一.產品介紹
張高(gao)水杏(xing)(xing)(xing)是指(zhi)生(sheng)長于山東省(sheng)鄒平縣張高(gao)的水杏(xing)(xing)(xing),有十多個水杏(xing)(xing)(xing)品種(zhong),為地方特產。
張(zhang)高水杏(xing)是生長在特異自然(ran)環境的地(di)方特產,個大如桃(tao),皮色鮮(xian)艷,脆而(er)酸甜,香味濃郁(yu),清爽(shuang)可口,營養豐富。鄒(zou)平縣張(zhang)高水杏(xing)距今已有400多年的栽培歷(li)史(shi),久負盛名。水杏(xing)除鮮(xian)食(shi)外(wai),還可加工成高級(ji)營養食(shi)品和點(dian)心佐料(liao),杏(xing)仁是貴(gui)重的中藥材。
張(zhang)高(gao)水杏(xing)有(you)十幾個品種,其中最好的一俗稱(cheng)“抽把子(zi)”,所結杏(xing)果個大、皮色(se)鮮艷,如經造(zao)孽蘋果,使人觀之欲(yu)食。還有(you)當地人稱(cheng)為“關爺臉”的品種,色(se)彩(cai)紅而有(you)洶(xiong)涌,食之甜(tian)脆。張(zhang)高(gao)水杏(xing)成熟早(zao)(zao),上市(shi)早(zao)(zao),史有(you)“小滿(man)三日杏(xing)發黃”之說。
二.自然生態環境和人文歷史因素
“張(zhang)高(gao)(gao)水(shui)(shui)杏(xing)(xing)(xing)”生(sheng)(sheng)(sheng)產基(ji)(ji)地(di),屬(shu)于北溫(wen)(wen)帶大陸性(xing)季(ji)(ji)風氣(qi)候,具有(you)明顯(xian)的(de)(de)(de)季(ji)(ji)節(jie)變(bian)化和季(ji)(ji)風氣(qi)候特(te)點,四季(ji)(ji)分(fen)明,雨熱(re)同季(ji)(ji)。冬季(ji)(ji)多偏(pian)北風,夏(xia)季(ji)(ji)多偏(pian)南(nan)風,春秋(qiu)風向多變(bian)。年(nian)(nian)平均(jun)氣(qi)溫(wen)(wen)13.1℃,極端最(zui)(zui)(zui)低(di)氣(qi)溫(wen)(wen)-25.1℃,極端最(zui)(zui)(zui)高(gao)(gao)氣(qi)溫(wen)(wen)42.8℃。年(nian)(nian)無霜期一般(ban)為(wei)193天(tian),≥0℃的(de)(de)(de)積(ji)溫(wen)(wen)4957.4℃,≥10℃的(de)(de)(de)積(ji)溫(wen)(wen)4466.9℃,年(nian)(nian)日照(zhao)時數(shu)為(wei)2619.8h,年(nian)(nian)平均(jun)日照(zhao)率60%,年(nian)(nian)平均(jun)太陽輻射總量(liang)5.29×105J/cm3,平均(jun)生(sheng)(sheng)(sheng)理輻射總量(liang)2.65×105J/cm3。年(nian)(nian)降水(shui)(shui)量(liang)633.5mm,年(nian)(nian)紀變(bian)化較大,有(you)氣(qi)象資料記錄(lu)最(zui)(zui)(zui)大1053.1㎜,最(zui)(zui)(zui)小366.3㎜,年(nian)(nian)內降水(shui)(shui)分(fen)布(bu)不(bu)均(jun),夏(xia)季(ji)(ji)最(zui)(zui)(zui)多,占全(quan)年(nian)(nian)的(de)(de)(de)62.1%,春秋(qiu)兩(liang)季(ji)(ji)分(fen)別占全(quan)年(nian)(nian)的(de)(de)(de)13.7%和20.4%。這樣的(de)(de)(de)氣(qi)候條件,與張(zhang)高(gao)(gao)水(shui)(shui)杏(xing)(xing)(xing)生(sheng)(sheng)(sheng)產要求的(de)(de)(de)溫(wen)(wen)度、濕(shi)度、生(sheng)(sheng)(sheng)長(chang)期等(deng)要求十分(fen)符合(he)。“張(zhang)高(gao)(gao)水(shui)(shui)杏(xing)(xing)(xing)”種(zhong)植區(qu)域屬(shu)魯中泰沂(yi)山(shan)區(qu),土壤(rang)屬(shu)于褐(he)(he)土,富(fu)含(han)(han)(han)有(you)機(ji)質和磷(lin)、鉀(jia)等(deng)各(ge)(ge)種(zhong)微量(liang)元素(su)(su)(su)(su)(su)。