1、土(tu)(tu)(tu)壤(rang)地(di)(di)(di)貌情況(kuang):榮(rong)成市(shi)(shi)(shi)地(di)(di)(di)處膠東(dong)低山(shan)丘(qiu)陵區的(de)(de)(de)東(dong)端,有(you)山(shan)地(di)(di)(di)、丘(qiu)陵、平(ping)(ping)原(yuan)三(san)種地(di)(di)(di)貌類(lei)型,其(qi)中山(shan)地(di)(di)(di)占(zhan)全市(shi)(shi)(shi)土(tu)(tu)(tu)地(di)(di)(di)總(zong)面積(ji)的(de)(de)(de)33.5%,丘(qiu)陵占(zhan)50.4%,平(ping)(ping)原(yuan)占(zhan)16.1%。北部的(de)(de)(de)偉德山(shan)和南部的(de)(de)(de)槎山(shan)構成主要山(shan)區,整個(ge)地(di)(di)(di)勢(shi)南北高,中間(jian)低,呈馬鞍形。榮(rong)成市(shi)(shi)(shi)土(tu)(tu)(tu)壤(rang)多(duo)為(wei)(wei)酸性巖及其(qi)風化(hua)物發(fa)育(yu)而成,土(tu)(tu)(tu)壤(rang)種類(lei)分棕(zong)壤(rang)、潮土(tu)(tu)(tu)、風沙土(tu)(tu)(tu)、鹽(yan)土(tu)(tu)(tu)4個(ge)土(tu)(tu)(tu)類(lei),9個(ge)亞類(lei),18個(ge)土(tu)(tu)(tu)屬,120個(ge)土(tu)(tu)(tu)種,其(qi)中棕(zong)壤(rang)土(tu)(tu)(tu)類(lei)分布最廣,面積(ji)最大,總(zong)面積(ji)2007644畝,占(zhan)全市(shi)(shi)(shi)總(zong)面積(ji)82.25%。土(tu)(tu)(tu)壤(rang)PH值在5.6—8.1之(zhi)間(jian),平(ping)(ping)均為(wei)(wei)6.4,有(you)機質(zhi)含(han)量平(ping)(ping)均為(wei)(wei)1.16%,心土(tu)(tu)(tu)通氣排水良好,并(bing)富含(han)磷、鉀、鈣、鎂、鐵、鋅等蘋果必(bi)需的(de)(de)(de)礦(kuang)質(zhi)元素。
2、水(shui)文(wen)情況:榮(rong)(rong)成市有(you)大小河流102條,干(gan)流總(zong)(zong)長度469.9公里,集水(shui)面(mian)(mian)積1150.2平(ping)方(fang)公里,其中集水(shui)面(mian)(mian)積20平(ping)方(fang)公里以上的(de)河流有(you)十條。榮(rong)(rong)成水(shui)系(xi)屬于沿海(hai)邊緣水(shui)系(xi),雖不發達(da)(da),但由于河流主要(yao)發源地(di)山體(ti)土層深厚,植被茂(mao)密,涵養蓄水(shui)豐(feng)富(fu),山澗、河流,多細長漫流,終年不絕(jue)。榮(rong)(rong)成市地(di)下水(shui)、地(di)面(mian)(mian)水(shui)資(zi)源豐(feng)富(fu),全(quan)(quan)(quan)市共有(you)機電井、大口井2731眼,各(ge)類(lei)蓄水(shui)工程(cheng)1605座(zuo)(zuo),其中水(shui)庫179座(zuo)(zuo)(中型水(shui)庫4座(zuo)(zuo),小一型水(shui)庫27座(zuo)(zuo),小二(er)型水(shui)庫136座(zuo)(zuo)),塘壩1608座(zuo)(zuo),各(ge)類(lei)水(shui)利工程(cheng)總(zong)(zong)庫容達(da)(da)2.6億立(li)方(fang)米。全(quan)(quan)(quan)市平(ping)均水(shui)資(zi)源總(zong)(zong)量4.2億立(li)方(fang)米,年可利用的(de)水(shui)資(zi)源總(zong)(zong)量為1.8億立(li)方(fang)米,占(zhan)全(quan)(quan)(quan)市水(shui)資(zi)源總(zong)(zong)量的(de)43%,茶園都能得到有(you)效灌溉。