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一.產品介紹

泉(quan)州(zhou)枕山面(mian)海，氣候溫和，濕潤多雨，具有(you)龍(long)(long)(long)(long)(long)(long)(long)眼(yan)(yan)生(sheng)長所需的(de)(de)(de)(de)得天(tian)獨厚的(de)(de)(de)(de)自然氣候條(tiao)件，是龍(long)(long)(long)(long)(long)(long)(long)眼(yan)(yan)栽培最適宜區(qu)和發祥地。已(yi)有(you)1700多年的(de)(de)(de)(de)龍(long)(long)(long)(long)(long)(long)(long)眼(yan)(yan)栽培歷史(shi)，泉(quan)州(zhou)特(te)(te)產(chan)龍(long)(long)(long)(long)(long)(long)(long)眼(yan)(yan)干是絲綢銷往海外(wai)(wai)(wai)主要商(shang)品(pin)(pin)(pin)之(zhi)(zhi)一。早在1978年，晉(jin)江、鯉城和南(nan)安被(bei)(bei)(bei)國(guo)(guo)(guo)(guo)(guo)(guo)家農業部、全國(guo)(guo)(guo)(guo)(guo)(guo)供銷總社確定的(de)(de)(de)(de)全國(guo)(guo)(guo)(guo)(guo)(guo)六大龍(long)(long)(long)(long)(long)(long)(long)眼(yan)(yan)生(sheng)產(chan)基地縣中(zhong)。1997年，泉(quan)州(zhou)市的(de)(de)(de)(de)南(nan)安又榮獲(huo)“中(zhong)國(guo)(guo)(guo)(guo)(guo)(guo)龍(long)(long)(long)(long)(long)(long)(long)眼(yan)(yan)之(zhi)(zhi)鄉”稱(cheng)號。2014年泉(quan)州(zhou)龍(long)(long)(long)(long)(long)(long)(long)眼(yan)(yan)通過農產(chan)品(pin)(pin)(pin)地理標志認(ren)證。目前，泉(quan)州(zhou)龍(long)(long)(long)(long)(long)(long)(long)眼(yan)(yan)種(zhong)(zhong)(zhong)(zhong)植面(mian)積43萬(wan)畝(mu)，總產(chan)量4.7萬(wan)噸(dun)。龍(long)(long)(long)(long)(long)(long)(long)眼(yan)(yan)種(zhong)(zhong)(zhong)(zhong)植面(mian)積、產(chan)量均居(ju)福建(jian)省和全國(guo)(guo)(guo)(guo)(guo)(guo)地級市前列。全市擁有(you)萬(wan)畝(mu)龍(long)(long)(long)(long)(long)(long)(long)眼(yan)(yan)的(de)(de)(de)(de)鄉鎮15個(ge)(ge)，百畝(mu)以上(shang)龍(long)(long)(long)(long)(long)(long)(long)眼(yan)(yan)場有(you)166個(ge)(ge)被(bei)(bei)(bei)譽(yu)為(wei)“龍(long)(long)(long)(long)(long)(long)(long)眼(yan)(yan)洋”。