品質特征
正(zheng)陽花生以(yi)優(you)質(zhi)珍珠豆型特色著稱,花生米(mi)粒外觀整齊,含油(you)(you)量高達55%以(yi)上(shang),比其(qi)它品(pin)(pin)種高8-10個(ge)百分點(dian),含蛋(dan)白質(zhi)28%左右,且富含有17種人體必需的(de)(de)氨(an)基酸。正(zheng)陽花生用于榨油(you)(you)出油(you)(you)率(lv)高,加(jia)工(gong)效益好(hao),加(jia)工(gong)的(de)(de)食品(pin)(pin)或炒貨具有香、酥、脆(cui)的(de)(de)突出特點(dian),細膩好(hao)吃(chi),是內銷加(jia)工(gong),外銷出口(kou)的(de)(de)優(you)質(zhi)原料(liao)。正(zheng)陽花生產品(pin)(pin)已遠(yuan)銷到湖南(nan)、廣(guang)東、廣(guang)西(xi)、山東、江蘇、福建、河北(bei)等省市,并(bing)轉港(gang)出口(kou)到日本、韓國、東南(nan)亞等國家和地區,深受外商(shang)青睞。
簡介
正(zheng)陽(yang)(yang)花生(sheng)(sheng),河(he)南(nan)省(sheng)正(zheng)陽(yang)(yang)縣特產(chan)(chan),中(zhong)國(guo)(guo)(guo)國(guo)(guo)(guo)家(jia)(jia)地(di)理標(biao)志(zhi)產(chan)(chan)品(pin)(pin),正(zheng)陽(yang)(yang)花生(sheng)(sheng)以優質珍珠豆型特色著稱,花生(sheng)(sheng)米粒(li)外觀整齊,含油量高(gao),營養豐富,加工后口(kou)味好。2004年注冊的(de)"正(zheng)花"牌(pai)(pai)(pai)花生(sheng)(sheng)被河(he)南(nan)省(sheng)人民政(zheng)府批準為"河(he)南(nan)省(sheng)名牌(pai)(pai)(pai)農(nong)(nong)產(chan)(chan)品(pin)(pin)"。2010年在北京舉行的(de)"首(shou)屆中(zhong)國(guo)(guo)(guo)農(nong)(nong)產(chan)(chan)品(pin)(pin)區(qu)域公用(yong)品(pin)(pin)牌(pai)(pai)(pai)建設論壇(tan)"會上,河(he)南(nan)省(sheng)的(de)"正(zheng)陽(yang)(yang)花生(sheng)(sheng)"以16.82億元的(de)品(pin)(pin)牌(pai)(pai)(pai)價(jia)值(zhi),位居農(nong)(nong)產(chan)(chan)品(pin)(pin)區(qu)域公用(yong)品(pin)(pin)牌(pai)(pai)(pai)價(jia)值(zhi)評(ping)(ping)估百強(qiang)榜第36位,正(zheng)陽(yang)(yang)縣被國(guo)(guo)(guo)家(jia)(jia)統計(ji)局認定為全國(guo)(guo)(guo)花生(sheng)(sheng)種植第一(yi)大(da)縣,全國(guo)(guo)(guo)油料(liao)百強(qiang)縣之(zhi)一(yi)。2008年3月,"正(zheng)陽(yang)(yang)花生(sheng)(sheng)"通過(guo)國(guo)(guo)(guo)家(jia)(jia)質檢總局地(di)理標(biao)志(zhi)專家(jia)(jia)評(ping)(ping)審委員(yuan)會評(ping)(ping)審,正(zheng)式納入原產(chan)(chan)地(di)保護,成為國(guo)(guo)(guo)家(jia)(jia)地(di)理標(biao)志(zhi)保護產(chan)(chan)品(pin)(pin)。
地理標志保護
保護范圍
正(zheng)(zheng)陽花生(sheng)地理標(biao)志產品保護(hu)范(fan)圍(wei)以河(he)南(nan)(nan)省正(zheng)(zheng)陽縣人民政(zheng)府《關于(yu)確定正(zheng)(zheng)陽花生(sheng)地理標(biao)志產品保護(hu)范(fan)圍(wei)的通知(zhi)》(正(zheng)(zheng)政(zheng)文〔2007〕76號)提出的范(fan)圍(wei)為準,為河(he)南(nan)(nan)省正(zheng)(zheng)陽縣真陽鎮(zhen)(zhen)、慎水(shui)鄉(xiang)(xiang)、新阮店鄉(xiang)(xiang)、油坊店鄉(xiang)(xiang)、汝南(nan)(nan)埠(bu)鎮(zhen)(zhen)、永興鄉(xiang)(xiang)、傅寨鄉(xiang)(xiang)、寒凍鎮(zhen)(zhen)、袁寨鄉(xiang)(xiang)、王(wang)勿橋鄉(xiang)(xiang)、彭橋鄉(xiang)(xiang)、雷寨鄉(xiang)(xiang)、蘭青鄉(xiang)(xiang)、呂河(he)鄉(xiang)(xiang)、熊寨鎮(zhen)(zhen)、銅鐘鎮(zhen)(zhen)等16個鄉(xiang)(xiang)鎮(zhen)(zhen)所轄行政(zheng)區域。
