芒果视频

品種來源

簡(jian)陽(yang)(yang)(yang)晚(wan)白桃(tao)是(shi)在(zai)(zai)20世紀(ji)50年代(dai)中期，由上(shang)海水蜜(mi)桃(tao)中熟種芽變(bian)而來。在(zai)(zai)20世紀(ji)30年代(dai)的(de)抗日(ri)戰爭初期，中國(guo)著(zhu)名(ming)果(guo)(guo)樹(shu)專(zhuan)家章文才教授隨金陵(ling)大(da)學(xue)(xue)內(nei)遷入(ru)四川大(da)學(xue)(xue)農(nong)學(xue)(xue)系，把上(shang)海水蜜(mi)桃(tao)從南京引入(ru)簡(jian)陽(yang)(yang)(yang)市(shi)(shi)園(yuan)藝(yi)(yi)場（簡(jian)陽(yang)(yang)(yang)市(shi)(shi)園(yuan)藝(yi)(yi)場原為(wei)(wei)川大(da)農(nong)學(xue)(xue)系園(yuan)藝(yi)(yi)實驗站），最初定(ding)植在(zai)(zai)簡(jian)陽(yang)(yang)(yang)市(shi)(shi)園(yuan)藝(yi)(yi)場龍(long)泉(quan)驛長(chang)松寺(si)分場（柏合(he)鎮(zhen)長(chang)積(ji)村）。在(zai)(zai)20世紀(ji)50年代(dai)中后期簡(jian)陽(yang)(yang)(yang)市(shi)(shi)園(yuan)藝(yi)(yi)場場長(chang)葛文斌從引進的(de)材料中發(fa)現變(bian)異株系，并在(zai)(zai)20世紀(ji)60年代(dai)引回簡(jian)陽(yang)(yang)(yang)市(shi)(shi)園(yuan)藝(yi)(yi)總(zong)場（簡(jian)陽(yang)(yang)(yang)東溪鎮(zhen)）作(zuo)進一(yi)步觀察(cha)分析，經多(duo)年觀察(cha)發(fa)現該(gai)變(bian)異株具有(you)晚(wan)熟特性，肉質(zhi)白嫩，綜合(he)性質(zhi)為(wei)(wei)優(you)，取名(ming)晚(wan)白桃(tao)。龍(long)泉(quan)、資中、樂(le)至、內(nei)江、長(chang)寧、貴州(zhou)等(deng)地引種栽植，表明簡(jian)陽(yang)(yang)(yang)晚(wan)白桃(tao)豐產性、穩產性強，果(guo)(guo)大(da)質(zhi)優(you)，遺(yi)傳性狀穩定(ding)，適應(ying)性廣，抗旱耐瘠等(deng)特點。國(guo)內(nei)外專(zhuan)家多(duo)次到簡(jian)陽(yang)(yang)(yang)進行鑒定(ding)，都認為(wei)(wei)該(gai)桃(tao)為(wei)(wei)優(you)良晚(wan)熟桃(tao)品(pin)種，品(pin)質(zhi)優(you)于其他品(pin)種，是(shi)南方品(pin)種群珍稀晚(wan)熟品(pin)種，適宜規模化發(fa)展。

品種特性

簡陽晚白桃適應性極強，抗旱、耐瘠薄，豐產性和穩產性好，盛果期最高畝產2500kg，200g以上大果占總產量70-80%。其果實較大、整齊度高，平均果重250g以上，最大果重600g，果實香甜可口，軟溶質，多汁化渣，風味濃郁。8月上中旬成熟，此時市場優質桃極少，競爭力強，以“早結、豐產、晚熟、果大、質優”著稱。

自然生態環境和人文歷史因素

（1）土(tu)壤(rang)地貌(mao)情況：簡(jian)陽(yang)晚(wan)白(bai)桃(tao)主(zhu)要(yao)分布在簡(jian)陽(yang)市西北轄區，海拔400－1059m，位(wei)于龍泉山(shan)脈中(zhong)段地帶，產區土(tu)壤(rang)主(zhu)要(yao)為黃壤(rang)土(tu)或砂壤(rang)土(tu)，pH值為5.5－7.5，土(tu)壤(rang)排水好、透氣(qi)性強，適宜晚(wan)白(bai)桃(tao)生長需要(yao)，且使得晚(wan)白(bai)桃(tao)進入結果期早。 

