芒果视频下载

【地標地理】

中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)市(shi)屬于(yu)南亞(ya)熱(re)帶季(ji)風氣(qi)(qi)(qi)候(hou)，春季(ji)溫(wen)暖，夏季(ji)炎(yan)熱(re)，光熱(re)充足、雨量(liang)(liang)充沛(pei)、干濕分明。太(tai)陽輻射角度大，全年境(jing)內(nei)(nei)各地(di)均有(you)2次(ci)太(tai)陽直射，太(tai)陽輻射能量(liang)(liang)豐(feng)富。終年氣(qi)(qi)(qi)溫(wen)較(jiao)(jiao)高，歷年平均為21.8℃，月平均氣(qi)(qi)(qi)溫(wen)以(yi)1月最低(di)，為13.3℃，7月最高，達28.4℃。因此，這種(zhong)亞(ya)熱(re)帶地(di)區的(de)(de)(de)(de)氣(qi)(qi)(qi)候(hou)，常年氣(qi)(qi)(qi)候(hou)溫(wen)和，雨量(liang)(liang)均衡(heng)，使中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)市(shi)每年水(shui)(shui)溫(wen)在(zai)25℃的(de)(de)(de)(de)天氣(qi)(qi)(qi)超過200天，為養(yang)殖中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)脆(cui)(cui)(cui)(cui)肉(rou)(rou)(rou)(rou)鯇(huan)提供了(le)(le)最適(shi)宜(yi)的(de)(de)(de)(de)溫(wen)度條件(jian)。養(yang)殖中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)脆(cui)(cui)(cui)(cui)肉(rou)(rou)(rou)(rou)鯇(huan)的(de)(de)(de)(de)水(shui)(shui)質(zhi)要求較(jiao)(jiao)高。中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)市(shi)地(di)處濱海(hai)(hai)，河(he)流面積占全境(jing)的(de)(de)(de)(de)8%，本市(shi)境(jing)內(nei)(nei)的(de)(de)(de)(de)河(he)流絕大多數均受海(hai)(hai)洋(yang)潮汐的(de)(de)(de)(de)影(ying)響，河(he)流的(de)(de)(de)(de)雙向流特點，由西至東(dong)橫(heng)穿中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)市(shi)的(de)(de)(de)(de)四條河(he)流鹽度常年保持(chi)在(zai)0.3—0.4‰ ，河(he)流的(de)(de)(de)(de)溶解氧為6.7—7.9mg/L，酸堿度（PH）為6.7—7.3。正因為中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)內(nei)(nei)河(he)的(de)(de)(de)(de)淡(dan)水(shui)(shui)與大海(hai)(hai)的(de)(de)(de)(de)咸水(shui)(shui)進行交換的(de)(de)(de)(de)特有(you)條件(jian)，造(zao)就了(le)(le)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)脆(cui)(cui)(cui)(cui)肉(rou)(rou)(rou)(rou)鯇(huan)肉(rou)(rou)(rou)(rou)質(zhi)爽脆(cui)(cui)(cui)(cui)帶甜(tian)的(de)(de)(de)(de)特有(you)本質(zhi)。中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)市(shi)的(de)(de)(de)(de)土(tu)(tu)(tu)壤成土(tu)(tu)(tu)母質(zhi)以(yi)三角洲(zhou)沉淀物為主，其剖面發育既似(si)旱地(di)，又具有(you)水(shui)(shui)稻(dao)土(tu)(tu)(tu)的(de)(de)(de)(de)特征，土(tu)(tu)(tu)層(ceng)深(shen)厚肥(fei)沃，泥沙比(bi)(bi)例適(shi)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)，土(tu)(tu)(tu)壤化水(shui)(shui)的(de)(de)(de)(de)PH值為6.8—7.2，酸堿適(shi)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)，有(you)利(li)(li)于(yu)綠藻、硅(gui)藻等藻類生(sheng)長(chang)，有(you)利(li)(li)于(yu)浮游動植(zhi)物平衡(heng)，有(you)利(li)(li)于(yu)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)脆(cui)(cui)(cui)(cui)肉(rou)(rou)(rou)(rou)鯇(huan)生(sheng)長(chang)。而(er)且(qie)(qie)，本地(di)土(tu)(tu)(tu)壤很適(shi)宜(yi)象(xiang)(xiang)草(cao)生(sheng)長(chang)。本地(di)種(zhong)植(zhi)的(de)(de)(de)(de)象(xiang)(xiang)草(cao)較(jiao)(jiao)周邊地(di)區的(de)(de)(de)(de)象(xiang)(xiang)草(cao)葉色深(shen)綠且(qie)(qie)肥(fei)厚。投喂有(you)一定比(bi)(bi)例象(xiang)(xiang)草(cao)的(de)(de)(de)(de)飼料，有(you)利(li)(li)于(yu)改善中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)脆(cui)(cui)(cui)(cui)肉(rou)(rou)(rou)(rou)鯇(huan)的(de)(de)(de)(de)食物結構，有(you)利(li)(li)于(yu)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)脆(cui)(cui)(cui)(cui)肉(rou)(rou)(rou)(rou)鯇(huan)對營養(yang)的(de)(de)(de)(de)吸收，有(you)利(li)(li)于(yu)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)脆(cui)(cui)(cui)(cui)肉(rou)(rou)(rou)(rou)鯇(huan)的(de)(de)(de)(de)生(sheng)長(chang)發育，使中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)脆(cui)(cui)(cui)(cui)肉(rou)(rou)(rou)(rou)鯇(huan)體型較(jiao)(jiao)大、肌肉(rou)(rou)(rou)(rou)豐(feng)滿而(er)不發胖，保持(chi)“瘦(shou)身鯇(huan)”的(de)(de)(de)(de)獨特身型。實測證明：中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)脆(cui)(cui)(cui)(cui)肉(rou)(rou)(rou)(rou)鯇(huan)腹(fu)圍/全長(chang)約為0.55，比(bi)(bi)外地(di)脆(cui)(cui)(cui)(cui)肉(rou)(rou)(rou)(rou)鯇(huan)小5%左右。

