土(tu)(tu)(tu)(tu)類分(fen)布最(zui)廣(guang),面積最(zui)大,總(zong)面積2007644畝,占全市(shi)總(zong)面積82.25%。土(tu)(tu)(tu)(tu)壤PH值(zhi)在5.6—8.1之(zhi)間,平(ping)均為6.4,有機質含量平(ping)均為1.16%,心土(tu)(tu)(tu)(tu)通(tong)氣排(pai)水良好,并富含磷、鉀、鈣、鎂、鐵、鋅等蘋(pin)果必(bi)需的礦質元素。
2、水(shui)(shui)(shui)(shui)(shui)文情況:榮(rong)(rong)(rong)成(cheng)市(shi)有(you)(you)(you)大(da)小河流102條(tiao),干流總長(chang)度469.9公(gong)里(li),集(ji)水(shui)(shui)(shui)(shui)(shui)面(mian)(mian)積1150.2平(ping)(ping)(ping)方公(gong)里(li),其(qi)中集(ji)水(shui)(shui)(shui)(shui)(shui)面(mian)(mian)積20平(ping)(ping)(ping)方公(gong)里(li)以上的(de)河流有(you)(you)(you)十條(tiao)。榮(rong)(rong)(rong)成(cheng)水(shui)(shui)(shui)(shui)(shui)系(xi)屬于(yu)(yu)沿海邊緣(yuan)水(shui)(shui)(shui)(shui)(shui)系(xi),雖不發達,但(dan)由(you)于(yu)(yu)河流主(zhu)要發源地(di)山體(ti)土層深厚(hou),植被茂密,涵養蓄水(shui)(shui)(shui)(shui)(shui)豐(feng)(feng)富(fu),山澗、河流,多細長(chang)漫流,終年不絕。榮(rong)(rong)(rong)成(cheng)市(shi)地(di)下水(shui)(shui)(shui)(shui)(shui)、地(di)面(mian)(mian)水(shui)(shui)(shui)(shui)(shui)資(zi)源豐(feng)(feng)富(fu),全(quan)市(shi)共有(you)(you)(you)機電井、大(da)口井2731眼,各(ge)類(lei)(lei)(lei)蓄水(shui)(shui)(shui)(shui)(shui)工程1605座,其(qi)中水(shui)(shui)(shui)(shui)(shui)庫(ku)179座(中型水(shui)(shui)(shui)(shui)(shui)庫(ku)4座,小一型水(shui)(shui)(shui)(shui)(shui)庫(ku)27座,小二型水(shui)(shui)(shui)(shui)(shui)庫(ku)136座),塘(tang)壩1608座,各(ge)類(lei)(lei)(lei)水(shui)(shui)(shui)(shui)(shui)利工程總庫(ku)容(rong)達2.6億(yi)(yi)立(li)方米(mi)(mi)。全(quan)市(shi)平(ping)(ping)(ping)均水(shui)(shui)(shui)(shui)(shui)資(zi)源總量4.2億(yi)(yi)立(li)方米(mi)(mi),年可利用的(de)水(shui)(shui)(shui)(shui)(shui)資(zi)源總量為(wei)1.8億(yi)(yi)立(li)方米(mi)(mi),占全(quan)市(shi)水(shui)(shui)(shui)(shui)(shui)資(zi)源總量的(de)43%,茶(cha)園都能(neng)得到有(you)(you)(you)效(xiao)灌溉。根據(ju)環境(jing)監(jian)測(ce)部門(men)監(jian)測(ce),榮(rong)(rong)(rong)成(cheng)市(shi)境(jing)內(nei)地(di)表水(shui)(shui)(shui)(shui)(shui)達到國家(jia)《地(di)面(mian)(mian)水(shui)(shui)(shui)(shui)(shui)環境(jing)質量標(biao)準》的(de)Ⅱ類(lei)(lei)(lei)水(shui)(shui)(shui)(shui)(shui)質標(biao)準,水(shui)(shui)(shui)(shui)(shui)質感觀良(liang)好,無(wu)色、無(wu)臭、無(wu)味、透明,pH值4.5-7.5之間,砷≤0.05,鎘≤0.005,鉛≤0.05等(deng)有(you)(you)(you)關指標(biao)符合我國和世界衛(wei)生組織(zhi)制(zhi)定的(de)飲用水(shui)(shui)(shui)(shui)(shui)質準則。