永(yong)康舜(shun)芋,浙江省金華市永(yong)康市特產(chan),全國農產(chan)品地理標志。
永(yong)康市(shi)土壤(rang)主(zhu)要有(you)黃(huang)壤(rang)、紅(hong)壤(rang)、潮土和水稻土。質(zhi)地以砂壤(rang)土及中壤(rang)土為主(zhu),酸堿度以微酸性和酸性為主(zhu),土壤(rang)有(you)機(ji)質(zhi)含量中等(deng),大(da)部分(fen)土壤(rang)中鉀(jia)、硼含量較(jiao)低(di),適(shi)宜(yi)舜芋(yu)生長。永(yong)康舜芋(yu)呈(cheng)圓筒(tong)形,子芋(yu)個(ge)大(da),單個(ge)重100-150克(ke);芽粉(fen)紅(hong)色,皮薄(bo)形美、葉痕(hen)清晰;肉(rou)色潔白,肉(rou)質(zhi)細膩、口(kou)感鮮糯、回味(wei)甘香、品質(zhi)獨(du)特。
2018年(nian)7月(yue)3日,中(zhong)華人(ren)民共和(he)國(guo)農(nong)業(ye)農(nong)村部正(zheng)式批準對“永康舜芋”實施農(nong)產品地(di)理標志登記保護。
永康(kang)舜芋農(nong)產品(pin)地理(li)標(biao)(biao)志保護范圍為(wei):地理(li)坐標(biao)(biao)為(wei)北(bei)緯28°45′31″∽29°06′19″和(he)東(dong)經(jing)119°53′38″∽120°0′40″之間,包括(kuo)永康(kang)市轄區(qu)(qu)前倉鎮(zhen)(zhen)、石柱(zhu)鎮(zhen)(zhen)、舟(zhou)山鎮(zhen)(zhen)、方巖鎮(zhen)(zhen)、西(xi)溪鎮(zhen)(zhen)、花街(jie)(jie)鎮(zhen)(zhen)、象(xiang)珠鎮(zhen)(zhen)、唐先鎮(zhen)(zhen)、龍山鎮(zhen)(zhen)、芝英(ying)鎮(zhen)(zhen)、古山鎮(zhen)(zhen)、江南街(jie)(jie)道(dao)(dao)、西(xi)城街(jie)(jie)道(dao)(dao)等16個鎮(zhen)(zhen)(街(jie)(jie)道(dao)(dao)、區(qu)(qu))710個行政村。現有種(zhong)植面積(ji)約2.4萬畝,年產量約5萬噸(dun),保護區(qu)(qu)域面積(ji)876平(ping)方千米。
永(yong)康(kang)(kang)市(shi)地(di)(di)(di)(di)處浙江省中(zhong)(zhong)(zhong)(zhong)部(bu)(bu),總(zong)面(mian)積1049平(ping)方(fang)千(qian)米(mi)(mi)(mi),為(wei)(wei)我(wo)國(guo)東南丘(qiu)陵(ling)金衢盆地(di)(di)(di)(di)群中(zhong)(zhong)(zhong)(zhong)的(de)一(yi)(yi)個小盆地(di)(di)(di)(di),是(shi)一(yi)(yi)個“七山一(yi)(yi)水(shui)二分(fen)田”的(de)丘(qiu)陵(ling)半(ban)丘(qiu)陵(ling)地(di)(di)(di)(di)區。北、東、南三邊地(di)(di)(di)(di)勢(shi)較(jiao)高(gao),山脈(mo)綿(mian)亙、脈(mo)絡清晰、山峰林立,系仙霞嶺余脈(mo)從西延伸而(er)至(zhi),共有(you)六(liu)座(zuo)山峰海(hai)拔(ba)高(gao)程超過(guo)800米(mi)(mi)(mi)。其中(zhong)(zhong)(zhong)(zhong)東部(bu)(bu)海(hai)拔(ba)930米(mi)(mi)(mi)的(de)黃(huang)寮山尖是(shi)永(yong)康(kang)(kang)境內的(de)最(zui)高(gao)峰,北部(bu)(bu)大(da)寒山海(hai)拔(ba)高(gao)程925米(mi)(mi)(mi)次之,西邊略(lve)低(di)(di)。最(zui)低(di)(di)為(wei)(wei)李店永(yong)康(kang)(kang)江與武義交(jiao)界處,海(hai)拔(ba)72米(mi)(mi)(mi)。地(di)(di)(di)(di)勢(shi)順江由(you)高(gao)而(er)低(di)(di)緩慢傾(qing)斜,河(he)流兩岸到丘(qiu)陵(ling)、山地(di)(di)(di)(di),形(xing)成階梯狀的(de)地(di)(di)(di)(di)貌特征(zheng)。永(yong)康(kang)(kang)市(shi)屬典型(xing)的(de)亞熱帶季(ji)(ji)(ji)風氣(qi)(qi)候(hou),四(si)季(ji)(ji)(ji)分(fen)明(ming),光照充(chong)足,雨量(liang)充(chong)沛,干(gan)濕(shi)兩季(ji)(ji)(ji)明(ming)顯,無霜(shuang)期(qi)長(chang)(chang)。