品種名稱:湛油62
審定編號:粵審(shen)油2003001
選育單位:湛江市農業科學(xue)研究(jiu)所(suo)
品種來源:(湛油30/CS41)F4//梧油6號
特征特性:珍珠豆型。春植(zhi)全生(sheng)育期124天,與汕油523相當,生(sheng)勢強,主(zhu)莖高49.5厘(li)米,分枝(zhi)長(chang)50.5厘(li)米,總分枝(zhi)數(shu)(shu)(shu)(shu)8.2條(tiao),有效分枝(zhi)6.6條(tiao),主(zhu)莖葉數(shu)(shu)(shu)(shu)19.5片,收獲時主(zhu)莖青葉數(shu)(shu)(shu)(shu)6.2片,單株果(guo)數(shu)(shu)(shu)(shu)14.3個(ge),飽果(guo)率(lv)(lv)(lv)80.6%,雙(shuang)仁(ren)果(guo)率(lv)(lv)(lv)79.2%,百果(guo)重162.7克,半(ban)公斤果(guo)數(shu)(shu)(shu)(shu)371.9個(ge),出仁(ren)率(lv)(lv)(lv)69.2%,仁(ren)粗(cu)脂肪(干(gan)基)含量49.3%,花生(sheng)果(guo)粗(cu)脂肪(干(gan)基)含量36.3%,花生(sheng)仁(ren)粗(cu)蛋白質(干(gan)基)含量27.1%,果(guo)殼較薄,抗(kang)旱性(xing)、抗(kang)倒性(xing)和耐澇性(xing)均(jun)較強,高抗(kang)葉斑病(自然發病級(ji)數(shu)(shu)(shu)(shu)2.6級(ji))和銹(xiu)病(自然發病級(ji)數(shu)(shu)(shu)(shu)2.7級(ji))。
產量表現:2000~2001年參加省區試,平(ping)均畝(mu)產260.35公(gong)(gong)斤(jin),比對照(zhao)種(zhong)汕油523(CK1)增(zeng)(zeng)產24.33公(gong)(gong)斤(jin),增(zeng)(zeng)幅10.31%,比對照(zhao)種(zhong)粵(yue)油256(CK2)增(zeng)(zeng)產54.72公(gong)(gong)斤(jin),增(zeng)(zeng)幅26.61%,增(zeng)(zeng)產均達極顯著水(shui)平(ping);平(ping)均每畝(mu)仁產量(liang)190.16公(gong)(gong)斤(jin),比汕油523增(zeng)(zeng)產20.61公(gong)(gong)斤(jin),增(zeng)(zeng)幅12.92%,比粵(yue)油256增(zeng)(zeng)產36.42公(gong)(gong)斤(jin),增(zeng)(zeng)幅25.34%。
栽培技術要點:⑴選擇水(shui)田或有水(shui)源灌溉的(de)旱(han)坡地種植;⑵栽培密(mi)度以春植1.9~2萬粒,秋植2.0~2.2萬粒為宜;⑶有機肥(fei)和N、P、K肥(fei)作一次(ci)性全(quan)層基肥(fei)施用;⑷苗(miao)生(sheng)長較旺的(de)田塊,可在始花(hua)后25~30天(tian)每畝(mu)用15%的(de)多效唑粉劑20克兌(dui)水(shui)60公斤(jin)噴(pen)施葉面。
省品審會審定意見:湛油62為(wei)珍珠豆型花生品種(zhong),豐(feng)產性(xing)突出,單株果(guo)數多(duo),高(gao)抗葉斑病和(he)(he)銹病,抗旱性(xing)、抗倒(dao)性(xing)和(he)(he)耐澇性(xing)均較強(qiang),果(guo)殼(ke)較薄,出仁率較高(gao)。適宜我省各地(di)水旱輪作田春、秋季種(zhong)植。符合廣東(dong)省農(nong)作物品種(zhong)審(shen)定(ding)標準,審(shen)定(ding)通(tong)過。
品種名稱:粵油14
審定編號:粵審(shen)油2003002
