永康(kang)舜芋,浙江省金華市永康(kang)市特產,全國農(nong)產品地理(li)標志。
永康(kang)市土壤(rang)(rang)主要有(you)黃壤(rang)(rang)、紅(hong)壤(rang)(rang)、潮(chao)土和水(shui)稻土。質地以砂壤(rang)(rang)土及(ji)中壤(rang)(rang)土為(wei)主,酸(suan)堿度以微酸(suan)性(xing)和酸(suan)性(xing)為(wei)主,土壤(rang)(rang)有(you)機質含(han)量中等,大(da)部分(fen)土壤(rang)(rang)中鉀、硼含(han)量較(jiao)低,適宜舜芋生(sheng)長。永康(kang)舜芋呈圓筒形,子(zi)芋個大(da),單個重(zhong)100-150克;芽粉紅(hong)色(se),皮(pi)薄形美(mei)、葉痕(hen)清(qing)晰;肉(rou)色(se)潔白,肉(rou)質細膩(ni)、口感鮮糯、回(hui)味甘香(xiang)、品(pin)質獨特(te)。
2018年7月3日,中華人民共和國農業農村部(bu)正式批準對“永康舜芋”實施農產品地理標志登記(ji)保(bao)護。
永康(kang)舜芋農(nong)產(chan)品地(di)理標(biao)(biao)志保(bao)護范圍為(wei):地(di)理坐標(biao)(biao)為(wei)北(bei)緯28°45′31″∽29°06′19″和(he)東經119°53′38″∽120°0′40″之間,包括(kuo)永康(kang)市(shi)轄區前倉鎮(zhen)(zhen)、石柱鎮(zhen)(zhen)、舟山(shan)鎮(zhen)(zhen)、方(fang)巖鎮(zhen)(zhen)、西溪鎮(zhen)(zhen)、花(hua)街(jie)鎮(zhen)(zhen)、象珠鎮(zhen)(zhen)、唐先鎮(zhen)(zhen)、龍山(shan)鎮(zhen)(zhen)、芝英鎮(zhen)(zhen)、古山(shan)鎮(zhen)(zhen)、江南(nan)街(jie)道(dao)、西城(cheng)街(jie)道(dao)等16個鎮(zhen)(zhen)(街(jie)道(dao)、區)710個行政(zheng)村。現有(you)種植面積約2.4萬畝,年產(chan)量約5萬噸,保(bao)護區域(yu)面積876平方(fang)千米。
永(yong)康(kang)市地處(chu)(chu)浙江(jiang)(jiang)省中(zhong)(zhong)部,總(zong)(zong)面(mian)(mian)積(ji)1049平(ping)(ping)方(fang)千米(mi)(mi)(mi),為(wei)(wei)(wei)(wei)我國(guo)東南丘陵(ling)(ling)(ling)金衢(qu)盆(pen)地群中(zhong)(zhong)的(de)(de)一(yi)個(ge)小盆(pen)地,是(shi)一(yi)個(ge)“七(qi)山(shan)(shan)一(yi)水(shui)二分(fen)田”的(de)(de)丘陵(ling)(ling)(ling)半丘陵(ling)(ling)(ling)地區。北、東、南三邊(bian)地勢較高(gao)(gao),山(shan)(shan)脈(mo)綿亙(gen)、脈(mo)絡清晰、山(shan)(shan)峰(feng)(feng)林立(li),系(xi)仙霞嶺余脈(mo)從西延(yan)伸(shen)而(er)至,共(gong)有六座山(shan)(shan)峰(feng)(feng)海(hai)拔(ba)高(gao)(gao)程(cheng)超過800米(mi)(mi)(mi)。其(qi)中(zhong)(zhong)東部海(hai)拔(ba)930米(mi)(mi)(mi)的(de)(de)黃寮山(shan)(shan)尖(jian)是(shi)永(yong)康(kang)境內(nei)的(de)(de)最(zui)(zui)(zui)高(gao)(gao)峰(feng)(feng),北部大(da)(da)(da)寒山(shan)(shan)海(hai)拔(ba)高(gao)(gao)程(cheng)925米(mi)(mi)(mi)次之(zhi),西邊(bian)略低。最(zui)(zui)(zui)低為(wei)(wei)(wei)(wei)李店(dian)永(yong)康(kang)江(jiang)(jiang)與武義交界處(chu)(chu),海(hai)拔(ba)72米(mi)(mi)(mi)。地勢順江(jiang)(jiang)由高(gao)(gao)而(er)低緩(huan)慢傾斜,河流兩(liang)岸(an)到丘陵(ling)(ling)(ling)、山(shan)(shan)地,形成階梯狀(zhuang)的(de)(de)地貌(mao)特(te)征(zheng)。永(yong)康(kang)市屬典型的(de)(de)亞熱(re)帶(dai)季(ji)(ji)風(feng)氣(qi)候,四季(ji)(ji)分(fen)明(ming),光照充(chong)足,雨量(liang)(liang)(liang)(liang)充(chong)沛,干濕兩(liang)季(ji)(ji)明(ming)顯,無(wu)霜期(qi)長(chang)。春季(ji)(ji)氣(qi)溫(wen)回升快(kuai),但不穩定(ding),寒潮活(huo)動較頻繁,春末夏初雨水(shui)集中(zhong)(zhong),偶有冰(bing)雹(bao)大(da)(da)(da)風(feng);夏季(ji)(ji)長(chang)而(er)炎(yan)熱(re),伏旱多,降水(shui)集中(zhong)(zhong),雨熱(re)同(tong)季(ji)(ji),局(ju)部有洪澇;秋季(ji)(ji)涼爽,空氣(qi)濕潤,時間短;冬(dong)季(ji)(ji)晴冷干燥。