根據環(huan)境(jing)監測部(bu)門監測,榮(rong)(rong)成市境(jing)內地(di)表水(shui)達(da)(da)到國家《地(di)面(mian)(mian)水(shui)環(huan)境(jing)質(zhi)量標準(zhun)(zhun)》的(de)Ⅱ類(lei)水(shui)質(zhi)標準(zhun)(zhun),水(shui)質(zhi)感觀良好,無(wu)(wu)(wu)色、無(wu)(wu)(wu)臭(chou)、無(wu)(wu)(wu)味、透(tou)明(ming),pH值4.5-7.5之(zhi)間(jian),砷≤0.05,鎘(ge)≤0.005,鉛≤0.05等有(you)關(guan)指標符合我國和(he)世界衛生組織制定的(de)飲用水(shui)質(zhi)準(zhun)(zhun)則(ze)。榮(rong)(rong)成市境(jing)內無(wu)(wu)(wu)大型化工廠,無(wu)(wu)(wu)“三廢(fei)”排放(fang)和(he)空氣(qi)污(wu)染,也(ye)沒有(you)重金屬污(wu)染歷史。
3、氣(qi)候情況(kuang):榮成市屬(shu)于暖溫(wen)(wen)帶季(ji)(ji)風(feng)(feng)型大陸性(xing)氣(qi)候,四季(ji)(ji)變(bian)化和季(ji)(ji)風(feng)(feng)進(jin)退都較(jiao)明顯。因(yin)三面(mian)環(huan)海,與(yu)同(tong)緯度(du)的(de)內陸地(di)區相比(bi),具(ju)有(you)雨水(shui)豐(feng)富(fu)、年溫(wen)(wen)適中、氣(qi)候溫(wen)(wen)和的(de)特點。另外,受海洋的(de)調節作用,又(you)具(ju)有(you)春冷(leng)、夏涼(liang)、秋暖、冬溫(wen)(wen)、無(wu)霜(shuang)期(qi)(qi)長(chang)和濕度(du)大等海洋性(xing)氣(qi)候特點。全市歷年平(ping)(ping)均(jun)(jun)降(jiang)(jiang)(jiang)水(shui)量(liang)(liang)785.4毫米,降(jiang)(jiang)(jiang)水(shui)集中在6-9月份,占(zhan)全年降(jiang)(jiang)(jiang)水(shui)量(liang)(liang)的(de)72.7%,其季(ji)(ji)節分布(bu)(bu)是1-5月平(ping)(ping)均(jun)(jun)降(jiang)(jiang)(jiang)雨量(liang)(liang)為125.6mm,占(zhan)16.7%,6-9月平(ping)(ping)均(jun)(jun)降(jiang)(jiang)(jiang)雨量(liang)(liang)為548.2mm,占(zhan)72.7%。降(jiang)(jiang)(jiang)水(shui)春秋少、夏季(ji)(ji)多、冬季(ji)(ji)少,降(jiang)(jiang)(jiang)水(shui)分布(bu)(bu)具(ju)有(you)雨熱(re)同(tong)期(qi)(qi)的(de)特點,與(yu)綠茶的(de)生長(chang)發(fa)育相吻合。歷年平(ping)(ping)均(jun)(jun)日(ri)照時(shi)數(shu)2578.5小時(shi),歷年平(ping)(ping)均(jun)(jun)氣(qi)溫(wen)(wen)11.3℃,與(yu)同(tong)緯度(du)內陸相比(bi),冬溫(wen)(wen)高(gao),夏溫(wen)(wen)低(di),春溫(wen)(wen)低(di)于秋溫(wen)(wen),最(zui)冷(leng)月份是一月,其平(ping)(ping)均(jun)(jun)氣(qi)溫(wen)(wen)為-2.7℃;最(zui)熱(re)月為8月,平(ping)(ping)均(jun)(jun)氣(qi)溫(wen)(wen)為24.3℃,春、秋兩季(ji)(ji)氣(qi)溫(wen)(wen)日(ri)差(cha)較(jiao)大,晝夜溫(wen)(wen)差(cha)明顯;年均(jun)(jun)空(kong)氣(qi)相對溫(wen)(wen)度(du)71%,無(wu)霜(shuang)期(qi)(qi)214天(tian)。?