榮(rong)(rong)(rong)成(cheng)市(shi)境(jing)內(nei)無(wu)大(da)型化工廠,無(wu)“三廢”排放(fang)和空氣(qi)污(wu)染,也沒有(you)(you)(you)重金屬污(wu)染歷(li)史。
3、氣(qi)(qi)候情況(kuang):榮成市(shi)屬于(yu)暖(nuan)溫(wen)(wen)(wen)帶季(ji)(ji)(ji)風型大(da)陸(lu)性氣(qi)(qi)候,四季(ji)(ji)(ji)變化和(he)季(ji)(ji)(ji)風進退(tui)都較明(ming)顯(xian)。因(yin)三面環海(hai),與同(tong)(tong)緯度(du)的(de)(de)(de)內(nei)陸(lu)地區相比,具(ju)有(you)雨(yu)(yu)(yu)水(shui)豐富、年溫(wen)(wen)(wen)適中、氣(qi)(qi)候溫(wen)(wen)(wen)和(he)的(de)(de)(de)特點(dian)。另外(wai),受海(hai)洋的(de)(de)(de)調節作用,又具(ju)有(you)春(chun)冷、夏涼(liang)、秋(qiu)(qiu)暖(nuan)、冬(dong)溫(wen)(wen)(wen)、無霜(shuang)期(qi)長和(he)濕度(du)大(da)等海(hai)洋性氣(qi)(qi)候特點(dian)。全(quan)市(shi)歷(li)年平均(jun)(jun)(jun)降(jiang)水(shui)量(liang)785.4毫米,降(jiang)水(shui)集中在6-9月(yue)份(fen),占(zhan)(zhan)全(quan)年降(jiang)水(shui)量(liang)的(de)(de)(de)72.7%,其季(ji)(ji)(ji)節分布(bu)是1-5月(yue)平均(jun)(jun)(jun)降(jiang)雨(yu)(yu)(yu)量(liang)為(wei)(wei)125.6mm,占(zhan)(zhan)16.7%,6-9月(yue)平均(jun)(jun)(jun)降(jiang)雨(yu)(yu)(yu)量(liang)為(wei)(wei)548.2mm,占(zhan)(zhan)72.7%。降(jiang)水(shui)春(chun)秋(qiu)(qiu)少、夏季(ji)(ji)(ji)多(duo)、冬(dong)季(ji)(ji)(ji)少,降(jiang)水(shui)分布(bu)具(ju)有(you)雨(yu)(yu)(yu)熱同(tong)(tong)期(qi)的(de)(de)(de)特點(dian),與綠茶的(de)(de)(de)生長發育相吻(wen)合。歷(li)年平均(jun)(jun)(jun)日照時數(shu)2578.5小時,歷(li)年平均(jun)(jun)(jun)氣(qi)(qi)溫(wen)(wen)(wen)11.3℃,與同(tong)(tong)緯度(du)內(nei)陸(lu)相比,冬(dong)溫(wen)(wen)(wen)高,夏溫(wen)(wen)(wen)低(di),春(chun)溫(wen)(wen)(wen)低(di)于(yu)秋(qiu)(qiu)溫(wen)(wen)(wen),最冷月(yue)份(fen)是一月(yue),其平均(jun)(jun)(jun)氣(qi)(qi)溫(wen)(wen)(wen)為(wei)(wei)-2.7℃;最熱月(yue)為(wei)(wei)8月(yue),平均(jun)(jun)(jun)氣(qi)(qi)溫(wen)(wen)(wen)為(wei)(wei)24.3℃,春(chun)、秋(qiu)(qiu)兩季(ji)(ji)(ji)氣(qi)(qi)溫(wen)(wen)(wen)日差較大(da),晝(zhou)夜溫(wen)(wen)(wen)差明(ming)顯(xian);年均(jun)(jun)(jun)空氣(qi)(qi)相對(dui)溫(wen)(wen)(wen)度(du)71%,無霜(shuang)期(qi)214天。?