尤其是(shi)水(shui)(shui)杏(xing)(xing)(xing)生(sheng)(sheng)(sheng)產基(ji)(ji)地(di)周(zhou)圍獨特(te)的(de)(de)(de)生(sheng)(sheng)(sheng)態小氣(qi)候更(geng)是(shi)為(wei)張(zhang)高(gao)(gao)水(shui)(shui)杏(xing)(xing)(xing)的(de)(de)(de)優(you)(you)良(liang)品(pin)質奠(dian)定了良(liang)好的(de)(de)(de)基(ji)(ji)礎。且(qie)張(zhang)高(gao)(gao)水(shui)(shui)杏(xing)(xing)(xing)產地(di)地(di)下(xia)水(shui)(shui)均(jun)為(wei)優(you)(you)質礦(kuang)(kuang)泉水(shui)(shui),確保(bao)(bao)了張(zhang)高(gao)(gao)水(shui)(shui)杏(xing)(xing)(xing)的(de)(de)(de)良(liang)好品(pin)質。 中華人(ren)民共(gong)和國農業部 公布(bu) 張(zhang)高(gao)(gao)水(shui)(shui)杏(xing)(xing)(xing)產地(di)以火山(shan)巖(yan)、侵入巖(yan)、沉(chen)積(ji)巖(yan)為(wei)主(zhu)(zhu)要成(cheng)土母巖(yan),全(quan)部為(wei)褐(he)(he)土,生(sheng)(sheng)(sheng)態環境優(you)(you)良(liang),爽水(shui)(shui)性(xing)好,耕層較厚,保(bao)(bao)水(shui)(shui)保(bao)(bao)肥能力強,旱能澆(jiao)、澇能排(pai),土壤(rang)有(you)機(ji)質含(han)(han)(han)量(liang)高(gao)(gao)、無污染,富(fu)含(han)(han)(han)鉀(jia)、鈣、鎂(mei)等(deng)微量(liang)元素(su)(su)(su)(su)(su),各(ge)(ge)種(zhong)營(ying)養(yang)元素(su)(su)(su)(su)(su)比例協調。土壤(rang)PH值6.8~7.2,是(shi)適合(he)鄒平張(zhang)高(gao)(gao)水(shui)(shui)杏(xing)(xing)(xing)生(sheng)(sheng)(sheng)長(chang)的(de)(de)(de)最(zui)(zui)(zui)佳土壤(rang),能使所(suo)產水(shui)(shui)杏(xing)(xing)(xing)富(fu)含(han)(han)(han)人(ren)體所(suo)需多種(zhong)營(ying)養(yang)元素(su)(su)(su)(su)(su),富(fu)含(han)(han)(han)鉀(jia)、鈣、鎂(mei)、磷(lin)等(deng)多種(zhong)礦(kuang)(kuang)物元素(su)(su)(su)(su)(su),維生(sheng)(sheng)(sheng)素(su)(su)(su)(su)(su)C、維生(sheng)(sheng)(sheng)素(su)(su)(su)(su)(su)B-17含(han)(han)(han)量(liang)尤為(wei)豐富(fu),β-胡(hu)蘿卜素(su)(su)(su)(su)(su)含(han)(han)(han)量(liang)可(ke)達到10mg/100g果肉。 張(zhang)高(gao)(gao)水(shui)(shui)杏(xing)(xing)(xing)產區(qu)地(di)表(biao)、地(di)下(xia)水(shui)(shui)資源都(dou)十分(fen)豐富(fu),地(di)下(xia)水(shui)(shui)位8-15m,灌溉主(zhu)(zhu)要以當地(di)山(shan)泉水(shui)(shui)和地(di)下(xia)優(you)(you)質礦(kuang)(kuang)泉水(shui)(shui)灌溉為(wei)主(zhu)(zhu),無任何污染,PH值為(wei)弱堿性(xing)富(fu)氧(yang)水(shui)(shui),不(bu)僅能夠滿足灌溉的(de)(de)(de)需要,而且(qie)能夠確保(bao)(bao)鄒平張(zhang)高(gao)(gao)水(shui)(shui)杏(xing)(xing)(xing)的(de)(de)(de)品(pin)質和質量(liang)。 張(zhang)高(gao)(gao)水(shui)(shui)杏(xing)(xing)(xing)產區(qu)生(sheng)(sheng)(sheng)態資源豐富(fu),森林覆蓋率高(gao)(gao),各(ge)(ge)種(zhong)病蟲害(hai)(hai)的(de)(de)(de)自然天(tian)敵達30余種(zhong),通過(guo)積(ji)極推廣生(sheng)(sheng)(sheng)物防治技術,有(you)效(xiao)防治了水(shui)(shui)杏(xing)(xing)(xing)各(ge)(ge)種(zhong)病蟲害(hai)(hai)的(de)(de)(de)發生(sheng)(sheng)(sheng),也保(bao)(bao)證了張(zhang)高(gao)(gao)水(shui)(shui)杏(xing)(xing)(xing)綠色無公害(hai)(hai)的(de)(de)(de)特(te)點。