專用標志使用
正(zheng)(zheng)陽(yang)花生地理標志(zhi)產(chan)品保(bao)護范(fan)圍內的(de)(de)生產(chan)者,可(ke)向(xiang)河南省正(zheng)(zheng)陽(yang)縣質量技(ji)術(shu)監督(du)局(ju)提出使用"地理標志(zhi)產(chan)品專(zhuan)用標志(zhi)"的(de)(de)申請,由(you)國家質檢總局(ju)公告批準。
種植歷史
正陽花(hua)生(sheng)種植(zhi)歷(li)史悠久(jiu)。最早可追溯到清光緒年(nian)(nian)(nian)間,20世(shi)紀60年(nian)(nian)(nian)代開始種植(zhi),20世(shi)紀90年(nian)(nian)(nian)代花(hua)生(sheng)種植(zhi)面(mian)積(ji)發展(zhan)到100萬(wan)畝(mu)(mu)以上,1998年(nian)(nian)(nian)以來穩定(ding)在120萬(wan)畝(mu)(mu)左右,占(zhan)全(quan)(quan)縣(xian)(xian)秋作物種植(zhi)面(mian)積(ji)的(de)60%以上,最高年(nian)(nian)(nian)份可達150萬(wan)畝(mu)(mu)以上。進入21世(shi)紀,花(hua)生(sheng)種植(zhi)面(mian)積(ji)和產量連續多(duo)年(nian)(nian)(nian)位居全(quan)(quan)國(guo)第一,是全(quan)(quan)國(guo)珍珠豆(dou)型花(hua)生(sheng)生(sheng)產規模(mo)最大(da)、最集中的(de)產區(qu),相繼被國(guo)家統(tong)計(ji)局認(ren)定(ding)為(wei)(wei)"全(quan)(quan)國(guo)花(hua)生(sheng)生(sheng)產第一大(da)縣(xian)(xian)"、"全(quan)(quan)國(guo)油料生(sheng)產冠(guan)軍縣(xian)(xian)"、"全(quan)(quan)國(guo)油料生(sheng)產百強縣(xian)(xian)"等稱號。2000年(nian)(nian)(nian)"全(quan)(quan)國(guo)花(hua)生(sheng)交(jiao)易會"在正陽縣(xian)(xian)召開。2004年(nian)(nian)(nian)種植(zhi)面(mian)積(ji)為(wei)(wei)120萬(wan)畝(mu)(mu)。
種植技術
2009以前,該縣花(hua)生品種(zhong)主要是農家(jia)品種(zhong)"白(bai)莎(sha)1016"、"紅花(hua)一號"。2009
年以(yi)來,逐步推廣新(xin)篩選的(de)早熟(shu)高產、優質(zhi)專用(yong)型(xing)花(hua)(hua)生(sheng)品種(zhong)(zhong)"魯花(hua)(hua)9號(hao)(hao)"、"魯花(hua)(hua)13號(hao)(hao)"、"遠(yuan)雜9102號(hao)(hao)"、"中花(hua)(hua)5號(hao)(hao)"、"中花(hua)(hua)8號(hao)(hao)"進行換(huan)代(dai),珍珠(zhu)豆型(xing)花(hua)(hua)生(sheng)品種(zhong)(zhong)占該縣花(hua)(hua)生(sheng)種(zhong)(zhong)植(zhi)面積的(de)95%以(yi)上(shang)。2004年遠(yuan)雜9102種(zhong)(zhong)植(zhi)10萬(wan)畝,總(zong)產2400萬(wan)公(gong)斤(jin);白沙1016種(zhong)(zhong)植(zhi)80萬(wan)畝,總(zong)產17600萬(wan)公(gong)斤(jin);魯花(hua)(hua)13種(zhong)(zhong)植(zhi)面積14萬(wan)畝,總(zong)產3020萬(wan)公(gong)斤(jin);中花(hua)(hua)8號(hao)(hao)種(zhong)(zhong)植(zhi)8萬(wan)畝,總(zong)產1840萬(wan)公(gong)斤(jin)。