4、人(ren)(ren)文歷(li)史(shi)情(qing)況:榮(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)(cheng),《孟(meng)子(zi)正義》中(zhong)記(ji)載:這(zhe)里古(gu)(gu)(gu)稱(cheng)(cheng)“朝(chao)日樂舞(wu)之(zhi)(zhi)(zhi)(zhi)地(di)(di)(di)”,意思是(shi)(shi)說這(zhe)里風光優(you)美,人(ren)(ren)煙阜盛(sheng),連朝(chao)日都不(bu)(bu)愿意離去(qu)并(bing)為(wei)(wei)(wei)(wei)(wei)之(zhi)(zhi)(zhi)(zhi)且蹈且舞(wu)。東(dong)(dong)(dong)部(bu)的(de)(de)(de)(de)(de)(de)(de)成(cheng)(cheng)(cheng)(cheng)(cheng)山(shan)(shan)(shan)(shan)頭古(gu)(gu)(gu)時(shi)被認為(wei)(wei)(wei)(wei)(wei)是(shi)(shi)日神所(suo)居之(zhi)(zhi)(zhi)(zhi)地(di)(di)(di)。自武王(wang)定天下始(shi),歷(li)代帝(di)王(wang)多次(ci)駕(jia)臨(lin)此地(di)(di)(di)拜(bai)祭(ji)日主(zhu)。公元(yuan)(yuan)前219年(nian)(nian)、210年(nian)(nian)秦始(shi)皇曾兩(liang)次(ci)駕(jia)臨(lin)此地(di)(di)(di),拜(bai)祭(ji)日主(zhu),訪求可(ke)(ke)長生(sheng)(sheng)不(bu)(bu)老的(de)(de)(de)(de)(de)(de)(de)“靈芝仙(xian)草”。境(jing)內的(de)(de)(de)(de)(de)(de)(de)九頂(ding)(ding)鐵槎(cha)山(shan)(shan)(shan)(shan)古(gu)(gu)(gu)時(shi)被稱(cheng)(cheng)為(wei)(wei)(wei)(wei)(wei)“大東(dong)(dong)(dong)勝景”,九頂(ding)(ding)中(zhong)的(de)(de)(de)(de)(de)(de)(de)“茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)(xie)頂(ding)(ding)”頂(ding)(ding)峰,據(ju)傳(chuan)有(you)千(qian)年(nian)(nian)古(gu)(gu)(gu)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)樹(shu),為(wei)(wei)(wei)(wei)(wei)在(zai)(zai)此修(xiu)煉道(dao)人(ren)(ren)手植。據(ju)現任(ren)吳(wu)覺農(nong)(nong)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)學思想研究會(hui)副會(hui)長的(de)(de)(de)(de)(de)(de)(de)于(yu)(yu)(yu)(yu)觀亭(ting)老先生(sheng)(sheng)考證,山(shan)(shan)(shan)(shan)東(dong)(dong)(dong)榮(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)(cheng)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)古(gu)(gu)(gu)來(lai)有(you)之(zhi)(zhi)(zhi)(zhi)已是(shi)(shi)不(bu)(bu)爭的(de)(de)(de)(de)(de)(de)(de)事實。《中(zhong)國茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)(xie)歷(li)史(shi)資(zi)料(liao)選輯》據(ju)竺(zhu)可(ke)(ke)楨研究和(he)(he)有(you)關(guan)(guan)(guan)(guan)考古(gu)(gu)(gu)資(zi)料(liao),指出四、五(wu)千(qian)年(nian)(nian)前黃(huang)河中(zhong)下游地(di)(di)(di)區(qu)(qu)(qu)氣候(hou)濕(shi)熱,也是(shi)(shi)炎帝(di)神農(nong)(nong)氏的(de)(de)(de)(de)(de)(de)(de)主(zhu)要活動區(qu)(qu)(qu)域,所(suo)以(yi)(yi)(yi)關(guan)(guan)(guan)(guan)于(yu)(yu)(yu)(yu)上(shang)古(gu)(gu)(gu)時(shi)期(qi)這(zhe)一(yi)(yi)(yi)地(di)(di)(di)區(qu)(qu)(qu)有(you)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)并(bing)為(wei)(wei)(wei)(wei)(wei)神農(nong)(nong)氏發(fa)現而(er)傳(chuan)于(yu)(yu)(yu)(yu)魯(lu)周公的(de)(de)(de)(de)(de)(de)(de)傳(chuan)說是(shi)(shi)有(you)可(ke)(ke)能(neng)的(de)(de)(de)(de)(de)(de)(de),后由于(yu)(yu)(yu)(yu)氣溫驟然變寒使茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)近乎絕跡(ji)。