【文化背景】

中山(shan)(shan)(shan)(shan)市養(yang)(yang)(yang)(yang)(yang)殖(zhi)(zhi)(zhi)(zhi)中山(shan)(shan)(shan)(shan)脆(cui)(cui)(cui)肉(rou)(rou)鯇歷史(shi)悠久。早在1973年(nian)(nian)，中山(shan)(shan)(shan)(shan)市民在長(chang)江水(shui)庫利用(yong)水(shui)泥池(chi)、采用(yong)循環水(shui)飼養(yang)(yang)(yang)(yang)(yang)方式(shi)首先培(pei)育成功，因其肉(rou)(rou)質結實脆(cui)(cui)(cui)爽、耐煮(zhu)不爛，肉(rou)(rou)味清香(xiang)可(ke)口而(er)被稱為(wei)(wei)中山(shan)(shan)(shan)(shan)脆(cui)(cui)(cui)肉(rou)(rou)鯇。80年(nian)(nian)代(dai)初，中山(shan)(shan)(shan)(shan)市率(lv)先采用(yong)池(chi)塘進行養(yang)(yang)(yang)(yang)(yang)殖(zhi)(zhi)(zhi)(zhi)，經(jing)過(guo)多年(nian)(nian)的摸索、實踐、總結，積(ji)累(lei)了豐富的生(sheng)產(chan)經(jing)驗，掌握了一套(tao)成熟的養(yang)(yang)(yang)(yang)(yang)殖(zhi)(zhi)(zhi)(zhi)技(ji)術(shu)并(bing)制(zhi)訂了廣東省(sheng)地方標準《無公(gong)害食品(pin)脆(cui)(cui)(cui)肉(rou)(rou)鯇養(yang)(yang)(yang)(yang)(yang)殖(zhi)(zhi)(zhi)(zhi)技(ji)術(shu)規范(fan)》。2006年(nian)(nian)3月，中山(shan)(shan)(shan)(shan)脆(cui)(cui)(cui)肉(rou)(rou)鯇高產(chan)增(zeng)效技(ji)術(shu)示(shi)范(fan)通過(guo)了省(sheng)級(ji)鑒定。近年(nian)(nian)來(lai)，中山(shan)(shan)(shan)(shan)脆(cui)(cui)(cui)肉(rou)(rou)鯇養(yang)(yang)(yang)(yang)(yang)殖(zhi)(zhi)(zhi)(zhi)已成為(wei)(wei)中山(shan)(shan)(shan)(shan)市漁業(ye)的支柱(zhu)產(chan)業(ye)。目前，中山(shan)(shan)(shan)(shan)脆(cui)(cui)(cui)肉(rou)(rou)鯇作為(wei)(wei)我市漁業(ye)的拳(quan)頭產(chan)品(pin)和農業(ye)經(jing)濟的一大支柱(zhu)，養(yang)(yang)(yang)(yang)(yang)殖(zhi)(zhi)(zhi)(zhi)規模已經(jing)形成，擁有(you)萬畝連片(pian)飼養(yang)(yang)(yang)(yang)(yang)中山(shan)(shan)(shan)(shan)脆(cui)(cui)(cui)肉(rou)(rou)鯇。