春季(ji)(ji)(ji)氣(qi)(qi)溫(wen)(wen)(wen)回升(sheng)快(kuai),但不(bu)(bu)穩(wen)定,寒潮活動較(jiao)頻(pin)繁,春末(mo)夏初(chu)雨水(shui)集中(zhong)(zhong)(zhong)(zhong),偶有(you)冰(bing)雹大(da)風;夏季(ji)(ji)(ji)長(chang)(chang)而(er)炎熱,伏(fu)旱多,降水(shui)集中(zhong)(zhong)(zhong)(zhong),雨熱同(tong)季(ji)(ji)(ji),局部(bu)(bu)有(you)洪澇;秋季(ji)(ji)(ji)涼爽,空(kong)氣(qi)(qi)濕(shi)潤,時(shi)間短;冬季(ji)(ji)(ji)晴冷干(gan)燥。年(nian)平(ping)均(jun)氣(qi)(qi)溫(wen)(wen)(wen)17.9攝氏度(du),最(zui)冷月平(ping)均(jun)氣(qi)(qi)溫(wen)(wen)(wen)5.3攝氏度(du),最(zui)熱月平(ping)均(jun)氣(qi)(qi)溫(wen)(wen)(wen)29.2攝氏度(du),歷年(nian)極端最(zui)高(gao)氣(qi)(qi)溫(wen)(wen)(wen)41.7攝氏度(du),極端最(zui)低(di)(di)氣(qi)(qi)溫(wen)(wen)(wen)-11.8攝氏度(du)。年(nian)降雨量(liang)較(jiao)為(wei)(wei)充(chong)沛,時(shi)空(kong)分(fen)布(bu)不(bu)(bu)均(jun),年(nian)平(ping)均(jun)降雨量(liang)1450.9毫(hao)米(mi)(mi)(mi),季(ji)(ji)(ji)節降雨量(liang)為(wei)(wei)春雨多,梅雨量(liang)大(da),秋冬雨量(liang)少(shao),其中(zhong)(zhong)(zhong)(zhong)3-9月降雨量(liang)1097.8毫(hao)米(mi)(mi)(mi),占全年(nian)降雨量(liang)的(de)百分(fen)之76.8。年(nian)平(ping)均(jun)無霜(shuang)期(qi)252天(tian)。日照年(nian)際變(bian)(bian)化明(ming)顯且季(ji)(ji)(ji)節分(fen)布(bu)不(bu)(bu)均(jun),年(nian)平(ping)均(jun)日照時(shi)數(shu)1728.4小時(shi)。年(nian)平(ping)均(jun)蒸發量(liang)為(wei)(wei)1385.8毫(hao)米(mi)(mi)(mi)。全市(shi)土壤(rang)(rang)主要有(you)黃(huang)壤(rang)(rang)、紅壤(rang)(rang)、潮土和水(shui)稻土。質(zhi)地(di)(di)(di)(di)以(yi)砂壤(rang)(rang)土及中(zhong)(zhong)(zhong)(zhong)壤(rang)(rang)土為(wei)(wei)主,酸堿度(du)以(yi)微酸性(xing)(xing)和酸性(xing)(xing)為(wei)(wei)主,土壤(rang)(rang)有(you)機質(zhi)含量(liang)中(zhong)(zhong)(zhong)(zhong)等,大(da)部(bu)(bu)分(fen)土壤(rang)(rang)中(zhong)(zhong)(zhong)(zhong)鉀、硼含量(liang)較(jiao)低(di)(di)。永(yong)康(kang)(kang)水(shui)域面(mian)積1500公(gong)頃(qing),水(shui)資(zi)源總(zong)量(liang)為(wei)(wei)7.84億立方(fang)米(mi)(mi)(mi)。境內“一(yi)(yi)江十(shi)溪(xi)”絕大(da)部(bu)(bu)分(fen)為(wei)(wei)錢(qian)塘江水(shui)系,僅有(you)流域面(mian)積21平(ping)方(fang)千(qian)米(mi)(mi)(mi)的(de)棠溪(xi)為(wei)(wei)甌江水(shui)系。江河(he)主流長(chang)(chang)度(du)300多千(qian)米(mi)(mi)(mi),屬源頭山溪(xi)性(xing)(xing)河(he)流,江河(he)季(ji)(ji)(ji)節性(xing)(xing)變(bian)(bian)化明(ming)顯。永(yong)康(kang)(kang)江為(wei)(wei)境內最(zui)大(da)河(he)流。全市(shi)山塘、水(shui)庫較(jiao)多,總(zong)蓄水(shui)量(liang)1.78億立方(fang)米(mi)(mi)(mi)。
永(yong)康舜芋(yu)外(wai)在(zai)感官特征:永(yong)康舜芋(yu)呈圓筒(tong)形(xing),子芋(yu)個(ge)大(da),單個(ge)重100-150克(ke);芽粉紅色(se),皮薄形(xing)美、葉痕清晰;肉(rou)色(se)潔白,肉(rou)質(zhi)(zhi)細膩、口(kou)感鮮糯(nuo)、回味(wei)甘(gan)香、品(pin)質(zhi)(zhi)獨(du)特。永(yong)康舜芋(yu)內(nei)在(zai)品(pin)質(zhi)(zhi):含(han)蛋白質(zhi)(zhi)1.75%~2.3%、淀粉12%~18.9%、灰分1.0%~1.5%、每千克(ke)中(zhong)含(han)鈣120mg~150mg、鐵(tie)5mg~7mg。安全(quan)要(yao)求(qiu):嚴格執行(xing)農產品(pin)質(zhi)(zhi)量安全(quan)國(guo)家相(xiang)關規定。