2009年(nian)左右開始(shi),正(zheng)(zheng)陽(yang)花(hua)(hua)生(sheng)(sheng)生(sheng)(sheng)產(chan)已(yi)(yi)(yi)由傳統落后的(de)平作粗(cu)放種植(zhi)方式向(xiang)壟(long)作、地膜覆(fu)蓋栽培模式發展。推(tui)廣了花(hua)(hua)生(sheng)(sheng)地膜覆(fu)蓋、化(hua)學(xue)除草及(ji)一穴雙粒技(ji)(ji)術。其中花(hua)(hua)生(sheng)(sheng)地膜覆(fu)蓋面積(ji)(ji)已(yi)(yi)(yi)累計推(tui)廣1萬畝以上(shang);化(hua)學(xue)除草技(ji)(ji)術應用(yong)面積(ji)(ji)已(yi)(yi)(yi)達種植(zhi)面積(ji)(ji)的(de)90%以上(shang)。95%以上(shang)的(de)面積(ji)(ji)已(yi)(yi)(yi)達到了機(ji)械化(hua)播(bo)種及(ji)半機(ji)械化(hua)收(shou)獲(huo)、脫(tuo)粒加(jia)工。推(tui)了廣高(gao)效低毒低殘(can)留無公(gong)害栽培技(ji)(ji)術,尤其是花(hua)(hua)生(sheng)(sheng)根瘤菌肥(fei)的(de)應用(yong),正(zheng)(zheng)陽(yang)花(hua)(hua)生(sheng)(sheng)生(sheng)(sheng)產(chan)將(jiang)從高(gao)殘(can)留、污染(ran)型(xing)農(nong)業向(xiang)綠色環保型(xing)生(sheng)(sheng)態農(nong)業發展。2003年(nian)正(zheng)(zheng)陽(yang)縣被(bei)批準為河南省首家"農(nong)業標準化(hua)生(sheng)(sheng)產(chan)示范縣"。2004年(nian)經河南省無公(gong)害農(nong)產(chan)品認定委員會認定已(yi)(yi)(yi)建立1萬畝無公(gong)害優質花(hua)(hua)生(sheng)(sheng)生(sheng)(sheng)產(chan)基地,開發利用(yong)前景極為廣闊。
正(zheng)陽縣從2000開(kai)始(shi)先后(hou)從中國農(nong)科(ke)院油料所、山(shan)東(dong)省花(hua)(hua)生(sheng)(sheng)(sheng)研究(jiu)所、山(shan)東(dong)農(nong)業大學等大專院校及科(ke)研單位引進(jin)(jin)花(hua)(hua)生(sheng)(sheng)(sheng)新(xin)品種(zhong)(系(xi))50多個進(jin)(jin)行(xing)試(shi)驗(yan)展示;建立了100畝花(hua)(hua)生(sheng)(sheng)(sheng)高產開(kai)發規范化生(sheng)(sheng)(sheng)產示范田、100畝花(hua)(hua)生(sheng)(sheng)(sheng)新(xin)技術試(shi)驗(yan)基地和50畝花(hua)(hua)生(sheng)(sheng)(sheng)新(xin)品種(zhong)試(shi)驗(yan)基地,為該縣花(hua)(hua)生(sheng)(sheng)(sheng)的優質高產開(kai)發積(ji)累了豐富的生(sheng)(sheng)(sheng)產經驗(yan)。
銷售情況
正(zheng)(zheng)(zheng)陽(yang)(yang)縣(xian)(xian)是中(zhong)(zhong)國花(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)、花(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)種植第一大縣(xian)(xian),以花(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)為主的(de)油料(liao)總(zong)產(chan)量(liang)(liang)達(da)27萬(wan)多(duo)噸,居中(zhong)(zhong)國第一位。 