泉(quan)州(zhou)擁有(you)豐富(fu)的(de)(de)(de)(de)龍(long)(long)(long)(long)(long)(long)(long)眼(yan)(yan)品(pin)(pin)(pin)種(zhong)(zhong)(zhong)(zhong)資源(yuan)，堪稱(cheng)我國(guo)(guo)(guo)(guo)(guo)(guo)“龍(long)(long)(long)(long)(long)(long)(long)眼(yan)(yan)品(pin)(pin)(pin)種(zhong)(zhong)(zhong)(zhong)資源(yuan)寶庫”，原產(chan)于(yu)泉(quan)州(zhou)市的(de)(de)(de)(de)龍(long)(long)(long)(long)(long)(long)(long)眼(yan)(yan)品(pin)(pin)(pin)種(zhong)(zhong)(zhong)(zhong)（或品(pin)(pin)(pin)系）計(ji)有(you)79個(ge)(ge)。引(yin)進的(de)(de)(de)(de)品(pin)(pin)(pin)種(zhong)(zhong)(zhong)(zhong)40多個(ge)(ge)，登記造冊的(de)(de)(de)(de)品(pin)(pin)(pin)種(zhong)(zhong)(zhong)(zhong)、品(pin)(pin)(pin)系多達(da)110多個(ge)(ge)，占全國(guo)(guo)(guo)(guo)(guo)(guo)龍(long)(long)(long)(long)(long)(long)(long)眼(yan)(yan)品(pin)(pin)(pin)種(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)三分之(zhi)(zhi)一。泉(quan)州(zhou)龍(long)(long)(long)(long)(long)(long)(long)眼(yan)(yan)品(pin)(pin)(pin)質(zhi)優(you)良、風(feng)味(wei)獨特(te)(te)，馳名中(zhong)外(wai)(wai)(wai)。“東(dong)璧(bi)”為(wei)泉(quan)州(zhou)“珍(zhen)稀”獨有(you)品(pin)(pin)(pin)種(zhong)(zhong)(zhong)(zhong)，被(bei)(bei)(bei)譽(yu)為(wei)“鮮(xian)食龍(long)(long)(long)(long)(long)(long)(long)眼(yan)(yan)之(zhi)(zhi)王”；“福眼(yan)(yan)”為(wei)泉(quan)州(zhou)主栽品(pin)(pin)(pin)種(zhong)(zhong)(zhong)(zhong)，經(jing)品(pin)(pin)(pin)種(zhong)(zhong)(zhong)(zhong)鑒評(ping)被(bei)(bei)(bei)公認(ren)為(wei)制(zhi)罐、加工(gong)最佳(jia)良種(zhong)(zhong)(zhong)(zhong)，被(bei)(bei)(bei)稱(cheng)為(wei)加工(gong)的(de)(de)(de)(de)“龍(long)(long)(long)(long)(long)(long)(long)眼(yan)(yan)之(zhi)(zhi)王”，曾榮獲(huo)巴黎國(guo)(guo)(guo)(guo)(guo)(guo)際(ji)博覽會旅游美食金質(zhi)獎章(zhang) “綠喜”、“康爾(er)美”、 “康益園”、“源(yuan)山”、“育(yu)新”、“龍(long)(long)(long)(long)(long)(long)(long)珠(zhu)山”、“喜多多”、“親親”牌龍(long)(long)(long)(long)(long)(long)(long)眼(yan)(yan)加工(gong)產(chan)品(pin)(pin)(pin)暢銷國(guo)(guo)(guo)(guo)(guo)(guo)內(nei)外(wai)(wai)(wai)，深(shen)受國(guo)(guo)(guo)(guo)(guo)(guo)內(nei)外(wai)(wai)(wai)消費者(zhe)的(de)(de)(de)(de)青(qing)睞。