據(ju)地(di)(di)(di)方志記(ji)載,山(shan)(shan)(shan)(shan)東(dong)(dong)(dong)在(zai)(zai)元(yuan)(yuan)、明時(shi)期(qi),昆崳山(shan)(shan)(shan)(shan)區(qu)(qu)(qu)曾設(she)有(you)管理茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)(xie)生(sheng)(sheng)產(chan)(chan)(chan)(chan)的(de)(de)(de)(de)(de)(de)(de)機(ji)構“茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)場提舉”。因(yin)(yin)此榮(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)(cheng)產(chan)(chan)(chan)(chan)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)歷(li)史(shi)可(ke)(ke)以(yi)(yi)(yi)追溯至上(shang)古(gu)(gu)(gu)時(shi)代。茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)被道(dao)家修(xiu)煉者認為(wei)(wei)(wei)(wei)(wei)是(shi)(shi)食(shi)之(zhi)(zhi)(zhi)(zhi)可(ke)(ke)以(yi)(yi)(yi)羽化(hua)成(cheng)(cheng)(cheng)(cheng)(cheng)仙(xian)的(de)(de)(de)(de)(de)(de)(de)“靈芝仙(xian)草”,金(jin)大定年(nian)(nian)間,陜西道(dao)士王(wang)重陽千(qian)里迢(tiao)(tiao)迢(tiao)(tiao)來(lai)到榮(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)(cheng),與(yu)其(qi)弟子(zi)在(zai)(zai)境(jing)內偉德(de)山(shan)(shan)(shan)(shan)的(de)(de)(de)(de)(de)(de)(de)圣水(shui)觀和(he)(he)槎(cha)山(shan)(shan)(shan)(shan)等(deng)地(di)(di)(di)設(she)觀布道(dao),品茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)悟道(dao),以(yi)(yi)(yi)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)為(wei)(wei)(wei)(wei)(wei)媒(mei),創立了(le)(le)釋道(dao)儒三教(jiao)合(he)(he)一(yi)(yi)(yi)的(de)(de)(de)(de)(de)(de)(de)全真(zhen)(zhen)教(jiao)教(jiao)義。全真(zhen)(zhen)道(dao)人(ren)(ren)于(yu)(yu)(yu)(yu)當(dang)地(di)(di)(di)深山(shan)(shan)(shan)(shan)絕頂(ding)(ding)處采(cai)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)制(zhi)茗,教(jiao)當(dang)地(di)(di)(di)人(ren)(ren),取泉(quan)水(shui)烹(peng)之(zhi)(zhi)(zhi)(zhi)飲之(zhi)(zhi)(zhi)(zhi),以(yi)(yi)(yi)驅火除瘴,清心散氣,去(qu)脹(zhang)止煩,并(bing)解一(yi)(yi)(yi)切雜(za)癥,全真(zhen)(zhen)派道(dao)人(ren)(ren)因(yin)(yin)此受到當(dang)地(di)(di)(di)人(ren)(ren)尊崇并(bing)由此盛(sheng)極一(yi)(yi)(yi)時(shi)。長期(qi)以(yi)(yi)(yi)來(lai),榮(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)(cheng)人(ren)(ren)民(min)一(yi)(yi)(yi)直有(you)生(sheng)(sheng)產(chan)(chan)(chan)(chan)和(he)(he)飲用茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)(xie)的(de)(de)(de)(de)(de)(de)(de)習慣(guan),積累了(le)(le)豐富的(de)(de)(de)(de)(de)(de)(de)經(jing)驗。