為了搞好花(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)品銷(xiao)(xiao)售,21世(shi)紀初,該(gai)縣(xian)(xian)以縣(xian)(xian)工商(shang)(shang)行政(zheng)管理(li)局、縣(xian)(xian)糧食局為依托(tuo),投(tou)資(zi)500萬(wan)元擴(kuo)建(jian)豫(yu)南最大的(de)花(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)交(jiao)(jiao)易市(shi)(shi)場(chang)---中(zhong)(zhong)原(yuan)花(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)批發(fa)市(shi)(shi)場(chang),常年吸引山東、河北(bei)、湖北(bei)等周(zhou)邊花(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)客(ke)商(shang)(shang),年交(jiao)(jiao)易花(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)5000萬(wan)公斤(jin)。各鄉(xiang)鎮也建(jian)立(li)花(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)專(zhuan)業市(shi)(shi)場(chang)20個(ge),各種營銷(xiao)(xiao)組織200多(duo)個(ge),營銷(xiao)(xiao)大戶2000多(duo)戶,有(you)上萬(wan)名花(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)經紀人活躍在(zai)全(quan)(quan)國城市(shi)(shi)市(shi)(shi)場(chang)。他(ta)(ta)們(men)與(yu)省(sheng)外(wai)花(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)加工企業、糧油批發(fa)市(shi)(shi)場(chang)建(jian)立(li)了穩定的(de)業務(wu)關系,該(gai)縣(xian)(xian)還多(duo)次(ci)邀請專(zhuan)家對他(ta)(ta)們(men)進(jin)行市(shi)(shi)場(chang)經濟、法律知(zhi)識培訓,增強他(ta)(ta)們(men)的(de)購銷(xiao)(xiao)能力。他(ta)(ta)們(men)走南闖北(bei),開拓域外(wai)市(shi)(shi)場(chang),使正(zheng)(zheng)(zheng)陽(yang)(yang)花(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)品占領湖南、東莞等地(di)三(san)分之二的(de)市(shi)(shi)場(chang)。在(zai)花(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)加工銷(xiao)(xiao)售季節,該(gai)縣(xian)(xian)用電腦與(yu)全(quan)(quan)國市(shi)(shi)場(chang)聯網(wang),在(zai)網(wang)上銷(xiao)(xiao)售正(zheng)(zheng)(zheng)陽(yang)(yang)花(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng),并舉辦(ban)了"全(quan)(quan)國花(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)交(jiao)(jiao)易會"。同時,該(gai)縣(xian)(xian)花(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)食品總(zong)廠還在(zai)全(quan)(quan)國各大中(zhong)(zhong)城市(shi)(shi)設立(li)銷(xiao)(xiao)售窗口(kou),在(zai)大商(shang)(shang)店設立(li)正(zheng)(zheng)(zheng)陽(yang)(yang)縣(xian)(xian)花(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)貨柜。正(zheng)(zheng)(zheng)陽(yang)(yang)花(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)果、花(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)米還出(chu)(chu)口(kou)到(dao)日本、韓國、泰(tai)國、香(xiang)港(gang)等國家和地(di)區,年出(chu)(chu)口(kou)量(liang)(liang)15萬(wan)公斤(jin),市(shi)(shi)場(chang)成(cheng)交(jiao)(jiao)額1.5億(yi)元。
產品加工
