(1)土(tu)壤(rang)地(di)(di)形(xing)地(di)(di)貌(mao):黃(huang)平(ping)(ping)縣(xian)地(di)(di)處(chu)黔中(zhong)(zhong)丘原向(xiang)黔東(dong)低山(shan)(shan)(shan)丘陵過渡(du)地(di)(di)帶。地(di)(di)勢由(you)西、西北向(xiang)東(dong)、東(dong)南(nan)部逐漸(jian)降低,境(jing)內海拔高(gao)度在600-1200米。山(shan)(shan)(shan)脈(mo)走向(xiang)與(yu)構造線(xian)(xian)一(yi)致,多(duo)呈(cheng)北東(dong)、東(dong)北東(dong)走向(xiang),中(zhong)(zhong)部、北部山(shan)(shan)(shan)地(di)(di)隆(long)起,為(wei)黔北高(gao)原武陵山(shan)(shan)(shan)脈(mo)延伸(shen),南(nan)部隆(long)起山(shan)(shan)(shan)地(di)(di)為(wei)苗嶺山(shan)(shan)(shan)脈(mo)的(de)余(yu)系,中(zhong)(zhong)部為(wei)河谷(gu)壩(ba)子和丘陵地(di)(di)帶。黃(huang)平(ping)(ping)縣(xian)境(jing)內土(tu)地(di)(di)類型以低山(shan)(shan)(shan)中(zhong)(zhong)山(shan)(shan)(shan)山(shan)(shan)(shan)地(di)(di)、低山(shan)(shan)(shan)丘陵地(di)(di)貌(mao)為(wei)主,土(tu)壤(rang)呈(cheng)酸性,土(tu)質疏松、土(tu)壤(rang)肥沃、排水良(liang)好,土(tu)壤(rang)中(zhong)(zhong)腐殖層厚,適宜(yi)黃(huang)平(ping)(ping)線(xian)(xian)椒(jiao)的(de)種植。黃(huang)平(ping)(ping)縣(xian)獨(du)特(te)的(de)地(di)(di)形(xing)地(di)(di)貌(mao)和良(liang)好的(de)土(tu)壤(rang)生態為(wei)黃(huang)平(ping)(ping)線(xian)(xian)椒(jiao)提供(gong)了優良(liang)的(de)栽培環境(jing)。
(2)氣候情況:黃(huang)平(ping)縣(xian)(xian)屬亞熱帶季(ji)風氣候區,四季(ji)分明,氣候溫(wen)和(he)。年均氣溫(wen)13-16℃,最熱的7月平(ping)均氣溫(wen)為24.7℃,日照(zhao)時數1104.7小時,晝夜溫(wen)差大,黃(huang)平(ping)線椒(jiao)(jiao)(jiao)在成(cheng)(cheng)熟過程中夜溫(wen)較(jiao)低,晝溫(wen)較(jiao)高,同化作用(yong)強(qiang),有(you)(you)利(li)于線椒(jiao)(jiao)(jiao)著色和(he)維生素C等有(you)(you)機(ji)物的積(ji)累,黃(huang)平(ping)縣(xian)(xian)適宜的溫(wen)度有(you)(you)助黃(huang)平(ping)線椒(jiao)(jiao)(jiao)的營養成(cheng)(cheng)分的積(ji)累,黃(huang)平(ping)縣(xian)(xian)獨(du)特的氣候條件(jian)為黃(huang)平(ping)線椒(jiao)(jiao)(jiao)的生長(chang)提(ti)供了適宜的光熱條件(jian)。