年(nian)平(ping)(ping)均(jun)(jun)氣(qi)溫(wen)17.9攝(she)氏(shi)度(du)(du),最(zui)(zui)(zui)冷月平(ping)(ping)均(jun)(jun)氣(qi)溫(wen)5.3攝(she)氏(shi)度(du)(du),最(zui)(zui)(zui)熱(re)月平(ping)(ping)均(jun)(jun)氣(qi)溫(wen)29.2攝(she)氏(shi)度(du)(du),歷年(nian)極(ji)端最(zui)(zui)(zui)高(gao)(gao)氣(qi)溫(wen)41.7攝(she)氏(shi)度(du)(du),極(ji)端最(zui)(zui)(zui)低氣(qi)溫(wen)-11.8攝(she)氏(shi)度(du)(du)。年(nian)降雨量(liang)(liang)(liang)(liang)較為(wei)(wei)(wei)(wei)充(chong)沛,時空分(fen)布(bu)不均(jun)(jun),年(nian)平(ping)(ping)均(jun)(jun)降雨量(liang)(liang)(liang)(liang)1450.9毫米(mi)(mi)(mi),季(ji)(ji)節降雨量(liang)(liang)(liang)(liang)為(wei)(wei)(wei)(wei)春雨多,梅雨量(liang)(liang)(liang)(liang)大(da)(da)(da),秋冬(dong)雨量(liang)(liang)(liang)(liang)少,其(qi)中(zhong)(zhong)3-9月降雨量(liang)(liang)(liang)(liang)1097.8毫米(mi)(mi)(mi),占(zhan)全年(nian)降雨量(liang)(liang)(liang)(liang)的(de)(de)百分(fen)之(zhi)76.8。年(nian)平(ping)(ping)均(jun)(jun)無(wu)霜期(qi)252天(tian)。日照年(nian)際變化明(ming)顯且季(ji)(ji)節分(fen)布(bu)不均(jun)(jun),年(nian)平(ping)(ping)均(jun)(jun)日照時數1728.4小時。年(nian)平(ping)(ping)均(jun)(jun)蒸(zheng)發(fa)量(liang)(liang)(liang)(liang)為(wei)(wei)(wei)(wei)1385.8毫米(mi)(mi)(mi)。全市土(tu)(tu)壤(rang)主要有黃壤(rang)、紅壤(rang)、潮土(tu)(tu)和水(shui)稻土(tu)(tu)。質地以(yi)砂壤(rang)土(tu)(tu)及中(zhong)(zhong)壤(rang)土(tu)(tu)為(wei)(wei)(wei)(wei)主,酸(suan)(suan)堿度(du)(du)以(yi)微(wei)酸(suan)(suan)性和酸(suan)(suan)性為(wei)(wei)(wei)(wei)主,土(tu)(tu)壤(rang)有機質含量(liang)(liang)(liang)(liang)中(zhong)(zhong)等,大(da)(da)(da)部分(fen)土(tu)(tu)壤(rang)中(zhong)(zhong)鉀、硼(peng)含量(liang)(liang)(liang)(liang)較低。永(yong)康(kang)水(shui)域面(mian)(mian)積(ji)1500公頃,水(shui)資源總(zong)(zong)量(liang)(liang)(liang)(liang)為(wei)(wei)(wei)(wei)7.84億(yi)立(li)方(fang)米(mi)(mi)(mi)。境內(nei)“一(yi)江(jiang)(jiang)十(shi)溪(xi)”絕大(da)(da)(da)部分(fen)為(wei)(wei)(wei)(wei)錢塘(tang)江(jiang)(jiang)水(shui)系(xi),僅有流域面(mian)(mian)積(ji)21平(ping)(ping)方(fang)千米(mi)(mi)(mi)的(de)(de)棠溪(xi)為(wei)(wei)(wei)(wei)甌江(jiang)(jiang)水(shui)系(xi)。江(jiang)(jiang)河主流長(chang)度(du)(du)300多千米(mi)(mi)(mi),屬源頭山(shan)(shan)溪(xi)性河流,江(jiang)(jiang)河季(ji)(ji)節性變化明(ming)顯。永(yong)康(kang)江(jiang)(jiang)為(wei)(wei)(wei)(wei)境內(nei)最(zui)(zui)(zui)大(da)(da)(da)河流。全市山(shan)(shan)塘(tang)、水(shui)庫較多,總(zong)(zong)蓄(xu)水(shui)量(liang)(liang)(liang)(liang)1.78億(yi)立(li)方(fang)米(mi)(mi)(mi)。
永(yong)康舜芋(yu)外在感官特(te)征:永(yong)康舜芋(yu)呈圓筒形,子芋(yu)個(ge)大,單個(ge)重100-150克(ke);芽粉紅色,皮薄形美(mei)、葉痕清晰(xi);肉色潔白(bai),肉質(zhi)細(xi)膩、口(kou)感鮮糯、回味甘香、品質(zhi)獨特(te)。永(yong)康舜芋(yu)內在品質(zhi):含蛋白(bai)質(zhi)1.75%~2.3%、淀粉12%~18.9%、灰分(fen)1.0%~1.5%、每千克(ke)中含鈣120mg~150mg、鐵5mg~7mg。安全(quan)要(yao)求:嚴格執(zhi)行農產品質(zhi)量安全(quan)國(guo)家相關(guan)規定。