(1)土(tu)(tu)壤(rang)地(di)(di)形(xing)地(di)(di)貌(mao):黃平(ping)縣(xian)地(di)(di)處黔(qian)中丘(qiu)原向(xiang)黔(qian)東(dong)(dong)低(di)(di)山(shan)(shan)丘(qiu)陵過(guo)渡地(di)(di)帶。地(di)(di)勢由西、西北(bei)(bei)向(xiang)東(dong)(dong)、東(dong)(dong)南部(bu)逐漸降(jiang)低(di)(di),境(jing)內海(hai)拔高度在600-1200米。山(shan)(shan)脈走向(xiang)與(yu)構造線一致(zhi),多呈北(bei)(bei)東(dong)(dong)、東(dong)(dong)北(bei)(bei)東(dong)(dong)走向(xiang),中部(bu)、北(bei)(bei)部(bu)山(shan)(shan)地(di)(di)隆起(qi),為黔(qian)北(bei)(bei)高原武陵山(shan)(shan)脈延(yan)伸,南部(bu)隆起(qi)山(shan)(shan)地(di)(di)為苗(miao)嶺山(shan)(shan)脈的余(yu)系,中部(bu)為河(he)谷壩子和丘(qiu)陵地(di)(di)帶。黃平(ping)縣(xian)境(jing)內土(tu)(tu)地(di)(di)類型以(yi)低(di)(di)山(shan)(shan)中山(shan)(shan)山(shan)(shan)地(di)(di)、低(di)(di)山(shan)(shan)丘(qiu)陵地(di)(di)貌(mao)為主(zhu),土(tu)(tu)壤(rang)呈酸性,土(tu)(tu)質疏松、土(tu)(tu)壤(rang)肥沃、排水良好(hao),土(tu)(tu)壤(rang)中腐殖層厚,適宜黃平(ping)線椒(jiao)的種植。黃平(ping)縣(xian)獨特的地(di)(di)形(xing)地(di)(di)貌(mao)和良好(hao)的土(tu)(tu)壤(rang)生態為黃平(ping)線椒(jiao)提供了優(you)良的栽培環境(jing)。
(2)氣(qi)(qi)候(hou)情況:黃(huang)(huang)平(ping)縣(xian)屬亞熱帶季(ji)風氣(qi)(qi)候(hou)區,四季(ji)分明,氣(qi)(qi)候(hou)溫(wen)和。年均氣(qi)(qi)溫(wen)13-16℃,最熱的(de)7月平(ping)均氣(qi)(qi)溫(wen)為(wei)24.7℃,日照時(shi)數(shu)1104.7小時(shi),晝(zhou)夜(ye)溫(wen)差大,黃(huang)(huang)平(ping)線(xian)椒在成(cheng)熟過程(cheng)中(zhong)夜(ye)溫(wen)較低,晝(zhou)溫(wen)較高,同化作用強(qiang),有利于線(xian)椒著色(se)和維生素C等(deng)有機物的(de)積累(lei),黃(huang)(huang)平(ping)縣(xian)適宜(yi)的(de)溫(wen)度有助黃(huang)(huang)平(ping)線(xian)椒的(de)營養成(cheng)分的(de)積累(lei),黃(huang)(huang)平(ping)縣(xian)獨特(te)的(de)氣(qi)(qi)候(hou)條件為(wei)黃(huang)(huang)平(ping)線(xian)椒的(de)生長(chang)提供了適宜(yi)的(de)光(guang)熱條件。
(3)水(shui)文情況:黃平(ping)(ping)縣(xian)境(jing)內(nei)(nei)水(shui)系十分發達,主要(yao)有源陽(yang)河(he)、重安江,平(ping)(ping)溪河(he)、省(sheng)嶺詢、野洞河(he)得大小河(he)流100多條境(jing)內(nei)(nei)各類水(shui)資源合計21億(yi)立(li)方米其中地表水(shui)徑流量(liang)20.8億(yi)立(li)方米。為黃平(ping)(ping)線椒的生(sheng)長提供了(le)便利(li)優質的水(shui)資源環境(jing)。黃平(ping)(ping)縣(xian)降水(shui)豐富,年(nian)均降雨(yu)量(liang)1307.9毫米,每年(nian)雨(yu)季降水(shui)集中在4-10月,此時正(zheng)值黃平(ping)(ping)線椒的生(sheng)長發有時期(qi),雨(yu)熱同期(qi),熱量(liang)和水(shui)分的有效性(xing)高,有利(li)于(yu)黃平(ping)(ping)線椒的生(sheng)長。
黃(huang)平(ping)線椒的地(di)域保護范圍:貴州省黃(huang)平(ping)縣新州鎮(zhen)(zhen)(zhen)、舊州鎮(zhen)(zhen)(zhen)、重安鎮(zhen)(zhen)(zhen)、谷(gu)隴(long)(long)鎮(zhen)(zhen)(zhen)、平(ping)溪鎮(zhen)(zhen)(zhen)、浪洞鎮(zhen)(zhen)(zhen)、上塘鎮(zhen)(zhen)(zhen)、野洞河(he)鎮(zhen)(zhen)(zhen)、紙房鄉、一碗水鄉、翁(weng)坪(ping)鄉共8個鎮(zhen)(zhen)(zhen)3個鄉,142個行政(zheng)村(cun)、8個社區和(he)1個居委會,2個工業(ye)(ye)區(谷(gu)隴(long)(long)工業(ye)(ye)區和(he)槐(huai)花工業(ye)(ye)區),東(dong)至(zhi)谷(gu)隴(long)(long)鎮(zhen)(zhen)(zhen)斑鳩村(cun),西至(zhi)上塘鎮(zhen)(zhen)(zhen)黃(huang)泥坪(ping)村(cun),南(nan)至(zhi)重安鎮(zhen)(zhen)(zhen)何家寨村(cun),北(bei)至(zhi)紙房鄉西堰(yan)村(cun)。地(di)理坐標(biao):東(dong)經107°35'40"~108°12'48″、北(bei)緯26°43'46″~27°14'30"之間。黃(huang)平(ping)線椒農產(chan)(chan)品地(di)理標(biao)志保護規模總生產(chan)(chan)面(mian)積為2000公頃,年產(chan)(chan)量(liang)2.4萬噸。
(1)外(wai)在感官(guan)特征(zheng):果實長(chang)(chang)細線型,果長(chang)(chang)20-30cm,果寬0.9-1.1cm,果細長(chang)(chang),順直勻稱,果尖微(wei)彎,果面皺,青熟(shu)果綠色,老熟(shu)果深(shen)紅(hong)色,干椒皮(pi)薄油亮,香氣濃郁,辣度適中。
(2)內在品質指標:黃平線椒含蛋白質≥10.5g/100g,脂(zhi)肪≤8.0g/100g,維(wei)生素C≥18.5mg/100g,辣椒素≥0.35g/kg。