三.地域范圍
鄒(zou)平(ping)縣黛溪(xi)街道辦事處張(zhang)高(gao)村(cun)緊(jin)鄰(lin)220國道,距濟南40公(gong)里,交通便利, 人口1000戶以上,屬于行政大村(cun),民(min)風樸實,勞動力(li)豐(feng)富。 廣闊的平(ping)原和豐(feng)富的黃河水系,使張(zhang)高(gao)村(cun)農業發(fa)(fa)達,適合(he)農場(chang)式發(fa)(fa)展。“張(zhang)高(gao)水杏”主要種植于鄒(zou)平(ping)縣張(zhang)高(gao)村(cun),地(di)理坐(zuo)標(biao)為東經117°39′4″~117°42′23″、北緯36°52′45″~36°54′15″,地(di)域保護面積80公(gong)頃,年總產量(liang)3000噸。
四.產品品質特性特征
(1)外在感(gan)官(guan)特征: 果(guo)(guo)(guo)實(shi)近圓(yuan)形,頂端圓(yuan),微(wei)凹;縫(feng)合(he)(he)線淺,兩(liang)半部對稱;梗(geng)洼狹(xia)、中深。果(guo)(guo)(guo)皮黃色(se),陽面(mian)具紫紅色(se)暈,薄,不易(yi)剝(bo)離。果(guo)(guo)(guo)肉(rou)橘黃色(se),汁液較多,肉(rou)質(zhi)(zhi)(zhi)細(xi)軟(ruan),纖維少,含可(ke)(ke)溶(rong)性(xing)固(gu)形物10%~13%,總糖8.0%,可(ke)(ke)滴(di)定(ding)酸(suan)0.9%,味甜微(wei)酸(suan),香氣濃,品(pin)質(zhi)(zhi)(zhi)上。離核,苦仁(ren)。 (2)內在品(pin)質(zhi)(zhi)(zhi)指(zhi)標(biao): 項 目 指(zhi) 標(biao) 可(ke)(ke)食率(以(yi)質(zhi)(zhi)(zhi)量計)/% ≥94.0 可(ke)(ke)滴(di)定(ding)酸(suan)/% ≥1.2 可(ke)(ke)溶(rong)性(xing)固(gu)形物/% ≥12.0 蛋白(bai)質(zhi)(zhi)(zhi)/% ≥1.1 總糖/% ≥10.0 維生(sheng)素C/(mg/100g) ≥9.6 (3)安全要求: 水杏產(chan)地(di)環境(jing)符合(he)(he)GB/T18407.2-2001《農(nong)產(chan)品(pin)安全質(zhi)(zhi)(zhi)量無公害水果(guo)(guo)(guo)產(chan)地(di)環境(jing)要求》的(de)規定(ding)。 張(zhang)高(gao)水杏產(chan)品(pin)符合(he)(he)GB18406.2-2001《農(nong)產(chan)品(pin)安全質(zhi)(zhi)(zhi)量無公害蔬菜(cai)安全要求》的(de)規定(ding)。
五.特定生產方式
(1)產(chan)地(di)(di)選擇:杏(xing)(xing)(xing)(xing)(xing)園(yuan)應選擇背風向(xiang)陽土質(zhi)疏(shu)松、排水通氣良好(hao)的(de)(de)(de)地(di)(di)塊,好(hao)是(shi)(shi)(shi)山坡中部,避免在谷底建園(yuan)。遠離(li)城區、車(che)站、鬧市,避免了有害物質(zhi)的(de)(de)(de)污(wu)染。灌溉(gai)用(yong)(yong)水為當地(di)(di)山泉(quan)水和地(di)(di)下優質(zhi)礦泉(quan)水。生態環(huan)境(jing)無(wu)(wu)污(wu)染,符合無(wu)(wu)公(gong)害鄒(zou)平(ping)(ping)水杏(xing)(xing)(xing)(xing)(xing)產(chan)地(di)(di)環(huan)境(jing)要求(qiu)。 (2)品(pin)(pin)(pin)種(zhong)選擇:影響(xiang)鄒(zou)平(ping)(ping)水杏(xing)(xing)(xing)(xing)(xing)生長的(de)(de)(de)因(yin)(yin)素是(shi)(shi)(shi)多方面的(de)(de)(de),環(huan)境(jing)因(yin)(yin)素中溫度(du)(du)、光(guang)(guang)照是(shi)(shi)(shi)主(zhu)要因(yin)(yin)素。