2005年(nian),該縣(xian)有3萬(wan)多臺(tai)花(hua)(hua)(hua)(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)脫(tuo)殼(ke)機進(jin)行(xing)(xing)初(chu)(chu)級(ji)加(jia)(jia)(jia)工(gong)(gong)和(he)400多家(jia)加(jia)(jia)(jia)工(gong)(gong)企業(ye)。為發(fa)揮"龍(long)(long)頭"效(xiao)應,該縣(xian)成(cheng)立了炒(chao)(chao)貨(huo)專業(ye)組,并以(yi)縣(xian)花(hua)(hua)(hua)(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)食(shi)品(pin)(pin)(pin)(pin)廠(chang)(chang)為龍(long)(long)頭,聯合組建(jian)正陽縣(xian)花(hua)(hua)(hua)(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)炒(chao)(chao)貨(huo)食(shi)品(pin)(pin)(pin)(pin)銷售公(gong)(gong)司。該公(gong)(gong)司炒(chao)(chao)貨(huo)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)統(tong)(tong)一(yi)配方(fang)、統(tong)(tong)一(yi)品(pin)(pin)(pin)(pin)牌、統(tong)(tong)一(yi)包(bao)裝(zhuang)、統(tong)(tong)一(yi)外銷,帶動了200多戶(hu)加(jia)(jia)(jia)工(gong)(gong)炒(chao)(chao)貨(huo)戶(hu)。同時,以(yi)花(hua)(hua)(hua)(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)脫(tuo)殼(ke)廠(chang)(chang)為龍(long)(long)頭,帶動2萬(wan)多臺(tai)花(hua)(hua)(hua)(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)脫(tuo)殼(ke)機進(jin)行(xing)(xing)初(chu)(chu)級(ji)加(jia)(jia)(jia)工(gong)(gong)。該縣(xian)油(you)脂(zhi)公(gong)(gong)司、食(shi)品(pin)(pin)(pin)(pin)總廠(chang)(chang)等400多家(jia)加(jia)(jia)(jia)工(gong)(gong)企業(ye)都(dou)瞄準了花(hua)(hua)(hua)(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)果這顆"金豆(dou)子",紛(fen)紛(fen)上(shang)馬(ma)搞起五味(wei)花(hua)(hua)(hua)(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)果、花(hua)(hua)(hua)(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)油(you)、花(hua)(hua)(hua)(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)餅(bing)干、花(hua)(hua)(hua)(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)奶(nai)、花(hua)(hua)(hua)(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)糖果等項目(mu),年(nian)加(jia)(jia)(jia)工(gong)(gong)花(hua)(hua)(hua)(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)果2.5億公(gong)(gong)斤(jin),使全縣(xian)花(hua)(hua)(hua)(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)轉(zhuan)化率(lv)達(da)80%。在(zai)2003年(nian)中國鄉鎮企業(ye)東西合作經(jing)貿(mao)洽談(tan)會上(shang),該縣(xian)與國家(jia)糧食(shi)儲備庫簽訂年(nian)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)5100萬(wan)噸的花(hua)(hua)(hua)(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)油(you)脂(zhi)項目(mu)。