4、人(ren)(ren)(ren)文歷(li)(li)史(shi)情況:榮(rong)(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng),《孟子正義》中記(ji)(ji)載:這(zhe)里(li)古(gu)稱“朝日樂舞(wu)之(zhi)地”,意思(si)是說這(zhe)里(li)風光優美(mei),人(ren)(ren)(ren)煙阜盛,連朝日都不愿意離去并(bing)(bing)為(wei)(wei)之(zhi)且蹈且舞(wu)。東部的(de)(de)(de)(de)(de)(de)(de)成(cheng)(cheng)(cheng)(cheng)山(shan)(shan)頭(tou)古(gu)時(shi)被(bei)認為(wei)(wei)是日神所(suo)居之(zhi)地。自武王(wang)定(ding)天下始(shi),歷(li)(li)代帝王(wang)多次(ci)(ci)駕臨此(ci)(ci)地拜(bai)(bai)祭日主(zhu)(zhu)。公元前219年(nian)(nian)(nian)(nian)(nian)、210年(nian)(nian)(nian)(nian)(nian)秦始(shi)皇曾兩次(ci)(ci)駕臨此(ci)(ci)地,拜(bai)(bai)祭日主(zhu)(zhu),訪求(qiu)可長(chang)生(sheng)(sheng)(sheng)(sheng)不老的(de)(de)(de)(de)(de)(de)(de)“靈(ling)芝(zhi)(zhi)仙草”。境(jing)內的(de)(de)(de)(de)(de)(de)(de)九頂(ding)鐵槎山(shan)(shan)古(gu)時(shi)被(bei)稱為(wei)(wei)“大(da)東勝(sheng)景”,九頂(ding)中的(de)(de)(de)(de)(de)(de)(de)“茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)頂(ding)”頂(ding)峰,據(ju)傳有(you)(you)千(qian)(qian)年(nian)(nian)(nian)(nian)(nian)古(gu)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)樹,為(wei)(wei)在(zai)此(ci)(ci)修(xiu)煉(lian)道(dao)(dao)人(ren)(ren)(ren)手植(zhi)。據(ju)現任吳(wu)覺(jue)農(nong)(nong)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)學(xue)思(si)想研究(jiu)會(hui)副會(hui)長(chang)的(de)(de)(de)(de)(de)(de)(de)于(yu)(yu)觀亭老先(xian)生(sheng)(sheng)(sheng)(sheng)考(kao)證,山(shan)(shan)東榮(rong)(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)古(gu)來(lai)(lai)有(you)(you)之(zhi)已是不爭的(de)(de)(de)(de)(de)(de)(de)事實。《中國茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)歷(li)(li)史(shi)資料選輯》據(ju)竺(zhu)可楨研究(jiu)和(he)有(you)(you)關(guan)考(kao)古(gu)資料,指(zhi)出四、五(wu)千(qian)(qian)年(nian)(nian)(nian)(nian)(nian)前黃河中下游地區(qu)(qu)氣(qi)候濕熱,也是炎帝神農(nong)(nong)氏(shi)的(de)(de)(de)(de)(de)(de)(de)主(zhu)(zhu)要(yao)活動區(qu)(qu)域(yu),所(suo)以(yi)(yi)關(guan)于(yu)(yu)上(shang)古(gu)時(shi)期(qi)(qi)這(zhe)一(yi)(yi)地區(qu)(qu)有(you)(you)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)并(bing)(bing)為(wei)(wei)神農(nong)(nong)氏(shi)發現而傳于(yu)(yu)魯周公的(de)(de)(de)(de)(de)(de)(de)傳說是有(you)(you)可能(neng)的(de)(de)(de)(de)(de)(de)(de),后由于(yu)(yu)氣(qi)溫驟然變(bian)寒使茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)近乎絕(jue)(jue)跡。據(ju)地方(fang)志記(ji)(ji)載,山(shan)(shan)東在(zai)元、明時(shi)期(qi)(qi),昆(kun)崳山(shan)(shan)區(qu)(qu)曾設有(you)(you)管理(li)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)的(de)(de)(de)(de)(de)(de)(de)機(ji)(ji)構“茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)場(chang)提舉”。因(yin)此(ci)(ci)榮(rong)(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)產(chan)(chan)(chan)(chan)(chan)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)歷(li)(li)史(shi)可以(yi)(yi)追溯至上(shang)古(gu)時(shi)代。茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)被(bei)道(dao)(dao)家修(xiu)煉(lian)者(zhe)認為(wei)(wei)是食之(zhi)可以(yi)(yi)羽化成(cheng)(cheng)(cheng)(cheng)仙的(de)(de)(de)(de)(de)(de)(de)“靈(ling)芝(zhi)(zhi)仙草”,金(jin)大(da)定(ding)年(nian)(nian)(nian)(nian)(nian)間,陜(shan)西道(dao)(dao)士(shi)王(wang)重(zhong)陽(yang)千(qian)(qian)里(li)迢迢來(lai)(lai)到(dao)榮(rong)(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng),與其(qi)弟子在(zai)境(jing)內偉德山(shan)(shan)的(de)(de)(de)(de)(de)(de)(de)圣(sheng)水觀和(he)槎山(shan)(shan)等(deng)地設觀布道(dao)(dao),品茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)悟(wu)道(dao)(dao),以(yi)(yi)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)為(wei)(wei)媒,創立了(le)釋道(dao)(dao)儒三(san)教合一(yi)(yi)的(de)(de)(de)(de)(de)(de)(de)全(quan)真(zhen)教教義。全(quan)真(zhen)道(dao)(dao)人(ren)(ren)(ren)于(yu)(yu)當(dang)地深山(shan)(shan)絕(jue)(jue)頂(ding)處采茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)制茗,教當(dang)地人(ren)(ren)(ren),取泉水烹之(zhi)飲之(zhi),以(yi)(yi)驅火(huo)除瘴,清心散(san)氣(qi),去脹止煩,并(bing)(bing)解一(yi)(yi)切雜癥,全(quan)真(zhen)派道(dao)(dao)人(ren)(ren)(ren)因(yin)此(ci)(ci)受到(dao)當(dang)地人(ren)(ren)(ren)尊崇并(bing)(bing)由此(ci)(ci)盛極一(yi)(yi)時(shi)。長(chang)期(qi)(qi)以(yi)(yi)來(lai)(lai),榮(rong)(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)人(ren)(ren)(ren)民(min)一(yi)(yi)直有(you)(you)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)和(he)飲用茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)的(de)(de)(de)(de)(de)(de)(de)習慣(guan),積累(lei)了(le)豐富的(de)(de)(de)(de)(de)(de)(de)經(jing)驗(yan)。由此(ci)(ci)可鑒,榮(rong)(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)栽培利(li)用茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)的(de)(de)(de)(de)(de)(de)(de)歷(li)(li)史(shi)淵源可究(jiu)。上(shang)世紀(ji)六十(shi)年(nian)(nian)(nian)(nian)(nian)代榮(rong)(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)就成(cheng)(cheng)(cheng)(cheng)為(wei)(wei)山(shan)(shan)東省(sheng)“南茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)北引”最成(cheng)(cheng)(cheng)(cheng)功(gong)的(de)(de)(de)(de)(de)(de)(de)縣(xian)市(shi)(shi)(shi)之(zhi)一(yi)(yi),并(bing)(bing)被(bei)確(que)定(ding)為(wei)(wei)高(gao)產(chan)(chan)(chan)(chan)(chan)攻(gong)關(guan)試點縣(xian),所(suo)產(chan)(chan)(chan)(chan)(chan)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)以(yi)(yi)葉(xie)(xie)(xie)厚(hou)、香(xiang)(xiang)(xiang)高(gao)、耐泡、甘爽(shuang)、栗香(xiang)(xiang)(xiang)突出等(deng)特(te)(te)(te)點聞名省(sheng)內。