（2）水(shui)文情況：簡陽市境(jing)內河流(liu)(liu)(liu)(liu)水(shui)系(xi)發(fa)達(da)，地(di)表水(shui)資源豐富(fu)。流(liu)(liu)(liu)(liu)域面(mian)(mian)積在(zai)6平方公(gong)里以上(shang)的中(zhong)小河流(liu)(liu)(liu)(liu)36條(tiao)，流(liu)(liu)(liu)(liu)域面(mian)(mian)積在(zai)50平方公(gong)里以上(shang)的河流(liu)(liu)(liu)(liu)有(you)12條(tiao)，其中(zhong)沱江(jiang)是(shi)簡陽最大的過境(jing)河流(liu)(liu)(liu)(liu)，系(xi)長江(jiang)Ι級支(zhi)流(liu)(liu)(liu)(liu)。在(zai)簡境(jing)內有(you)大、中(zhong)、小型水(shui)庫85處。 

（3）氣候情況：簡(jian)陽(yang)晚白桃產區屬亞熱帶(dai)濕(shi)潤氣候區，年平(ping)(ping)(ping)(ping)均氣溫(wen)(wen)17.1℃，最熱為(wei)7月(yue)(yue)(yue)，平(ping)(ping)(ping)(ping)均26.5℃，最冷為(wei)元月(yue)(yue)(yue)，平(ping)(ping)(ping)(ping)均6.3℃，穩(wen)定通過10℃的積(ji)溫(wen)(wen)為(wei)5421℃，自(zi)3月(yue)(yue)(yue)11日至11月(yue)(yue)(yue)23日，歷時(shi)(shi)259天(tian)，4—8月(yue)(yue)(yue)地面（0cm）溫(wen)(wen)度比氣溫(wen)(wen)高3—4℃。無霜期300天(tian)。年平(ping)(ping)(ping)(ping)均降雨量882.9mm。空(kong)氣相對濕(shi)度年平(ping)(ping)(ping)(ping)均77%，累年各月(yue)(yue)(yue)平(ping)(ping)(ping)(ping)均相對濕(shi)度在70—85%之間。全(quan)年日照(zhao)時(shi)(shi)數1250.9h，日照(zhao)百分率(lv)為(wei)28%，全(quan)年中，3月(yue)(yue)(yue)中旬起至9月(yue)(yue)(yue)上旬止，旬平(ping)(ping)(ping)(ping)均日照(zhao)數穩(wen)定在30h以上，7月(yue)(yue)(yue)中旬到8月(yue)(yue)(yue)中旬，平(ping)(ping)(ping)(ping)均日照(zhao)數高達60.5h，為(wei)全(quan)年日照(zhao)最佳時(shi)(shi)期，對提高晚白桃產量和品質非常有(you)利。 