由此可(ke)(ke)鑒,榮(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)(cheng)栽培利用茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)(xie)的(de)(de)(de)(de)(de)(de)(de)歷(li)史(shi)淵源可(ke)(ke)究。上(shang)世紀六十年(nian)(nian)代榮(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)(cheng)就成(cheng)(cheng)(cheng)(cheng)(cheng)為(wei)(wei)(wei)(wei)(wei)山(shan)(shan)(shan)(shan)東(dong)(dong)(dong)省(sheng)“南(nan)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)北(bei)引”最成(cheng)(cheng)(cheng)(cheng)(cheng)功的(de)(de)(de)(de)(de)(de)(de)縣(xian)市(shi)之(zhi)(zhi)(zhi)(zhi)一(yi)(yi)(yi),并(bing)被確定為(wei)(wei)(wei)(wei)(wei)高產(chan)(chan)(chan)(chan)攻關(guan)(guan)(guan)(guan)試點(dian)縣(xian),所(suo)產(chan)(chan)(chan)(chan)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)(xie)以(yi)(yi)(yi)葉(xie)(xie)(xie)(xie)厚、香高、耐泡、甘爽、栗香突出等(deng)特(te)點(dian)聞名省(sheng)內。近年(nian)(nian)來(lai)隨著人(ren)(ren)們(men)對健康生(sheng)(sheng)活關(guan)(guan)(guan)(guan)注程度(du)的(de)(de)(de)(de)(de)(de)(de)不(bu)(bu)斷提高,對茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)(xie)消費的(de)(de)(de)(de)(de)(de)(de)需(xu)求也越(yue)來(lai)越(yue)高,榮(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)(cheng)綠(lv)(lv)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)因(yin)(yin)生(sheng)(sheng)長在(zai)(zai)高緯度(du)地(di)(di)(di)區(qu)(qu)(qu),且又(you)遠離茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)(xie)主(zhu)產(chan)(chan)(chan)(chan)區(qu)(qu)(qu),生(sheng)(sheng)長季節內各類病蟲害發(fa)生(sheng)(sheng)極輕(qing),很(hen)少噴施化(hua)學農(nong)(nong)藥(yao)進行防治,農(nong)(nong)殘標準完全可(ke)(ke)以(yi)(yi)(yi)達到有(you)機(ji)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)標準,迎合(he)(he)了(le)(le)綠(lv)(lv)色(se)、有(you)機(ji)的(de)(de)(de)(de)(de)(de)(de)消費觀念,成(cheng)(cheng)(cheng)(cheng)(cheng)為(wei)(wei)(wei)(wei)(wei)山(shan)(shan)(shan)(shan)東(dong)(dong)(dong)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)的(de)(de)(de)(de)(de)(de)(de)又(you)一(yi)(yi)(yi)新貴。近年(nian)(nian)來(lai),榮(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)(cheng)市(shi)委、市(shi)政府十分(fen)重視(shi)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)(xie)生(sheng)(sheng)產(chan)(chan)(chan)(chan),一(yi)(yi)(yi)直把恢復和(he)(he)發(fa)展茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)(xie)生(sheng)(sheng)產(chan)(chan)(chan)(chan)作為(wei)(wei)(wei)(wei)(