樺(hua)南縣(xian)位于黑龍(long)江(jiang)省東(dong)部,松花江(jiang)下游(you)南岸(an),地(di)(di)理(li)坐標為東(dong)經129°55′—131°16′,北緯45°51′—46°31′之間,地(di)(di)域形狀(zhuang)呈楓葉(xie)型,縣(xian)域東(dong)西長(chang)130公(gong)(gong)(gong)里(li),南北長(chang)73公(gong)(gong)(gong)里(li),全縣(xian)幅員面(mian)積4415.6平方公(gong)(gong)(gong)里(li),所轄樺(hua)南鎮(zhen)(zhen)、土(tu)龍(long)山鎮(zhen)(zhen)、孟家崗鎮(zhen)(zhen)、石頭(tou)河子(zi)鎮(zhen)(zhen)、閆(yan)家鎮(zhen)(zhen)、駝腰子(zi)鎮(zhen)(zhen)、梨樹(shu)鄉、大(da)八(ba)浪鄉、金沙鄉、明(ming)義鄉6個(ge)鎮(zhen)(zhen)4個(ge)鄉,全縣(xian)192個(ge)行政村。樺(hua)南白瓜籽地(di)(di)域保護范(fan)圍(wei)面(mian)積22.8萬(wan)公(gong)(gong)(gong)頃(qing),種植面(mian)積2萬(wan)公(gong)(gong)(gong)頃(qing),產量1.8萬(wan)噸(dun)。
1、產(chan)品(pin)(pin)特(te)(te)性:樺南(nan)白瓜(gua)(gua)屬葫蘆科,南(nan)瓜(gua)(gua)屬。根系強大(da),須(xu)根發達。莖蔓生(sheng)長(chang)旺(wang)盛,由于春(chun)季(ji)干(gan)旱、風大(da)、升溫(wen)快、墑情(qing)好(hao),利(li)(li)于白瓜(gua)(gua)播種;夏(xia)季(ji)短(duan)促,雨熱同季(ji),降水適量,光照和(he)積(ji)溫(wen)充足;秋季(ji)晝夜溫(wen)差(cha)大(da),光照充足,利(li)(li)于白瓜(gua)(gua)干(gan)物(wu)質(zhi)(zhi)積(ji)累;冬雪大(da),冬季(ji)漫長(chang)寒冷,不(bu)利(li)(li)于白瓜(gua)(gua)病蟲害越冬;我縣土地開發較晚,土壤含鐵(tie)、鋅、硒等微(wei)量元素(su)豐富,有機(ji)質(zhi)(zhi)含量高,利(li)(li)于氨基(ji)酸、蛋白質(zhi)(zhi)等有效物(wu)質(zhi)(zhi)的(de)積(ji)累,獨特(te)(te)的(de)氣候和(he)自然資源適宜發展具有特(te)(te)色的(de)樺南(nan)白瓜(gua)(gua)籽生(sheng)產(chan),成(cheng)就了(le)樺南(nan)白瓜(gua)(gua)及白瓜(gua)(gua)籽特(te)(te)有的(de)品(pin)(pin)質(zhi)(zhi)。
2、外在感官特(te)征(zheng):樺南(nan)縣白(bai)(bai)瓜籽為橢(tuo)圓形,大板(ban)率(12.5mm以上)為60%-80%,其外觀潔白(bai)(bai),板(ban)大皮薄,仁(ren)厚味醇(chun),仁(ren)面覆一層(ceng)綠色(se)薄膜,內仁(ren)潔白(bai)(bai)如(ru)玉。口感純正清新,味道香(xiang)美。
3、內在品(pin)質(zhi)指標:樺(hua)南(nan)白瓜(gua)籽(zi)仁氨(an)基酸(suan)總(zong)量(liang)大(da)(da)于34%,蛋(dan)白質(zhi)含量(liang)大(da)(da)于33%,粗脂肪含量(liang)大(da)(da)于35%;白瓜(gua)籽(zi)中粗纖(xian)維含量(liang)大(da)(da)于20%,磷含量(liang)大(da)(da)于1100mg/kg。