溫度(du)(du)主(zhu)要決定杏(xing)(xing)(xing)(xing)(xing)樹的(de)(de)(de)休眠期(qi),影響(xiang)杏(xing)(xing)(xing)(xing)(xing)樹的(de)(de)(de)開花與結(jie)(jie)果(guo)(guo)(guo)(guo)(guo)。杏(xing)(xing)(xing)(xing)(xing)樹是(shi)(shi)(shi)吸光(guang)(guang)性很強(qiang)的(de)(de)(de)樹種(zhong),光(guang)(guang)是(shi)(shi)(shi)植物光(guang)(guang)合作用(yong)(yong)的(de)(de)(de)能(neng)(neng)量(liang)源泉(quan),光(guang)(guang)照對杏(xing)(xing)(xing)(xing)(xing)樹的(de)(de)(de)生長和結(jie)(jie)果(guo)(guo)(guo)(guo)(guo)作用(yong)(yong)非常(chang)明(ming)顯。所以選用(yong)(yong)當地(di)(di)優質(zhi)、豐產(chan)、抗病的(de)(de)(de)水杏(xing)(xing)(xing)(xing)(xing)品(pin)(pin)(pin)種(zhong),如金(jin)太陽、紅荷包(bao)(bao)、黃荷包(bao)(bao)、凱特、二(er)(er)紅杏(xing)(xing)(xing)(xing)(xing)等。 (3)生產(chan)過程管理(li): 水杏(xing)(xing)(xing)(xing)(xing)生產(chan)過程管理(li)按(an)無(wu)(wu)公(gong)害鄒(zou)平(ping)(ping)水杏(xing)(xing)(xing)(xing)(xing)標準(zhun)化生產(chan)技術規程進行。 (4)產(chan)品(pin)(pin)(pin)收獲及產(chan)后處(chu)理(li) 杏(xing)(xing)(xing)(xing)(xing)果(guo)(guo)(guo)(guo)(guo)的(de)(de)(de)采(cai)收期(qi)對果(guo)(guo)(guo)(guo)(guo)實(shi)(shi)的(de)(de)(de)產(chan)量(liang)和品(pin)(pin)(pin)質(zhi)有密切(qie)關(guan)系。按(an)杏(xing)(xing)(xing)(xing)(xing)果(guo)(guo)(guo)(guo)(guo)的(de)(de)(de)用(yong)(yong)途可(ke)分為三個成(cheng)(cheng)熟(shu)度(du)(du):一(yi)是(shi)(shi)(shi)可(ke)采(cai)成(cheng)(cheng)熟(shu)度(du)(du),這時(shi)(shi)果(guo)(guo)(guo)(guo)(guo)實(shi)(shi)大小已(yi)定,杏(xing)(xing)(xing)(xing)(xing)果(guo)(guo)(guo)(guo)(guo)未能(neng)(neng)完 全成(cheng)(cheng)熟(shu),但這時(shi)(shi)可(ke)采(cai)果(guo)(guo)(guo)(guo)(guo)后做(zuo)商(shang)品(pin)(pin)(pin)出售;二(er)(er)是(shi)(shi)(shi)食(shi)用(yong)(yong)成(cheng)(cheng)熟(shu)度(du)(du),果(guo)(guo)(guo)(guo)(guo)實(shi)(shi)已(yi)成(cheng)(cheng)熟(shu),表現出該品(pin)(pin)(pin)種(zhong)應有的(de)(de)(de)色澤和香味(wei),營養成(cheng)(cheng)分含(han)量(liang)達到最(zui)高點,風味(wei)最(zui)好(hao);三是(shi)(shi)(shi)勝利成(cheng)(cheng)熟(shu)度(du)(du),這時(shi)(shi)果(guo)(guo)(guo)(guo)(guo)實(shi)(shi)在生理(li)上(shang)已(yi)達到十成(cheng)(cheng)成(cheng)(cheng)熟(shu),果(guo)(guo)(guo)(guo)(guo)實(shi)(shi)肉質(zhi)松軟,風味(wei)變淡,不宜食(shi)用(yong)(yong),只能(neng)(neng)用(yong)(yong)作采(cai)種(zhong)或取仁(ren)。商(shang)品(pin)(pin)(pin)水杏(xing)(xing)(xing)(xing)(xing)宜根據不同品(pin)(pin)(pin)種(zhong)在水杏(xing)(xing)(xing)(xing)(xing)達到可(ke)采(cai)成(cheng)(cheng)熟(shu)度(du)(du)時(shi)(shi)采(cai)收為最(zui)好(hao)。