wei)榮(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)(cheng)市(shi)新興(xing)的(de)(de)(de)(de)(de)(de)(de)農(nong)(nong)業(ye)(ye)特(te)色(se)產(chan)(chan)(chan)(chan)業(ye)(ye),先后出臺了(le)(le)《榮(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)(cheng)市(shi)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)(xie)產(chan)(chan)(chan)(chan)業(ye)(ye)五(wu)年(nian)(nian)發(fa)展規(gui)劃(hua)》和(he)(he)《關(guan)(guan)(guan)(guan)于(yu)(yu)(yu)(yu)進一(yi)(yi)(yi)步(bu)加快茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)(xie)產(chan)(chan)(chan)(chan)業(ye)(ye)發(fa)展的(de)(de)(de)(de)(de)(de)(de)決定》等(deng)政策,使茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)(xie)生(sheng)(sheng)產(chan)(chan)(chan)(chan)規(gui)模不(bu)(bu)斷擴大,栽培模式不(bu)(bu)斷優(you)化(hua),技術水(shui)平不(bu)(bu)斷提高,茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)(xie)生(sheng)(sheng)產(chan)(chan)(chan)(chan)已成(cheng)(cheng)(cheng)(cheng)(cheng)為(wei)(wei)(wei)(wei)(wei)促進農(nong)(nong)業(ye)(ye)和(he)(he)農(nong)(nong)村經(jing)濟發(fa)展的(de)(de)(de)(de)(de)(de)(de)重要產(chan)(chan)(chan)(chan)業(ye)(ye),山(shan)(shan)(shan)(shan)區(qu)(qu)(qu)農(nong)(nong)民(min)增收的(de)(de)(de)(de)(de)(de)(de)主(zhu)要途(tu)徑。榮(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)(cheng)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)(xie)是(shi)(shi)山(shan)(shan)(shan)(shan)東(dong)(dong)(dong)省(sheng)內休養期(qi)最長,采(cai)摘期(qi)最短的(de)(de)(de)(de)(de)(de)(de)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)葉(xie)(xie)(xie)(xie),有(you)機(ji)物積累豐富,是(shi)(shi)形成(cheng)(cheng)(cheng)(cheng)(cheng)榮(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)(cheng)綠(lv)(lv)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)綠(lv)(lv)葉(xie)(xie)(xie)(xie)綠(lv)(lv)湯、甘滑(hua)鮮爽、營養豐富,并(bing)具有(you)板(ban)栗香和(he)(he)熟(shu)蛋黃(huang)香等(deng)不(bu)(bu)同風味的(de)(de)(de)(de)(de)(de)(de)獨特(te)特(te)點(dian)。榮(rong)(rong)(rong)(rong)成(cheng)(cheng)(cheng)(cheng)(cheng)綠(lv)(lv)茶(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)多次(ci)榮(rong)(rong)(rong)(rong)獲國家和(he)(he)省(sheng)部(bu)級獎勵(li)。
三、地域范圍
榮成(cheng)(cheng)綠茶產(chan)(chan)于山(shan)東(dong)省榮成(cheng)(cheng)市(shi)虎山(shan)、成(cheng)(cheng)山(shan)、王連、石島、夏莊、崖(ya)西(xi)、俚島、滕家、人和、寧津、蔭(yin)子等十四個鄉(xiang)鎮和街(jie)道(dao)辦事處(chu)。榮成(cheng)(cheng)市(shi)地處(chu)膠東(dong)低山(shan)丘(qiu)陵區最東(dong)端(duan),三面(mian)環(huan)海。地理(li)坐(zuo)標(biao)為:東(dong)經(jing)122°09'-122°4 2',北(bei)緯(wei)36°45'-37°27'之間,西(xi)與(yu)文登、西(xi)北(bei)與(yu)環(huan)翠區接(jie)壤(rang),國(guo)土總面(mian)積(ji)1392平方公里。茶葉(xie)總生(sheng)產(chan)(chan)面(mian)積(ji)2000公頃,總產(chan)(chan)量500噸。
