樺(hua)南(nan)縣(xian)(xian)位于黑龍(long)江省東(dong)部,松花江下游(you)南(nan)岸(an),地理坐標為東(dong)經129°55′—131°16′,北(bei)緯(wei)45°51′—46°31′之(zhi)間,地域形狀(zhuang)呈楓葉(xie)型,縣(xian)(xian)域東(dong)西長130公里(li),南(nan)北(bei)長73公里(li),全(quan)縣(xian)(xian)幅員面積(ji)4415.6平方(fang)公里(li),所轄樺(hua)南(nan)鎮(zhen)、土(tu)龍(long)山鎮(zhen)、孟家(jia)崗鎮(zhen)、石頭(tou)河子(zi)鎮(zhen)、閆(yan)家(jia)鎮(zhen)、駝腰子(zi)鎮(zhen)、梨樹鄉(xiang)、大八浪鄉(xiang)、金(jin)沙(sha)鄉(xiang)、明義鄉(xiang)6個(ge)鎮(zhen)4個(ge)鄉(xiang),全(quan)縣(xian)(xian)192個(ge)行政村。樺(hua)南(nan)白(bai)瓜籽(zi)地域保護范圍面積(ji)22.8萬(wan)公頃,種植面積(ji)2萬(wan)公頃,產量1.8萬(wan)噸。
1、產品(pin)特(te)性:樺(hua)南(nan)(nan)白(bai)瓜屬(shu)葫蘆科,南(nan)(nan)瓜屬(shu)。根系(xi)強(qiang)大(da),須根發(fa)(fa)(fa)達。莖蔓生(sheng)長旺盛,由于春季(ji)干旱(han)、風大(da)、升溫快、墑情(qing)好,利于白(bai)瓜播種(zhong);夏季(ji)短促,雨熱(re)同季(ji),降水適量,光照和積溫充(chong)足;秋季(ji)晝夜溫差大(da),光照充(chong)足,利于白(bai)瓜干物質(zhi)(zhi)(zhi)積累;冬(dong)雪大(da),冬(dong)季(ji)漫長寒冷,不利于白(bai)瓜病(bing)蟲害越冬(dong);我(wo)縣土地開發(fa)(fa)(fa)較(jiao)晚,土壤(rang)含(han)鐵、鋅、硒等(deng)微量元素(su)豐富,有(you)機質(zhi)(zhi)(zhi)含(han)量高,利于氨基酸、蛋白(bai)質(zhi)(zhi)(zhi)等(deng)有(you)效物質(zhi)(zhi)(zhi)的(de)積累,獨特(te)的(de)氣候和自(zi)然資源適宜發(fa)(fa)(fa)展(zhan)具有(you)特(te)色的(de)樺(hua)南(nan)(nan)白(bai)瓜籽生(sheng)產,成就了樺(hua)南(nan)(nan)白(bai)瓜及白(bai)瓜籽特(te)有(you)的(de)品(pin)質(zhi)(zhi)(zhi)。
2、外在感(gan)官特征(zheng):樺(hua)南縣白瓜籽(zi)為橢圓形,大(da)板率(lv)(12.5mm以上)為60%-80%,其(qi)外觀(guan)潔白,板大(da)皮薄,仁(ren)厚味醇,仁(ren)面覆一層綠色薄膜,內(nei)仁(ren)潔白如玉。口感(gan)純正清新,味道香美。
3、內在品(pin)質(zhi)(zhi)指(zhi)標(biao)(biao):樺南白(bai)瓜(gua)籽(zi)仁氨基酸總(zong)量(liang)大于34%,蛋白(bai)質(zhi)(zhi)含(han)量(liang)大于33%,粗脂肪含(han)量(liang)大于35%;白(bai)瓜(gua)籽(zi)中粗纖維含(han)量(liang)大于20%,磷(lin)含(han)量(liang)大于1100mg/kg。4、安(an)全(quan)(quan)(quan)要求(qiu):樺南白(bai)瓜(gua)籽(zi)生產(chan)過程嚴格(ge)按照綠(lv)色(se)食品(pin)標(biao)(biao)準(zhun)執(zhi)行,樺南白(bai)瓜(gua)籽(zi)產(chan)地嚴格(ge)執(zhi)行NY/T391綠(lv)色(se)食品(pin)產(chan)地環境(jing)質(zhi)(zhi)量(liang)標(biao)(biao)準(zhun),農藥使用(yong)嚴格(ge)執(zhi)行NY/T393-2000標(biao)(biao)準(zhun),肥料使用(yong)嚴格(ge)執(zhi)行NY/T394-2000標(biao)(biao)準(zhun),嚴格(ge)遵守《農產(chan)品(pin)質(zhi)(zhi)量(liang)安(an)全(quan)(quan)(quan)法》規定。