【品牌建設】

一(yi)直(zhi)以來，中(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)市(shi)高度(du)(du)重視中(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)脆肉(rou)鯇(huan)地理標志品(pin)(pin)牌(pai)建設，著力從資(zi)(zi)金(jin)、技術(shu)、品(pin)(pin)牌(pai)宣(xuan)傳(chuan)和(he)規(gui)章制度(du)(du)完善等方面開展工作：一(yi)是(shi)免費定期開展中(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)脆肉(rou)鯇(huan)養(yang)(yang)(yang)殖(zhi)(zhi)技術(shu)培(pei)訓(xun)。為(wei)進一(yi)步提高企業中(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)脆肉(rou)鯇(huan)養(yang)(yang)(yang)殖(zhi)(zhi)技能，每(mei)年(nian)(nian)(nian)(nian)(nian)舉(ju)辦一(yi)次無(wu)公害(hai)中(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)脆肉(rou)鯇(huan)養(yang)(yang)(yang)殖(zhi)(zhi)技術(shu)培(pei)訓(xun)班，詳細(xi)講解無(wu)公害(hai)水產(chan)養(yang)(yang)(yang)殖(zhi)(zhi)操作規(gui)程和(he)注意(yi)事項。二(er)是(shi)加大資(zi)(zi)金(jin)投入力度(du)(du)。中(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)市(shi)政府每(mei)年(nian)(nian)(nian)(nian)(nian)出資(zi)(zi)并帶(dai)領專業人(ren)員(yuan)前往外省(sheng)市(shi)考察并開拓銷(xiao)售市(shi)場；對(dui)購買水產(chan)品(pin)(pin)運輸(shu)專用予(yu)(yu)以每(mei)輛3萬元以上的(de)(de)定額(e)補助；對(dui)在外省(sheng)市(shi)銷(xiao)售的(de)(de)中(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)脆肉(rou)鯇(huan)的(de)(de)宣(xuan)傳(chuan)廣告(gao)費予(yu)(yu)以補貼(tie)。三是(shi)積極宣(xuan)傳(chuan)推廣中(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)脆肉(rou)鯇(huan)地理標志品(pin)(pin)牌(pai)。積極參(can)加省(sheng)市(shi)組(zu)織(zhi)的(de)(de)展銷(xiao)活動(dong)：2001年(nian)(nian)(nian)(nian)(nian)參(can)加農(nong)業博覽會(hui)(hui)；2002年(nian)(nian)(nian)(nian)(nian)參(can)加武漢經(jing)貿洽談會(hui)(hui)及西安水產(chan)品(pin)(pin)展銷(xiao)會(hui)(hui)；2003年(nian)(nian)(nian)(nian)(nian)參(can)加重慶第(di)四(si)屆中(zhong)(zhong)(zhong)(zhong)(zhong)國美(mei)食(shi)節推介中(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)脆肉(rou)鯇(huan)的(de)(de)烹飪食(shi)法(fa)，獲中(zhong)(zhong)(zhong)(zhong)(zhong)國酒(jiu)店(dian)協會(hui)(hui)頒發名菜及名火鍋獎；2004年(nian)(nian)(nian)(nian)(nian)參(can)加成都農(nong)產(chan)品(pin)(pin)展銷(xiao)會(hui)(hui)；2005年(nian)(nian)(nian)(nian)(nian)參(can)加廣州國際漁(yu)業博覽會(hui)(hui)；2007年(nian)(nian)(nian)(nian)(nian)起，每(mei)年(nian)(nian)(nian)(nian)(nian)舉(ju)辦一(yi)屆中(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)市(shi)中(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)脆肉(rou)鯇(huan)美(mei)食(shi)節。中(zhong)(zhong)(zhong)(zhong)(zhong)山(shan)(shan)(shan)脆肉(rou)鯇(huan)獲得的(de)(de)榮譽有：2003年(nian)(nian)(nian)(nian)(nian)被評為(wei)廣東(dong)省(sheng)品(pin)(pin)牌(pai)產(chan)品(pin)(pin)；2005年(nian)(nian)(nian)(nian)(nian)被評為(wei)中(zhong)(zhong)(zhong)(zhong)(zhong)國名優品(pin)(pin)牌(pai)；2006年(nian)(nian)(nian)(nian)(nian)被評為(wei)中(zhong)(zhong)(zhong)(zhong)(zhong)國名牌(pai)（農(nong)業類）產(chan)品(pin)(pin)等。