近年(nian)(nian)(nian)(nian)(nian)來(lai)(lai)隨(sui)著人(ren)(ren)(ren)們對(dui)健(jian)康生(sheng)(sheng)(sheng)(sheng)活關(guan)注程度的(de)(de)(de)(de)(de)(de)(de)不斷提高(gao),對(dui)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)消費(fei)的(de)(de)(de)(de)(de)(de)(de)需求(qiu)也越(yue)(yue)來(lai)(lai)越(yue)(yue)高(gao),榮(rong)(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)綠茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)因(yin)生(sheng)(sheng)(sheng)(sheng)長(chang)在(zai)高(gao)緯度地區(qu)(qu),且又遠離茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)主(zhu)(zhu)產(chan)(chan)(chan)(chan)(chan)區(qu)(qu),生(sheng)(sheng)(sheng)(sheng)長(chang)季(ji)節內各類病蟲害發生(sheng)(sheng)(sheng)(sheng)極輕(qing),很(hen)少噴施化學(xue)農(nong)(nong)藥進行防治(zhi),農(nong)(nong)殘標準完全(quan)可以(yi)(yi)達到(dao)有(you)(you)機(ji)(ji)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)標準,迎(ying)合了(le)綠色(se)、有(you)(you)機(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)消費(fei)觀念(nian),成(cheng)(cheng)(cheng)(cheng)為(wei)(wei)山(shan)(shan)東茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)的(de)(de)(de)(de)(de)(de)(de)又一(yi)(yi)新(xin)貴。近年(nian)(nian)(nian)(nian)(nian)來(lai)(lai),榮(rong)(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)市(shi)(shi)(shi)委、市(shi)(shi)(shi)政(zheng)府十(shi)分重(zhong)視(shi)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan),一(yi)(yi)直把(ba)恢復和(he)發展茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)作為(wei)(wei)榮(rong)(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)市(shi)(shi)(shi)新(xin)興的(de)(de)(de)(de)(de)(de)(de)農(nong)(nong)業(ye)特(te)(te)(te)色(se)產(chan)(chan)(chan)(chan)(chan)業(ye),先(xian)后出臺了(le)《榮(rong)(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)市(shi)(shi)(shi)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)產(chan)(chan)(chan)(chan)(chan)業(ye)五(wu)年(nian)(nian)(nian)(nian)(nian)發展規劃》和(he)《關(guan)于(yu)(yu)進一(yi)(yi)步加快茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)產(chan)(chan)(chan)(chan)(chan)業(ye)發展的(de)(de)(de)(de)(de)(de)(de)決定(ding)》等(deng)政(zheng)策(ce),使茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)規模不斷擴大(da),栽培模式不斷優化,技(ji)術水平不斷提高(gao),茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)已成(cheng)(cheng)(cheng)(cheng)為(wei)(wei)促進農(nong)(nong)業(ye)和(he)農(nong)(nong)村經(jing)濟發展的(de)(de)(de)(de)(de)(de)(de)重(zhong)要(yao)產(chan)(chan)(chan)(chan)(chan)業(ye),山(shan)(shan)區(qu)(qu)農(nong)(nong)民(min)增收(shou)的(de)(de)(de)(de)(de)(de)(de)主(zhu)(zhu)要(yao)途徑。榮(rong)(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)是山(shan)(shan)東省(sheng)內休養(yang)期(qi)(qi)最長(chang),采摘期(qi)(qi)最短的(de)(de)(de)(de)(de)(de)(de)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie),有(you)(you)機(ji)(ji)物積累(lei)豐富,是形成(cheng)(cheng)(cheng)(cheng)榮(rong)(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)綠茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)綠葉(xie)(xie)(xie)綠湯、甘滑(hua)鮮爽(shuang)、營(ying)養(yang)豐富,并(bing)(bing)具有(you)(you)板(ban)栗香(xiang)(xiang)(xiang)和(he)熟蛋黃香(xiang)(xiang)(xiang)等(deng)不同風味(wei)的(de)(de)(de)(de)(de)(de)(de)獨特(te)(te)(te)特(te)(te)(te)點。