4、安(an)(an)全(quan)(quan)(quan)要求:樺(hua)南(nan)白瓜(gua)籽(zi)生產(chan)(chan)(chan)過程嚴(yan)格按照綠色(se)食品(pin)標準(zhun)執(zhi)(zhi)行(xing),樺(hua)南(nan)白瓜(gua)籽(zi)產(chan)(chan)(chan)地嚴(yan)格執(zhi)(zhi)行(xing)NY/T391綠色(se)食品(pin)產(chan)(chan)(chan)地環(huan)境(jing)質(zhi)量(liang)標準(zhun),農藥(yao)使用嚴(yan)格執(zhi)(zhi)行(xing)NY/T393-2000標準(zhun),肥(fei)料使用嚴(yan)格執(zhi)(zhi)行(xing)NY/T394-2000標準(zhun),嚴(yan)格遵守《農產(chan)(chan)(chan)品(pin)質(zhi)量(liang)安(an)(an)全(quan)(quan)(quan)法》規定。正(zheng)在逐步建立農產(chan)(chan)(chan)品(pin)質(zhi)量(liang)安(an)(an)全(quan)(quan)(quan)追(zhui)溯體系,保證農產(chan)(chan)(chan)品(pin)質(zhi)量(liang)安(an)(an)全(quan)(quan)(quan)的(de)可追(zhui)溯性。
樺(hua)(hua)南(nan)(nan)縣(xian)(xian)(xian)(xian)種植(zhi)白(bai)(bai)瓜(gua)(gua)歷史(shi)悠久,據(ju)樺(hua)(hua)南(nan)(nan)縣(xian)(xian)(xian)(xian)志(zhi)(zhi)記載(zai),清宣統二年(nian)(nian)(1910年(nian)(nian))人們在墾(ken)地(di)上種植(zhi)窩(wo)瓜(gua)(gua)(白(bai)(bai)瓜(gua)(gua))。1976年(nian)(nian)范春在孟家崗鄉卡(ka)子后村(現富(fu)裕村)選育(yu)了(le)無(wu)杈窩(wo)瓜(gua)(gua)(白(bai)(bai)瓜(gua)(gua)),1990年(nian)(nian)11月(yue)30日通過黑龍江省科(ke)學技(ji)術委員會鑒定(ding)為“無(wu)杈窩(wo)瓜(gua)(gua)”。這時樺(hua)(hua)南(nan)(nan)縣(xian)(xian)(xian)(xian)的(de)白(bai)(bai)瓜(gua)(gua)種植(zhi)居全(quan)省之首,樺(hua)(hua)南(nan)(nan)縣(xian)(xian)(xian)(xian)成功(gong)地(di)舉(ju)辦(ban)了(le)六次中(zhong)國金南(nan)(nan)瓜(gua)(gua)節。樺(hua)(hua)南(nan)(nan)縣(xian)(xian)(xian)(xian)也(ye)被命名為“中(zhong)國南(nan)(nan)瓜(gua)(gua)之鄉”、“中(zhong)國白(bai)(bai)瓜(gua)(gua)籽之鄉”。樺(hua)(hua)南(nan)(nan)白(bai)(bai)瓜(gua)(gua)是樺(hua)(hua)南(nan)(nan)縣(xian)(xian)(xian)(xian)的(de)五大支柱產業(ye)之一。為發展白(bai)(bai)瓜(gua)(gua)產業(ye),樺(hua)(hua)南(nan)(nan)縣(xian)(xian)(xian)(xian)委、縣(xian)(xian)(xian)(xian)政府十分(fen)重視,出臺了(le)相關扶持政策,加(jia)(jia)大了(le)品(pin)(pin)牌(pai)建(jian)設力(li)度,產業(ye)發展前景十分(fen)看好。現全(quan)縣(xian)(xian)(xian)(xian)有(you)2個(ge)市(shi)級(ji)白(bai)(bai)瓜(gua)(gua)龍頭企業(ye),6個(ge)白(bai)(bai)瓜(gua)(gua)種植(zhi)專業(ye)合作社,10個(ge)白(bai)(bai)瓜(gua)(gua)籽收(shou)購加(jia)(jia)工經(jing)營(ying)企業(ye)。樺(hua)(hua)南(nan)(nan)白(bai)(bai)瓜(gua)(gua)獲得國家地(di)理(li)標志(zhi)(zhi)登(deng)記后,品(pin)(pin)牌(pai)知名度和產品(pin)(pin)附加(jia)(jia)值明(ming)顯提升,白(bai)(bai)瓜(gua)(gua)籽價格平(ping)均高出同(tong)類產品(pin)(pin)1元(yuan)/斤,直接帶動農(nong)戶每畝(mu)增收(shou)120元(yuan)。