正在逐步建立農產(chan)品(pin)質(zhi)(zhi)量(liang)安(an)全(quan)(quan)(quan)追溯體(ti)系,保(bao)證農產(chan)品(pin)質(zhi)(zhi)量(liang)安(an)全(quan)(quan)(quan)的可追溯性。
樺(hua)南(nan)縣(xian)(xian)(xian)(xian)種(zhong)(zhong)植(zhi)白(bai)(bai)(bai)瓜(gua)(gua)(gua)歷(li)史悠久,據(ju)樺(hua)南(nan)縣(xian)(xian)(xian)(xian)志記載,清宣統二年(1910年)人(ren)們在墾地上(shang)種(zhong)(zhong)植(zhi)窩(wo)瓜(gua)(gua)(gua)(白(bai)(bai)(bai)瓜(gua)(gua)(gua))。1976年范(fan)春在孟(meng)家(jia)崗鄉卡(ka)子后(hou)村(現富裕村)選(xuan)育了(le)無杈窩(wo)瓜(gua)(gua)(gua)(白(bai)(bai)(bai)瓜(gua)(gua)(gua)),1990年11月30日通過黑龍江省(sheng)科學技(ji)術委員會(hui)鑒定為“無杈窩(wo)瓜(gua)(gua)(gua)”。這(zhe)時樺(hua)南(nan)縣(xian)(xian)(xian)(xian)的白(bai)(bai)(bai)瓜(gua)(gua)(gua)種(zhong)(zhong)植(zhi)居全省(sheng)之首,樺(hua)南(nan)縣(xian)(xian)(xian)(xian)成功地舉(ju)辦了(le)六(liu)次中國(guo)金南(nan)瓜(gua)(gua)(gua)節。樺(hua)南(nan)縣(xian)(xian)(xian)(xian)也被命(ming)名(ming)為“中國(guo)南(nan)瓜(gua)(gua)(gua)之鄉”、“中國(guo)白(bai)(bai)(bai)瓜(gua)(gua)(gua)籽之鄉”。樺(hua)南(nan)白(bai)(bai)(bai)瓜(gua)(gua)(gua)是(shi)樺(hua)南(nan)縣(xian)(xian)(xian)(xian)的五大支柱產業(ye)之一。為發展白(bai)(bai)(bai)瓜(gua)(gua)(gua)產業(ye),樺(hua)南(nan)縣(xian)(xian)(xian)(xian)委、縣(xian)(xian)(xian)(xian)政府十分(fen)重(zhong)視(shi),出臺了(le)相關扶(fu)持政策,加(jia)大了(le)品牌建設力度,產業(ye)發展前景十分(fen)看(kan)好。現全縣(xian)(xian)(xian)(xian)有2個(ge)市級白(bai)(bai)(bai)瓜(gua)(gua)(gua)龍頭企業(ye),6個(ge)白(bai)(bai)(bai)瓜(gua)(gua)(gua)種(zhong)(zhong)植(zhi)專業(ye)合作社,10個(ge)白(bai)(bai)(bai)瓜(gua)(gua)(gua)籽收(shou)(shou)購加(jia)工(gong)經營(ying)企業(ye)。樺(hua)南(nan)白(bai)(bai)(bai)瓜(gua)(gua)(gua)獲(huo)得國(guo)家(jia)地理標志登記后(hou),品牌知名(ming)度和產品附(fu)加(jia)值明(ming)顯提升,白(bai)(bai)(bai)瓜(gua)(gua)(gua)籽價格平均高出同類產品1元/斤,直(zhi)接帶動(dong)農戶每(mei)畝增收(shou)(shou)120元。