二.自(zi)然生態環境和人文(wen)歷史因素

1、土壤地(di)(di)(di)貌情況：泉州市(shi)位于福(fu)建省東南(nan)沿海(hai)(hai)(hai)，東臨臺灣海(hai)(hai)(hai)峽，依山面海(hai)(hai)(hai)，境內(nei)山巒起(qi)伏，丘(qiu)陵(ling)、河(he)谷、盆地(di)(di)(di)錯(cuo)落其(qi)間(jian)，地(di)(di)(di)勢西北(bei)高東南(nan)低，西部為戴云山主(zhu)體部分(fen)，山地(di)(di)(di)1000多萬(wan)畝(mu)(mu)，耕地(di)(di)(di)217萬(wan)畝(mu)(mu)，山地(di)(di)(di)、丘(qiu)陵(ling)占土地(di)(di)(di)總面積的五分(fen)之四，俗稱“八(ba)山一(yi)水一(yi)分(fen)田”。閩南(nan)沿海(hai)(hai)(hai)丘(qiu)陵(ling)平原分(fen)布最廣的土壤為紅壤、磚紅壤性紅壤，土壤酸性較強，適宜龍(long)眼種植。種植出的龍(long)眼果肉淡白(bai)色，明如凝(ning)脂，晶(jing)瑩潤澤，肉質(zhi)嫩脆。?