（4）人文歷史情況：簡(jian)(jian)(jian)(jian)陽(yang)(yang)(yang)(yang)(yang)晚(wan)(wan)(wan)(wan)白(bai)(bai)(bai)(bai)桃(tao)(tao)(tao)(tao)(tao)是在50年代(dai)中(zhong)(zhong)期(qi)(qi)，由上海(hai)(hai)水蜜桃(tao)(tao)(tao)(tao)(tao)中(zhong)(zhong)熟(shu)種(zhong)芽變而來。在抗(kang)(kang)日戰爭初期(qi)(qi)，我國(guo)著名果(guo)(guo)樹專(zhuan)家章文才教授，隨金陵大(da)(da)學(xue)(xue)內(nei)遷入四(si)(si)川(chuan)大(da)(da)學(xue)(xue)農(nong)學(xue)(xue)系，把上海(hai)(hai)水蜜桃(tao)(tao)(tao)(tao)(tao)從(cong)(cong)南京引入簡(jian)(jian)(jian)(jian)陽(yang)(yang)(yang)(yang)(yang)市(shi)(shi)園(yuan)藝場(chang)(chang)（簡(jian)(jian)(jian)(jian)陽(yang)(yang)(yang)(yang)(yang)市(shi)(shi)園(yuan)藝場(chang)(chang)原為(wei)(wei)(wei)川(chuan)大(da)(da)農(nong)學(xue)(xue)系園(yuan)藝實驗站(zhan)），最初定(ding)植在簡(jian)(jian)(jian)(jian)陽(yang)(yang)(yang)(yang)(yang)市(shi)(shi)園(yuan)藝場(chang)(chang)龍(long)泉驛(yi)長(chang)松寺(si)分場(chang)(chang)（龍(long)泉驛(yi)區柏(bo)合(he)鎮長(chang)松村(cun)）。在50年代(dai)中(zhong)(zhong)后(hou)期(qi)(qi)簡(jian)(jian)(jian)(jian)陽(yang)(yang)(yang)(yang)(yang)市(shi)(shi)園(yuan)藝場(chang)(chang)場(chang)(chang)長(chang)葛文斌從(cong)(cong)引進(jin)的(de)材料中(zhong)(zhong)發(fa)現(xian)變異株系，并(bing)在60年代(dai)引回簡(jian)(jian)(jian)(jian)陽(yang)(yang)(yang)(yang)(yang)市(shi)(shi)園(yuan)藝總場(chang)(chang)（簡(jian)(jian)(jian)(jian)陽(yang)(yang)(yang)(yang)(yang)市(shi)(shi)東溪鎮）作近一(yi)步觀(guan)察(cha)分析。經(jing)多(duo)年觀(guan)察(cha)發(fa)現(xian)該變異株具有(you)(you)晚(wan)(wan)(wan)(wan)熟(shu)特(te)性(xing)，且肉質白(bai)(bai)(bai)(bai)嫩(nen)，綜合(he)性(xing)狀優，并(bing)取名為(wei)(wei)(wei)晚(wan)(wan)(wan)(wan)白(bai)(bai)(bai)(bai)桃(tao)(tao)(tao)(tao)(tao)。簡(jian)(jian)(jian)(jian)陽(yang)(yang)(yang)(yang)(yang)晚(wan)(wan)(wan)(wan)白(bai)(bai)(bai)(bai)桃(tao)(tao)(tao)(tao)(tao)具有(you)(you)豐產(chan)性(xing)、穩產(chan)性(xing)強(qiang)，果(guo)(guo)大(da)(da)質優，遺傳(chuan)性(xing)狀穩定(ding)，適(shi)(shi)應(ying)性(xing)廣，抗(kang)(kang)旱耐瘠(ji)等特(te)點。國(guo)內(nei)外專(zhuan)家多(duo)次(ci)到(dao)(dao)簡(jian)(jian)(jian)(jian)陽(yang)(yang)(yang)(yang)(yang)進(jin)行(xing)鑒定(ding)，都(dou)一(yi)致(zhi)認定(ding)該桃(tao)(tao)(tao)(tao)(tao)為(wei)(wei)(wei)優良(liang)晚(wan)(wan)(wan)(wan)熟(shu)桃(tao)(tao)(tao)(tao)(tao)品(pin)種(zhong)，是南方品(pin)種(zhong)群珍(zhen)稀晚(wan)(wan)(wan)(wan)熟(shu)品(pin)種(zhong)，適(shi)(shi)宜規模化發(fa)展(zhan)(zhan)。 簡(jian)(jian)(jian)(jian)陽(yang)(yang)(yang)(yang)(yang)晚(wan)(wan)(wan)(wan)白(bai)(bai)(bai)(bai)桃(tao)(tao)(tao)(tao)(tao)適(shi)(shi)應(ying)性(xing)極強(qiang)，抗(kang)(kang)旱、耐瘠(ji)薄，豐產(chan)性(xing)和穩產(chan)性(xing)好，盛果(guo)(guo)期(qi)(qi)畝產(chan)2500kg以(yi)上，其果(guo)(guo)實較(jiao)大(da)(da)、整齊度高(gao)，平均果(guo)(guo)重250g，最大(da)(da)果(guo)(guo)重600g。