(3)水(shui)文情(qing)況:黃(huang)(huang)(huang)平(ping)(ping)(ping)縣(xian)境(jing)(jing)內水(shui)系十(shi)分發(fa)達,主要有源(yuan)(yuan)陽河(he)(he)、重安江,平(ping)(ping)(ping)溪河(he)(he)、省嶺詢、野洞河(he)(he)得大小河(he)(he)流100多條境(jing)(jing)內各(ge)類水(shui)資(zi)源(yuan)(yuan)合計21億立(li)方(fang)(fang)米(mi)其(qi)中地表(biao)水(shui)徑流量20.8億立(li)方(fang)(fang)米(mi)。為黃(huang)(huang)(huang)平(ping)(ping)(ping)線(xian)椒的(de)生(sheng)長提(ti)供了便利優質(zhi)的(de)水(shui)資(zi)源(yuan)(yuan)環境(jing)(jing)。黃(huang)(huang)(huang)平(ping)(ping)(ping)縣(xian)降水(shui)豐富(fu),年均降雨(yu)量1307.9毫米(mi),每(mei)年雨(yu)季(ji)降水(shui)集中在4-10月,此時(shi)正(zheng)值黃(huang)(huang)(huang)平(ping)(ping)(ping)線(xian)椒的(de)生(sheng)長發(fa)有時(shi)期(qi),雨(yu)熱(re)同期(qi),熱(re)量和水(shui)分的(de)有效性高(gao),有利于黃(huang)(huang)(huang)平(ping)(ping)(ping)線(xian)椒的(de)生(sheng)長。
黃平(ping)線椒(jiao)的地域(yu)保護(hu)(hu)范圍(wei):貴州(zhou)省黃平(ping)縣新州(zhou)鎮(zhen)(zhen)、舊州(zhou)鎮(zhen)(zhen)、重安鎮(zhen)(zhen)、谷(gu)(gu)隴鎮(zhen)(zhen)、平(ping)溪鎮(zhen)(zhen)、浪洞鎮(zhen)(zhen)、上塘鎮(zhen)(zhen)、野洞河(he)鎮(zhen)(zhen)、紙房鄉、一碗水鄉、翁(weng)坪鄉共8個(ge)(ge)鎮(zhen)(zhen)3個(ge)(ge)鄉,142個(ge)(ge)行政村、8個(ge)(ge)社區(qu)(qu)和1個(ge)(ge)居委會(hui),2個(ge)(ge)工業(ye)區(qu)(qu)(谷(gu)(gu)隴工業(ye)區(qu)(qu)和槐花工業(ye)區(qu)(qu)),東至(zhi)(zhi)谷(gu)(gu)隴鎮(zhen)(zhen)斑鳩村,西至(zhi)(zhi)上塘鎮(zhen)(zhen)黃泥坪村,南至(zhi)(zhi)重安鎮(zhen)(zhen)何家寨村,北至(zhi)(zhi)紙房鄉西堰村。地理坐(zuo)標:東經107°35'40"~108°12'48″、北緯26°43'46″~27°14'30"之間(jian)。黃平(ping)線椒(jiao)農產品地理標志保護(hu)(hu)規模總生產面積為(wei)2000公頃(qing),年產量2.4萬噸。
(1)外在感官(guan)特征:果(guo)(guo)(guo)(guo)(guo)(guo)實長(chang)細線型,果(guo)(guo)(guo)(guo)(guo)(guo)長(chang)20-30cm,果(guo)(guo)(guo)(guo)(guo)(guo)寬0.9-1.1cm,果(guo)(guo)(guo)(guo)(guo)(guo)細長(chang),順直(zhi)勻稱,果(guo)(guo)(guo)(guo)(guo)(guo)尖微(wei)彎,果(guo)(guo)(guo)(guo)(guo)(guo)面皺,青(qing)熟果(guo)(guo)(guo)(guo)(guo)(guo)綠色,老熟果(guo)(guo)(guo)(guo)(guo)(guo)深(shen)紅(hong)色,干(gan)椒皮薄油亮,香氣濃(nong)郁,辣(la)度適(shi)中。
(2)內(nei)在品質指標:黃平線(xian)椒(jiao)含蛋白質≥10.5g/100g,脂肪≤8.0g/100g,維生素C≥18.5mg/100g,辣椒(jiao)素≥0.35g/kg。