2、水(shui)(shui)文情況：泉州市屬于(yu)南亞熱帶海洋性季(ji)風氣候(hou)，氣候(hou)溫和(he)，雨(yu)量(liang)適中，年(nian)降雨(yu)量(liang)1000-1800毫米(mi)。龍(long)眼夏秋間（5～11月）生長(chang)期需要(yao)充(chong)沛的雨(yu)量(liang)，泉州全年(nian)多(duo)雨(yu)有利(li)于(yu)龍(long)眼果實的生長(chang)發育(yu)。境(jing)內溪流多(duo)達34條，總長(chang)1620公里，地(di)表水(shui)(shui)總量(liang)87.6億(yi)立方(fang)米(mi)，可(ke)利(li)用水(shui)(shui)量(liang)14.56億(yi)立方(fang)米(mi)。境(jing)內水(shui)(shui)資源保持(chi)良好，水(shui)(shui)質(zhi)清澈(che)、純凈，是理想的農業用水(shui)(shui)，保證了(le)種(zhong)植(zhi)龍(long)眼過程中的無(wu)污染的水(shui)(shui)源，為種(zhong)植(zhi)出高品(pin)質(zhi)的泉州龍(long)眼提供保障。?

3、氣候(hou)(hou)情況：泉(quan)州地處低(di)緯度，夏長無(wu)(wu)酷暑，冬短(duan)無(wu)(wu)嚴寒，氣候(hou)(hou)宜人，雨(yu)量(liang)充沛，屬(shu)典型的(de)南亞熱(re)帶海洋性季(ji)風氣候(hou)(hou)，素有(you)“溫(wen)陵”之稱。“四序有(you)花常見雨(yu)，一冬無(wu)(wu)雪卻聞雷(lei)”是泉(quan)州氣候(hou)(hou)的(de)寫照。年平均氣溫(wen)18-20℃，無(wu)(wu)霜期(qi)310天(tian)以(yi)上(shang)，年降(jiang)雨(yu)量(liang)1000-1800毫(hao)米，年平均日照達1900-2000小時，冬季(ji)適宜的(de)低(di)溫(wen)（日均溫(wen)≦10℃寒積天(tian)數21天(tian)以(yi)上(shang)）既有(you)利于龍(long)眼花芽分化，又無(wu)(wu)凍(dong)害(hai)。海陸間的(de)熱(re)力差異，東南季(ji)風帶著大洋水氣頻頻而來(lai)，潤澤著溫(wen)陵山川，繁育著豐(feng)富(fu)的(de)茗果資源，形成了適宜龍(long)眼生長的(de)得天(tian)獨(du)厚的(de)自然氣候(hou)(hou)及環(huan)境條件。

三.地域范圍

泉(quan)州龍眼地(di)域保護(hu)范圍包括(kuo)泉(quan)州市所轄南安市、惠安縣(xian)(xian)、泉(quan)港區、安溪縣(xian)(xian)、晉江(jiang)市、洛(luo)江(jiang)區、永春縣(xian)(xian)、石獅市、豐(feng)澤(ze)區等9個縣(xian)(xian)（區、市）。地(di)理(li)坐標為東經118°17′11″～119°34′19″，北緯24°56′39″～25°45′25″。總保護(hu)面(mian)(mian)積8752平方千(qian)米(mi)，年生產面(mian)(mian)積33萬畝，年產量5萬噸。