榮(rong)(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)綠茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)多次(ci)(ci)榮(rong)(rong)(rong)(rong)(rong)獲(huo)國家和(he)省(sheng)部級獎勵。
三、地域范圍
榮成(cheng)(cheng)(cheng)綠(lv)茶產(chan)(chan)于(yu)山(shan)(shan)東(dong)省榮成(cheng)(cheng)(cheng)市虎山(shan)(shan)、成(cheng)(cheng)(cheng)山(shan)(shan)、王連、石島、夏莊、崖(ya)西(xi)、俚島、滕家、人和、寧津、蔭子等十(shi)四個(ge)鄉鎮和街道辦事處。榮成(cheng)(cheng)(cheng)市地(di)處膠東(dong)低(di)山(shan)(shan)丘陵區(qu)最東(dong)端,三面環海(hai)。地(di)理坐標為(wei):東(dong)經122°09'-122°4 2',北緯36°45'-37°27'之(zhi)間(jian),西(xi)與(yu)(yu)文登、西(xi)北與(yu)(yu)環翠(cui)區(qu)接壤,國(guo)土(tu)總(zong)面積(ji)1392平(ping)方公里。茶葉總(zong)生產(chan)(chan)面積(ji)2000公頃,總(zong)產(chan)(chan)量500噸。
四、產品(pin)品(pin)質(zhi)特性特征
1、外(wai)在感(gan)官(guan)特(te)征:產(chan)品應(ying)具有(you)各類(lei)(lei)綠(lv)(lv)(lv)(lv)茶(cha)的(de)自然品質(zhi)(zhi)特(te)征,品質(zhi)(zhi)應(ying)正常,無(wu)劣(lie)變(bian)、無(wu)異味(wei)(wei);產(chan)品應(ying)潔凈,不(bu)得含有(you)非茶(cha)類(lei)(lei)夾雜物;不(bu)著色(se),不(bu)添加任何人工合(he)(he)成(cheng)的(de)化學物質(zhi)(zhi)和香(xiang)(xiang)味(wei)(wei)物質(zhi)(zhi);各類(lei)(lei)綠(lv)(lv)(lv)(lv)茶(cha)的(de)感(gan)官(guan)品質(zhi)(zhi)應(ying)符合(he)(he)本類(lei)(lei)本級實物標(biao)準(zhun)樣品質(zhi)(zhi)特(te)征或產(chan)品實際執行(xing)(xing)的(de)常規茶(cha)類(lei)(lei)的(de)國(guo)家標(biao)準(zhun)、行(xing)(xing)業(ye)標(biao)準(zhun)、地方(fang)標(biao)準(zhun)或企業(ye)標(biao)準(zhun)規定的(de)品質(zhi)(zhi)要求(qiu)。卷曲形茶(cha)。外(wai)形:條索卷曲、緊(jin)結、勻(yun)整(zheng);不(bu)同級別茶(cha)葉色(se)澤從翠綠(lv)(lv)(lv)(lv)到墨綠(lv)(lv)(lv)(lv),但不(bu)得枯黃(huang)、斷(duan)碎(sui)。內(nei)(nei)質(zhi)(zhi):香(xiang)(xiang)氣(qi)高(gao),從嫩(nen)栗香(xiang)(xiang)到純正;湯(tang)色(se)從嫩(nen)綠(lv)(lv)(lv)(lv)明亮(liang)到黃(huang)綠(lv)(lv)(lv)(lv)明亮(liang),但不(bu)得渾(hun)濁(zhuo);滋味(wei)(wei)濃醇、無(wu)異味(wei)(wei);葉底從嫩(nen)綠(lv)(lv)(lv)(lv)明亮(liang)到黃(huang)綠(lv)(lv)(lv)(lv)明亮(liang)。扁形茶(cha)。外(wai)形:光扁平(ping)直(zhi),不(bu)同級別茶(cha)葉從光滑到扁平(ping);色(se)澤從嫩(nen)綠(lv)(lv)(lv)(lv)到黃(huang)綠(lv)(lv)(lv)(lv),勻(yun)整(zheng)潔凈。內(nei)(nei)質(zhi)(zhi):栗香(xiang)(xiang)濃郁(yu),從嫩(nen)香(xiang)(xiang)到純正;滋味(wei)(wei)醇厚,無(wu)異味(wei)(wei);湯(tang)色(se)從嫩(nen)綠(lv)(lv)(lv)(lv)明亮(liang)到黃(huang)綠(lv)(lv)(lv)(lv)明亮(liang);葉底從嫩(nen)綠(lv)(lv)(lv)(lv)明亮(liang)到黃(huang)亮(liang)。針(zhen)形茶(cha)。外(wai)形:扁平(ping)挺直(zhi),綠(lv)(lv)(lv)(lv)潤勻(yun)齊。內(nei)(nei)質(zhi)(zhi):栗香(xiang)(xiang)高(gao)而持(chi)久,湯(tang)色(se)嫩(nen)綠(lv)(lv)(lv)(lv)清澈;滋味(wei)(wei)鮮醇爽扣;葉底嫩(nen)綠(lv)(lv)(lv)(lv)明亮(liang)均(jun)勻(yun)。?