果(guo)(guo)實香(xiang)甜可口，軟溶(rong)質，多(duo)汁化渣，風味(wei)濃郁。8月上中(zhong)(zhong)旬成熟(shu)，此時(shi)市(shi)(shi)場(chang)(chang)優質桃(tao)(tao)(tao)(tao)(tao)極少(shao)，競爭力強(qiang)。因此簡(jian)(jian)(jian)(jian)陽(yang)(yang)(yang)(yang)(yang)晚(wan)(wan)(wan)(wan)白(bai)(bai)(bai)(bai)桃(tao)(tao)(tao)(tao)(tao)以(yi)“早結、豐產(chan)、晚(wan)(wan)(wan)(wan)熟(shu)、果(guo)(guo)大(da)(da)、質優”著稱。 1996年，簡(jian)(jian)(jian)(jian)陽(yang)(yang)(yang)(yang)(yang)晚(wan)(wan)(wan)(wan)白(bai)(bai)(bai)(bai)桃(tao)(tao)(tao)(tao)(tao)獲“四(si)(si)川(chuan)優質果(guo)(guo)品(pin)“稱號，1999年獲“昆(kun)明(ming)世界園(yuan)藝博覽會(hui)”銀獎，2003年通過四(si)(si)川(chuan)省品(pin)種(zhong)審(shen)(shen)定(ding)委(wei)員會(hui)審(shen)(shen)定(ding)，正式命(ming)名為(wei)(wei)(wei)簡(jian)(jian)(jian)(jian)陽(yang)(yang)(yang)(yang)(yang)晚(wan)(wan)(wan)(wan)白(bai)(bai)(bai)(bai)桃(tao)(tao)(tao)(tao)(tao)，并(bing)頒布實施《簡(jian)(jian)(jian)(jian)陽(yang)(yang)(yang)(yang)(yang)晚(wan)(wan)(wan)(wan)白(bai)(bai)(bai)(bai)桃(tao)(tao)(tao)(tao)(tao)無公(gong)害體系標準(zhun)》地方標準(zhun)。2006年經(jing)中(zhong)(zhong)國(guo)食(shi)品(pin)工(gong)業(ye)(ye)(ye)協會(hui)花卉食(shi)品(pin)專(zhuan)業(ye)(ye)(ye)委(wei)員會(hui)專(zhuan)業(ye)(ye)(ye)組評審(shen)(shen)并(bing)通過，簡(jian)(jian)(jian)(jian)陽(yang)(yang)(yang)(yang)(yang)市(shi)(shi)被譽(yu)名為(wei)(wei)(wei)“中(zhong)(zhong)國(guo)晚(wan)(wan)(wan)(wan)白(bai)(bai)(bai)(bai)桃(tao)(tao)(tao)(tao)(tao)之(zhi)鄉”。目前，簡(jian)(jian)(jian)(jian)陽(yang)(yang)(yang)(yang)(yang)晚(wan)(wan)(wan)(wan)白(bai)(bai)(bai)(bai)桃(tao)(tao)(tao)(tao)(tao)在保(bao)護區內(nei)種(zhong)植面積已達5萬畝，投產(chan)面積2萬畝，其中(zhong)(zhong)周家鄉為(wei)(wei)(wei)國(guo)家級標準(zhun)化示范區，約有(you)(you)3000余畝。在簡(jian)(jian)(jian)(jian)陽(yang)(yang)(yang)(yang)(yang)的(de)桃(tao)(tao)(tao)(tao)(tao)產(chan)業(ye)(ye)(ye)發(fa)展(zhan)(zhan)進(jin)程中(zhong)(zhong)，市(shi)(shi)委(wei)市(shi)(shi)府根(gen)據簡(jian)(jian)(jian)(jian)陽(yang)(yang)(yang)(yang)(yang)的(de)實際，通過宣(xuan)傳(chuan)發(fa)動及出臺一(yi)系列(lie)扶持政策，確定(ding)了以(yi)發(fa)展(zhan)(zhan)簡(jian)(jian)(jian)(jian)陽(yang)(yang)(yang)(yang)(yang)晚(wan)(wan)(wan)(wan)白(bai)(bai)(bai)(bai)桃(tao)(tao)(tao)(tao)(tao)為(wei)(wei)(wei)代(dai)表的(de)水蜜桃(tao)(tao)(tao)(tao)(tao)，作為(wei)(wei)(wei)發(fa)展(zhan)(zhan)現(xian)代(dai)農(nong)業(ye)(ye)(ye)，大(da)(da)力調整農(nong)業(ye)(ye)(ye)產(chan)業(ye)(ye)(ye)結構、加快新農(nong)村(cun)建設的(de)支稱和形象產(chan)業(ye)(ye)(ye)，使全市(shi)(shi)的(de)水蜜桃(tao)(tao)(tao)(tao)(tao)生(sheng)產(chan)得以(yi)可持續發(fa)展(zhan)(zhan)，到(dao)(dao)2018年簡(jian)(jian)(jian)(jian)陽(yang)(yang)(yang)(yang)(yang)晚(wan)(wan)(wan)(wan)白(bai)(bai)(bai)(bai)桃(tao)(tao)(tao)(tao)(tao)單(dan)一(yi)品(pin)種(zhong)達到(dao)(dao)12萬畝。