四.產品品質特性特征

1、外在感官(guan)特征：

（1）福眼(yan)：果(guo)實扁圓形(xing)，果(guo)頂(ding)圓，果(guo)大。果(guo)肉(rou)淡(dan)白色(se)，肉(rou)厚，透明(ming)，稍(shao)脆，清(qing)甜味淡(dan)，皮薄(bo)，果(guo)核紫黑(hei)色(se)，扁圓形(xing)。

（2）東壁：果(guo)實近圓(yuan)形(xing)，果(guo)頂(ding)圓(yuan)，果(guo)肩、基均平。果(guo)皮(pi)褐帶灰，具有(you)黃褐色細(xi)斑，龜狀紋明顯、較規則(ze)，果(guo)面放射線多，果(guo)皮(pi)稍脆。果(guo)肉(rou)乳白、透明、渣極少。果(guo)核紫黑色，近圓(yuan)形(xing)。果(guo)大、肉(rou)厚、質堅(jian)脆，濃甜(tian)且芳香，含糖量高(gao)。

（3）松風本：果(guo)穗(sui)大，果(guo)樹(shu)大小(xiao)均勻，分布(bu)較(jiao)密。果(guo)實(shi)近(jin)圓形，黃褐(he)色，龜(gui)狀紋不明顯，縱紋和瘤狀突(tu)起(qi)明顯，果(guo)中大，果(guo)肉乳白色，半(ban)透(tou)明，質(zhi)地脆，味(wei)濃甜，不流汁，易離(li)核(he)、風味(wei)濃。?

2、內(nei)在品(pin)質指標：泉州龍(long)眼品(pin)質較好(hao)，營養價值高，單果重10.9～14.2ｇ，果實可溶性固形物含量14.3%～23.0%，可食率62.5%～73.4%，品(pin)質優。?

3、產品質(zhi)量安全規(gui)定：泉(quan)州龍眼(yan)產品質(zhi)量按NY/T5176—2002執行。

五.特定生產(chan)方式(shi)

1、場地(di)(di)的(de)(de)選(xuan)(xuan)擇：在(zai)園地(di)(di)選(xuan)(xuan)擇上(shang)，比較注意的(de)(de)是坡(po)向。冬季(ji)有(you)(you)(you)霜(shuang)凍地(di)(di)區，選(xuan)(xuan)擇南(nan)或東南(nan)向；沿海地(di)(di)區常(chang)有(you)(you)(you)臺風，有(you)(you)(you)條件地(di)(di)區，選(xuan)(xuan)西南(nan)方向為(wei)宜。土(tu)層(ceng)應深(shen)厚，地(di)(di)質(zhi)表層(ceng)沙壤至壤土(tu)，底層(ceng)沙壤土(tu)最(zui)為(wei)理想。沿海風沙地(di)(di)應選(xuan)(xuan)擇地(di)(di)形(xing)開(kai)曠，地(di)(di)勢較高而平坦(tan)的(de)(de)沙壤地(di)(di)。雨(yu)季(ji)地(di)(di)下水位變動在(zai)距地(di)(di)表120厘米(mi)以上(shang)為(wei)宜。?

2、品(pin)種選(xuan)擇與(yu)特(te)定要(yao)求：栽培(pei)(pei)品(pin)種的(de)(de)選(xuan)擇主要(yao)取決于市場的(de)(de)需(xu)求、品(pin)種在栽培(pei)(pei)地區的(de)(de)適應性和栽培(pei)(pei)技術水平等(deng)。選(xuan)擇鮮食、制罐、焙干多用途及其豐產優(you)質性好、純度一致(zhi)的(de)(de)品(pin)種。主要(yao)種植品(pin)種為福眼、東(dong)壁(bi)、松(song)風本等(deng)。?