四、產(chan)品品質特性(xing)特征
1、外在感官特(te)征:產品(pin)(pin)(pin)(pin)應(ying)具有各類(lei)綠(lv)(lv)(lv)(lv)(lv)茶(cha)的(de)自然(ran)品(pin)(pin)(pin)(pin)質(zhi)(zhi)特(te)征,品(pin)(pin)(pin)(pin)質(zhi)(zhi)應(ying)正(zheng)常(chang),無劣(lie)變、無異味(wei)(wei);產品(pin)(pin)(pin)(pin)應(ying)潔(jie)凈,不得(de)含有非茶(cha)類(lei)夾(jia)雜物(wu)(wu);不著(zhu)色(se),不添(tian)加(jia)任(ren)何人工(gong)合(he)成的(de)化(hua)學物(wu)(wu)質(zhi)(zhi)和香(xiang)味(wei)(wei)物(wu)(wu)質(zhi)(zhi);各類(lei)綠(lv)(lv)(lv)(lv)(lv)茶(cha)的(de)感官品(pin)(pin)(pin)(pin)質(zhi)(zhi)應(ying)符合(he)本類(lei)本級實(shi)物(wu)(wu)標(biao)(biao)準樣品(pin)(pin)(pin)(pin)質(zhi)(zhi)特(te)征或(huo)產品(pin)(pin)(pin)(pin)實(shi)際執行的(de)常(chang)規茶(cha)類(lei)的(de)國(guo)家標(biao)(biao)準、行業標(biao)(biao)準、地方標(biao)(biao)準或(huo)企業標(biao)(biao)準規定的(de)品(pin)(pin)(pin)(pin)質(zhi)(zhi)要求。卷(juan)曲形(xing)茶(cha)。外形(xing):條索(suo)卷(juan)曲、緊(jin)結、勻整(zheng);不同級別茶(cha)葉(xie)色(se)澤從(cong)(cong)翠綠(lv)(lv)(lv)(lv)(lv)到(dao)(dao)墨(mo)綠(lv)(lv)(lv)(lv)(lv),但(dan)不得(de)枯(ku)黃(huang)、斷碎。內質(zhi)(zhi):香(xiang)氣(qi)高,從(cong)(cong)嫩(nen)栗(li)香(xiang)到(dao)(dao)純正(zheng);湯色(se)從(cong)(cong)嫩(nen)綠(lv)(lv)(lv)(lv)(lv)明(ming)亮(liang)(liang)(liang)到(dao)(dao)黃(huang)綠(lv)(lv)(lv)(lv)(lv)明(ming)亮(liang)(liang)(liang),但(dan)不得(de)渾濁(zhuo);滋(zi)味(wei)(wei)濃(nong)醇、無異味(wei)(wei);葉(xie)底從(cong)(cong)嫩(nen)綠(lv)(lv)(lv)(lv)(lv)明(ming)亮(liang)(liang)(liang)到(dao)(dao)黃(huang)綠(lv)(lv)(lv)(lv)(lv)明(ming)亮(liang)(liang)(liang)。扁(bian)形(xing)茶(cha)。外形(xing):光扁(bian)平直,不同級別茶(cha)葉(xie)從(cong)(cong)光滑到(dao)(dao)扁(bian)平;色(se)澤從(cong)(cong)嫩(nen)綠(lv)(lv)(lv)(lv)(lv)到(dao)(dao)黃(huang)綠(lv)(lv)(lv)(lv)(lv),勻整(zheng)潔(jie)凈。內質(zhi)(zhi):栗(li)香(xiang)濃(nong)郁(yu),從(cong)(cong)嫩(nen)香(xiang)到(dao)(dao)純正(zheng);滋(zi)味(wei)(wei)醇厚,無異味(wei)(wei);湯色(se)從(cong)(cong)嫩(nen)綠(lv)(lv)(lv)(lv)(lv)明(ming)亮(liang)(liang)(liang)到(dao)(dao)黃(huang)綠(lv)(lv)(lv)(lv)(lv)明(ming)亮(liang)(liang)(liang);葉(xie)底從(cong)(cong)嫩(nen)綠(lv)(lv)(lv)(lv)(lv)明(ming)亮(liang)(liang)(liang)到(dao)(dao)黃(huang)亮(liang)(liang)(liang)。針形(xing)茶(cha)。外形(xing):扁(bian)平挺(ting)直,綠(lv)(lv)(lv)(lv)(lv)潤勻齊。內質(zhi)(zhi):栗(li)香(xiang)高而(er)持久,湯色(se)嫩(nen)綠(lv)(lv)(lv)(lv)(lv)清(qing)澈;滋(zi)味(wei)(wei)鮮醇爽(shuang)扣;葉(xie)底嫩(nen)綠(lv)(lv)(lv)(lv)(lv)明(ming)亮(liang)(liang)(liang)均勻。?