2、內(nei)在品質指標(biao):榮(rong)(rong)成(cheng)綠(lv)茶(cha)(cha)(cha)(cha)具有(you)葉片肥厚(hou)、香(xiang)(xiang)氣高(gao)、滋味鮮(xian)爽醇(chun)和、耐(nai)沖泡(pao)、湯色嫩綠(lv)明亮(liang)、并帶有(you)獨特(te)的(de)(de)板栗(li)香(xiang)(xiang)、熟(shu)蛋黃(huang)香(xiang)(xiang)等特(te)點(dian),深受廣大消費者喜愛(ai)。這些特(te)點(dian)的(de)(de)形成(cheng)與(yu)其特(te)有(you)的(de)(de)鮮(xian)葉形態與(yu)內(nei)在營養成(cheng)分是分不(bu)開的(de)(de),具體檢測的(de)(de)理(li)化指標(biao)為(wei)(wei)(wei):水浸出(chu)物(wu)為(wei)(wei)(wei)≥43.2%、氨基酸≥10.82%、茶(cha)(cha)(cha)(cha)多(duo)(duo)酚為(wei)(wei)(wei)≥30.4%、咖啡(fei)堿為(wei)(wei)(wei)≤3.0%,而南方茶(cha)(cha)(cha)(cha)的(de)(de)水浸出(chu)物(wu)為(wei)(wei)(wei)38.9%、氨基酸為(wei)(wei)(wei)2.39%、茶(cha)(cha)(cha)(cha)多(duo)(duo)酚為(wei)(wei)(wei)24.61%、咖啡(fei)堿為(wei)(wei)(wei)3.8%。由(you)此(ci)(ci)可知,榮(rong)(rong)成(cheng)綠(lv)茶(cha)(cha)(cha)(cha)中所含(han)(han)氨基酸、茶(cha)(cha)(cha)(cha)多(duo)(duo)酚、水浸出(chu)物(wu)三項指標(biao)較南方茶(cha)(cha)(cha)(cha)含(han)(han)量略(lve)高(gao),而且茶(cha)(cha)(cha)(cha)多(duo)(duo)酚與(yu)氨基酸比值為(wei)(wei)(wei)綠(lv)茶(cha)(cha)(cha)(cha)品質最佳比例,能(neng)使茶(cha)(cha)(cha)(cha)湯清香(xiang)(xiang)甘醇(chun),耐(nai)沖泡(pao);同時(shi)由(you)于(yu)榮(rong)(rong)成(cheng)優越的(de)(de)環境條件,使榮(rong)(rong)成(cheng)綠(lv)茶(cha)(cha)(cha)(cha)含(han)(han)豐富有(you)益礦物(wu)質,因此(ci)(ci),榮(rong)(rong)成(cheng)綠(lv)茶(cha)(cha)(cha)(cha)是一種理(li)想(xiang)的(de)(de)健康飲品。