3、生(sheng)產過程管(guan)理與控制技術：

（1）培(pei)育(yu)健壯花穗：促(cu)(cu)進花芽按(an)時萌發(fa)生(sheng)長(chang)。在正常年(nian)份，龍眼(yan)在1月下旬至(zhi)2月初開(kai)始萌發(fa)花芽，是(shi)促(cu)(cu)進龍眼(yan)成花的關(guan)鍵技(ji)術措(cuo)施(shi)之一。具體(ti)措(cuo)施(shi)是(shi)：控冬梢不(bu)宜(yi)過度；遇旱灌水；輕施(shi)水肥(fei)和施(shi)葉(xie)面肥(fei)；春節前(qian)后噴(pen)施(shi)促(cu)(cu)萌發(fa)。

（2）消除小葉對花穗形成的影響(xiang)。在花穗生長發育期若(ruo)出現(xian)小紅葉，及時用人工(gong)摘除或用100－150ppm乙烯利(li)脫小葉。

（3）花(hua)穗(sui)生(sheng)長發育期遇旱或受凍(dong)等因(yin)素停止生(sheng)長，需及時(shi)采用灌水、施肥等方法促進花(hua)穗(sui)的生(sheng)長發育。

（4）授(shou)粉(fen)(fen)：主要方法有：果園放蜂和人工輔助授(shou)粉(fen)(fen)；花期(qi)遇(yu)雨，及時搖樹防止“漚(ou)花”；花期(qi)遇(yu)旱，及時土(tu)壤灌水和葉面(mian)噴水保(bao)(bao)濕，保(bao)(bao)證(zheng)正(zheng)常授(shou)粉(fen)(fen)受精。

（5）施(shi)(shi)肥(fei)(fei)：幼齡(ling)(ling)龍眼樹(shu)(shu)(shu)不(bu)(bu)同(tong)的(de)(de)生(sheng)(sheng)長(chang)時(shi)期的(de)(de)施(shi)(shi)肥(fei)(fei)方法不(bu)(bu)同(tong)。新植幼樹(shu)(shu)(shu)新根少(shao)且很弱(ruo)，施(shi)(shi)肥(fei)(fei)應以(yi)薄施(shi)(shi)勤施(shi)(shi)為(wei)(wei)(wei)原則。小(xiao)苗第一次(ci)(ci)(ci)新梢(shao)(shao)(shao)(shao)老熟抽發(fa)二次(ci)(ci)(ci)新梢(shao)(shao)(shao)(shao)時(shi)開始施(shi)(shi)肥(fei)(fei)，以(yi)后(hou)每(mei)次(ci)(ci)(ci)新梢(shao)(shao)(shao)(shao)萌(meng)(meng)發(fa)前和老熟時(shi)各施(shi)(shi)肥(fei)(fei)1次(ci)(ci)(ci)，即“一梢(shao)(shao)(shao)(shao)二肥(fei)(fei)”，或(huo)每(mei)月(yue)可(ke)追(zhui)肥(fei)(fei)1－2次(ci)(ci)(ci)，以(yi)水肥(fei)(fei)為(wei)(wei)(wei)主，以(yi)速(su)效氮肥(fei)(fei)為(wei)(wei)(wei)主，配(pei)施(shi)(shi)磷鉀(jia)肥(fei)(fei)，每(mei)次(ci)(ci)(ci)每(mei)株施(shi)(shi)復合(he)肥(fei)(fei)0.025kg加(jia)(jia)尿素0.025kg，每(mei)次(ci)(ci)(ci)噴農藥防病蟲(chong)時(shi)加(jia)(jia)入(ru)高效葉面(mian)肥(fei)(fei)噴施(shi)(shi)，有利于幼齡(ling)(ling)樹(shu)(shu)(shu)生(sheng)(sheng)長(chang)，但(dan)隨著(zhu)樹(shu)(shu)(shu)冠葉面(mian)積的(de)(de)擴大而逐步加(jia)(jia)大。龍眼結(jie)(jie)果樹(shu)(shu)(shu)重(zhong)施(shi)(shi)秋(qiu)梢(shao)(shao)(shao)(shao)肥(fei)(fei)，可(ke)分兩次(ci)(ci)(ci)施(shi)(shi)用(yong)(yong)：第一次(ci)(ci)(ci)肥(fei)(fei)在收果前后(hou)一個月(yue)內(7月(yue)下旬(xun)至8月(yue)下旬(xun))施(shi)(shi)完(wan)，宜(yi)早不(bu)(bu)宜(yi)遲，要求施(shi)(shi)肥(fei)(fei)量充足，速(su)效與緩效肥(fei)(fei)、有機肥(fei)(fei)和化肥(fei)(fei)結(jie)(jie)合(he)施(shi)(shi)用(yong)(yong)，以(yi)滿足秋(qiu)梢(shao)(shao)(shao)(shao)整個生(sheng)(sheng)長(chang)過程對肥(fei)(fei)料的(de)(de)需求。第二次(ci)(ci)(ci)施(shi)(shi)肥(fei)(fei)在9月(yue)下旬(xun)至10月(yue)初進行，目(mu)的(de)(de)是促進末次(ci)(ci)(ci)梢(shao)(shao)(shao)(shao)萌(meng)(meng)發(fa)生(sheng)(sheng)長(chang)，這次(ci)(ci)(ci)肥(fei)(fei)只施(shi)(shi)速(su)效肥(fei)(fei)，而不(bu)(bu)偏(pian)施(shi)(shi)氮肥(fei)(fei)，避免末次(ci)(ci)(ci)梢(shao)(shao)(shao)(shao)徒(tu)長(chang)。