2、內(nei)在品質(zhi)指(zhi)標(biao):榮(rong)成(cheng)(cheng)(cheng)綠(lv)茶(cha)(cha)(cha)(cha)(cha)具有(you)葉(xie)片肥厚、香氣高(gao)、滋味(wei)鮮(xian)爽醇和、耐(nai)沖(chong)泡、湯色嫩綠(lv)明(ming)亮、并帶有(you)獨特(te)(te)的(de)(de)板栗香、熟蛋(dan)黃香等特(te)(te)點,深受(shou)廣大消費(fei)者喜愛。這(zhe)些特(te)(te)點的(de)(de)形(xing)成(cheng)(cheng)(cheng)與其特(te)(te)有(you)的(de)(de)鮮(xian)葉(xie)形(xing)態與內(nei)在營養成(cheng)(cheng)(cheng)分是(shi)分不(bu)開的(de)(de),具體(ti)檢測的(de)(de)理化指(zhi)標(biao)為(wei):水浸(jin)出物為(wei)≥43.2%、氨基酸≥10.82%、茶(cha)(cha)(cha)(cha)(cha)多(duo)酚(fen)為(wei)≥30.4%、咖啡(fei)堿為(wei)≤3.0%,而(er)南(nan)方(fang)茶(cha)(cha)(cha)(cha)(cha)的(de)(de)水浸(jin)出物為(wei)38.9%、氨基酸為(wei)2.39%、茶(cha)(cha)(cha)(cha)(cha)多(duo)酚(fen)為(wei)24.61%、咖啡(fei)堿為(wei)3.8%。由此(ci)可知,榮(rong)成(cheng)(cheng)(cheng)綠(lv)茶(cha)(cha)(cha)(cha)(cha)中所含氨基酸、茶(cha)(cha)(cha)(cha)(cha)多(duo)酚(fen)、水浸(jin)出物三項(xiang)指(zhi)標(biao)較南(nan)方(fang)茶(cha)(cha)(cha)(cha)(cha)含量(liang)略高(gao),而(er)且茶(cha)(cha)(cha)(cha)(cha)多(duo)酚(fen)與氨基酸比值(zhi)為(wei)綠(lv)茶(cha)(cha)(cha)(cha)(cha)品質(zhi)最佳比例,能(neng)使(shi)茶(cha)(cha)(cha)(cha)(cha)湯清(qing)香甘(gan)醇,耐(nai)沖(chong)泡;同時由于榮(rong)成(cheng)(cheng)(cheng)優(you)越的(de)(de)環境條件,使(shi)榮(rong)成(cheng)(cheng)(cheng)綠(lv)茶(cha)(cha)(cha)(cha)(cha)含豐(feng)富有(you)益(yi)礦(kuang)物質(zhi),因此(ci),榮(rong)成(cheng)(cheng)(cheng)綠(lv)茶(cha)(cha)(cha)(cha)(cha)是(shi)一(yi)種理想的(de)(de)健康飲(yin)品。