正陽縣(xian)花(hua)(hua)(hua)(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)食(shi)品(pin)(pin)(pin)(pin)廠(chang)(chang)與北京(jing)正揚光達(da)有限公(gong)(gong)司聯合開發(fa)經(jing)營(ying)"香酥花(hua)(hua)(hua)(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)"系列產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin),產(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)被國家(jia)商標局批準注冊"正揚"牌商標,年(nian)產(chan)(chan)(chan)(chan)五大(da)品(pin)(pin)(pin)(pin)味(wei)花(hua)(hua)(hua)(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)炒(chao)(chao)貨(huo)280萬(wan)公(gong)(gong)斤(jin),年(nian)創利潤(run)300萬(wan)元。"正揚"牌花(hua)(hua)(hua)(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)炒(chao)(chao)貨(huo)已(yi)打入北京(jing)、上(shang)海、廣州等大(da)中城市的超市、連鎖店(dian)(dian),僅在(zai)北京(jing)經(jing)營(ying)正陽花(hua)(hua)(hua)(hua)(hua)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)炒(chao)(chao)貨(huo)的商家(jia)就有16家(jia)、200多個連鎖店(dian)(dian)。
技術要求
(一)品種。
遠雜9102珍珠(zhu)豆(dou)型(xing)優良品種。
(二)立地條件。
土壤(rang)主要(yao)為(wei)黃褐土,土壤(rang)質地為(wei)粘壤(rang),土層厚度≥15cm。土壤(rang)pH值為(wei)6.7至(zhi)7.2,土壤(rang)有機質含量≥1.0%。
(三)栽培管理。
1、茬口與輪作:
(1)茬口:冬季休閑或前作是油菜或冬小麥。
(2)輪作:黃褐(he)土輪作期為(wei)3年;砂姜黑土輪作期為(wei)2年。
2、種子選(xuan)擇與(yu)處理(li):選(xuan)擇飽滿的雙仁(ren)果作種,剝殼后分級進行粒選(xuan),去(qu)除(chu)秕(bi)粒、小粒、破碎(sui)粒、霉(mei)變或感病蟲的籽粒。播種前用適樂(le)時或多菌靈進行種子處理(li)。
3、播(bo)(bo)(bo)種(zhong)(zhong):土(tu)壤溫(wen)度(du)≥15℃時(shi)(shi),為播(bo)(bo)(bo)種(zhong)(zhong)適期。春播(bo)(bo)(bo)時(shi)(shi)間為4月上中旬,夏(xia)播(bo)(bo)(bo)時(shi)(shi)間為6月5日前。種(zhong)(zhong)植密度(du)春播(bo)(bo)(bo)每(mei)公(gong)頃135000至165000穴,夏(xia)播(bo)(bo)(bo)每(mei)公(gong)頃165000至195000穴,每(mei)穴2粒種(zhong)(zhong)子。
4、施肥:氮、磷、鉀配比為1.5:1.5:2。畝施純氮6千克(ke)(ke),磷6千克(ke)(ke),鉀8千克(ke)(ke)。
5、環境、安全要(yao)求:農(nong)藥、化(hua)肥等的使用必須(xu)符合(he)國(guo)家的相關(guan)規定。
(四)采收和貯藏。
1、采收:根據產品成熟程(cheng)度于9月中(zhong)下旬適時采收。其標準(zhun)是花生(sheng)上部植株生(sheng)長停(ting)滯,中(zhong)下部葉(xie)片脫落,果殼硬(ying)化,網紋清晰,內果皮(pi)(pi)由白色(se)(se)(se)變為帶金屬(shu)光澤的黑褐(he)色(se)(se)(se);籽(zi)仁(ren)充實飽(bao)滿,種皮(pi)(pi)顯(xian)示(shi)粉紅等品種固有的本色(se)(se)(se)。收獲后要及時曬干。
2、貯藏:貯藏前(qian)將莢果(guo)含(han)水量降至10%以(yi)下、籽仁7%以(yi)下,并去(qu)雜去(qu)劣,將爛(lan)果(guo)、爛(lan)種、秕果(guo)、秕種及(ji)其它雜質篩除(chu)。貯藏處要(yao)干(gan)燥、向陽(yang)、通風。