榮譽認證

1996年，簡(jian)陽(yang)晚白(bai)(bai)桃獲(huo)“四(si)(si)川(chuan)優質果品(pin)(pin)”稱號，1999年獲(huo)“昆明世(shi)界園藝博(bo)覽會”銀(yin)獎，2003年通(tong)過(guo)四(si)(si)川(chuan)省品(pin)(pin)種(zhong)審定委員(yuan)會審定，正式(shi)(shi)命名為簡(jian)陽(yang)晚白(bai)(bai)桃，并頒布實(shi)施《簡(jian)陽(yang)晚白(bai)(bai)桃無公(gong)害體系標(biao)準》地方標(biao)準，四(si)(si)川(chuan)省農業(ye)廳將其確定為全(quan)省水果主要(yao)推廣品(pin)(pin)種(zhong)之(zhi)一(yi)。2006年經中國(guo)(guo)食(shi)品(pin)(pin)工業(ye)協會花卉食(shi)品(pin)(pin)專(zhuan)業(ye)委員(yuan)會專(zhuan)業(ye)組評審并通(tong)過(guo)，簡(jian)陽(yang)市被正式(shi)(shi)譽(yu)為“中國(guo)(guo)晚白(bai)(bai)桃之(zhi)鄉”稱號。2010年獲(huo)國(guo)(guo)家農產品(pin)(pin)地理(li)標(biao)志認(ren)證(zheng)。

生產情況

簡陽(yang)市將(jiang)晚白桃作為(wei)主導(dao)支(zhi)撐產業(ye)(ye)，2010年起，將(jiang)核心(xin)示范(fan)區(qu)建設(she)作為(wei)現代農(nong)業(ye)(ye)產業(ye)(ye)基(ji)(ji)地建設(she)的著力點和(he)突(tu)破口(kou)，通(tong)過(guo)改善基(ji)(ji)礎設(she)施條(tiao)件（路(lu)、渠、塘(tang)、堰(yan)、大棚等(deng)），加強(qiang)新技術培訓和(he)推廣應用，提高種(zhong)植業(ye)(ye)水平，實行規(gui)模化、規(gui)范(fan)化發展。集中力量在產業(ye)(ye)基(ji)(ji)礎好(hao)、群(qun)眾積極性高、示范(fan)帶(dai)動明(ming)顯、沿交通(tong)干線的地方打造(zao)核心(xin)示范(fan)區(qu)，以此來領(ling)跑產業(ye)(ye)，推動產業(ye)(ye)結(jie)構優化升級，加快基(ji)(ji)地建設(she)步伐，促進農(nong)民(min)持續增收。

2010年重點啟動了示(shi)(shi)范區內1500畝(mu)簡陽(yang)晚白桃(tao)標準化核(he)心(xin)(xin)示(shi)(shi)范園(yuan)建設(she)，首期500畝(mu)已初具規模，二期1000畝(mu)動工(gong)建設(she)。該核(he)心(xin)(xin)園(yuan)由四川省天保果業(ye)承建，采(cai)用土地流轉集中建園(yuan)，園(yuan)地建設(she)中包(bao)括土地整(zheng)治、作(zuo)業(ye)道路、池、渠(qu)、提灌(guan)等基礎設(she)施由項目配套解決，業(ye)主與農戶(hu)入股(gu)組建合作(zuo)社共(gong)同經營。通(tong)過項目整(zheng)合，高標準、高質量綜合打造(zao)由核(he)心(xin)(xin)示(shi)(shi)范園(yuan)輻射(she)帶(dai)動周家、賈家、石盤10000畝(mu)“龍(long)陽(yang)升新(xin)村示(shi)(shi)范片”簡陽(yang)晚白桃(tao)核(he)心(xin)(xin)示(shi)(shi)范區。