（6）排灌水(shui)：在果實發(fa)育期雨水(shui)過多，要(yao)(yao)注意(yi)及(ji)時(shi)排除積水(shui)，遇旱更需要(yao)(yao)及(ji)時(shi)灌水(shui)保濕，確保果實正常發(fa)育。

（7）疏(shu)(shu)(shu)花(hua)(hua)(hua)疏(shu)(shu)(shu)果(guo)(guo)(guo)(guo)：一(yi)般在3月中旬花(hua)(hua)(hua)穗(sui)(sui)(sui)(sui)(sui)發育剛完成至開花(hua)(hua)(hua)前進(jin)行疏(shu)(shu)(shu)花(hua)(hua)(hua)；在5月下旬至6月初小果(guo)(guo)(guo)(guo)發育至黃(huang)豆大小時疏(shu)(shu)(shu)果(guo)(guo)(guo)(guo)。具體方法及要(yao)求是(shi)：疏(shu)(shu)(shu)去(qu)(qu)病穗(sui)(sui)(sui)(sui)(sui)、弱(ruo)穗(sui)(sui)(sui)(sui)(sui)和(he)生(sheng)長(chang)不(bu)良的花(hua)(hua)(hua)穗(sui)(sui)(sui)(sui)(sui)，保(bao)留(liu)生(sheng)長(chang)健壯的花(hua)(hua)(hua)穗(sui)(sui)(sui)(sui)(sui)，減(jian)少(shao)(shao)(shao)無謂(wei)養分消耗，提高坐果(guo)(guo)(guo)(guo)率；樹(shu)(shu)冠(guan)頂部(bu)多(duo)(duo)疏(shu)(shu)(shu)，中下部(bu)少(shao)(shao)(shao)疏(shu)(shu)(shu)，以防止樹(shu)(shu)冠(guan)頂部(bu)掛(gua)果(guo)(guo)(guo)(guo)過多(duo)(duo)而通頂，造成夏日直射樹(shu)(shu)干，削弱(ruo)樹(shu)(shu)勢(shi)；去(qu)(qu)外留(liu)內，去(qu)(qu)主(zhu)留(liu)副(fu)，折(zhe)上留(liu)下。即把(ba)樹(shu)(shu)冠(guan)外圍的花(hua)(hua)(hua)、果(guo)(guo)(guo)(guo)穗(sui)(sui)(sui)(sui)(sui)多(duo)(duo)疏(shu)(shu)(shu)一(yi)些(xie)，保(bao)留(liu)較多(duo)(duo)樹(shu)(shu)冠(guan)內圍的花(hua)(hua)(hua)果(guo)(guo)(guo)(guo)，同一(yi)基枝上有兩穗(sui)(sui)(sui)(sui)(sui)或多(duo)(duo)穗(sui)(sui)(sui)(sui)(sui)時，疏(shu)(shu)(shu)去(qu)(qu)主(zhu)花(hua)(hua)(hua)穗(sui)(sui)(sui)(sui)(sui)，留(liu)副(fu)花(hua)(hua)(hua)穗(sui)(sui)(sui)(sui)(sui)，或疏(shu)(shu)(shu)去(qu)(qu)上部(bu)較長(chang)的花(hua)(hua)(hua)穗(sui)(sui)(sui)(sui)(sui)，保(bao)留(liu)下部(bu)短壯穗(sui)(sui)(sui)(sui)(sui)。疏(shu)(shu)(shu)果(guo)(guo)(guo)(guo)應疏(shu)(shu)(shu)去(qu)(qu)坐果(guo)(guo)(guo)(guo)稀(xi)少(shao)(shao)(shao)的果(guo)(guo)(guo)(guo)穗(sui)(sui)(sui)(sui)(sui)，保(bao)留(liu)坐果(guo)(guo)(guo)(guo)多(duo)(duo)而緊(jin)湊的果(guo)(guo)(guo)(guo)穗(sui)(sui)(sui)(sui)(sui)，但如果(guo)(guo)(guo)(guo)單穗(sui)(sui)(sui)(sui)(sui)坐果(guo)(guo)(guo)(guo)過多(duo)(duo)則應適(shi)(shi)當(dang)疏(shu)(shu)(shu)去(qu)(qu)一(yi)些(xie)側(ce)穗(sui)(sui)(sui)(sui)(sui)，適(shi)(shi)當(dang)減(jian)少(shao)(shao)(shao)單穗(sui)(sui)(sui)(sui)(sui)掛(gua)果(guo)(guo)(guo)(guo)量。?

4、產品收獲：龍眼果實以充分成熟采收為宜，泉州市龍眼采收期集中在9月上旬到10月上旬。龍眼(yan)果實成熟的標(biao)準：

（1）果(guo)殼(ke)(ke)由青色轉黃褐(he)色，由厚而粗(cu)糙(cao)轉為薄(bo)而平滑，果(guo)殼(ke)(ke)上的果(guo)皮毛(mao)基本脫落。

（2）果肉由(you)堅(jian)硬變為柔軟而富有彈性。

（3）果核變(bian)黑褐色（紅核品(pin)種除外）。

（4）果(guo)肉(rou)呈(cheng)現濃甜或用(yong)測糖儀(yi)測定時果(guo)肉(rou)的(de)可(ke)溶(rong)性固(gu)形物達到(dao)最高值即可(ke)收獲。?

5、生(sheng)(sheng)(sheng)產(chan)(chan)記錄(lu)要求：泉州龍眼生(sheng)(sheng)(sheng)產(chan)(chan)的全過(guo)程要建生(sheng)(sheng)(sheng)產(chan)(chan)記錄(lu)檔(dang)案(an)，對生(sheng)(sheng)(sheng)產(chan)(chan)情(qing)況(kuang)，病蟲害發(fa)生(sheng)(sheng)(sheng)情(qing)況(kuang)、技(ji)術措施(shi)、農藥化肥的使用情(qing)況(kuang)以及收(shou)獲日(ri)期、質(zhi)量(liang)檢測情(qing)況(kuang)、銷售情(qing)況(kuang)等(deng)進行全面記錄(lu)，生(sheng)(sheng)(sheng)產(chan)(chan)記錄(lu)應當保存兩年以上，以備查詢(xun)。