選育單位:廣東省農業科學(xue)院作物研究(jiu)所
品種來源:湛油12////[汕油27//(粵油116/印度花皮)F2 ///汕油71]F6
特征特性:珍珠豆型(xing)。春(chun)植全生育期124天(tian),與(yu)汕油523相當,生勢(shi)強,主(zhu)莖高49.6厘米,分(fen)枝(zhi)長(chang)51.2厘米,總(zong)分(fen)枝(zhi)數8.1條,有(you)效分(fen)枝(zhi)5.8條,主(zhu)莖葉數20.3片,收(shou)獲時主(zhu)莖青葉數6.9片,葉片大小(xiao)中等(deng),葉色綠,單株果(guo)數12.8個(ge),飽果(guo)率80.6%,雙仁果(guo)率78.1%,百(bai)果(guo)重159克,半公斤果(guo)數365個(ge),出仁率66.5%,油份含量(liang)(liang)49.5%,蛋白質含量(liang)(liang)27.6%,油酸(suan)(suan)含量(liang)(liang)45.6%,亞油酸(suan)(suan)含量(liang)(liang)35.2%,葉斑(ban)病(bing)(bing)自然發病(bing)(bing)級(ji)(ji)數2.9級(ji)(ji),銹(xiu)病(bing)(bing)自然發病(bing)(bing)級(ji)(ji)數2.8級(ji)(ji),抗(kang)旱(han)性、抗(kang)倒性和耐澇性均較強。缺點(dian)是果(guo)殼(ke)厚(hou)。
產量表現:2000~2001年參加省區試,平(ping)均(jun)畝產(chan)(chan)256.83公(gong)斤(jin),比(bi)對照種(zhong)汕(shan)油(you)523(CK1)增(zeng)產(chan)(chan)20.81公(gong)斤(jin),增(zeng)幅8.82%,比(bi)對照種(zhong)粵油(you)256(CK2)增(zeng)產(chan)(chan)51.20公(gong)斤(jin),增(zeng)幅24.90%,增(zeng)產(chan)(chan)均(jun)達極顯(xian)著水平(ping)。平(ping)均(jun)每畝仁產(chan)(chan)量170.79公(gong)斤(jin),比(bi)汕(shan)油(you)523增(zeng)產(chan)(chan)11.24公(gong)斤(jin),增(zeng)幅7.05%,比(bi)粵油(you)256增(zeng)產(chan)(chan)27.05公(gong)斤(jin),增(zeng)幅18.82%。
栽培技術要點:⑴適時播種(zhong)(zhong),春(chun)植(zhi)在驚蟄前后(hou),秋(qiu)植(zhi)在立秋(qiu)前后(hou)播種(zhong)(zhong)較為(wei)適宜;⑵合(he)理密植(zhi):每(mei)畝(mu)播種(zhong)(zhong)量,春(chun)植(zhi)1.8~2.0萬粒,秋(qiu)植(zhi)2.0~2.2萬粒為(wei)宜;⑶施足基肥(fei),適量及時追肥(fei),防止后(hou)期徒長(chang);⑷水田種(zhong)(zhong)植(zhi)應注意后(hou)期排水,防止爛果。
省品審會審定意見:粵油14為(wei)珍珠豆(dou)型(xing)花生(sheng)品種,豐產性較(jiao)突(tu)出,生(sheng)勢強,分(fen)枝性好,抗倒性、抗旱性、耐澇性均較(jiao)強,田間(jian)表現高抗銹病和葉斑病。適宜我省各地水旱輪作(zuo)地春、秋(qiu)季(ji)種植(zhi)。符合(he)廣(guang)東省農作(zuo)物品種審定標(biao)準,審定通(tong)過。
品種名稱:汕油21
審定編號:粵審油2003003
選育單位:汕頭市農業科(ke)學(xue)研究所(suo)
品種來源:汕(shan)油71/汕(shan)油89-2
特征特性:珍珠豆型(xing)(xing)。全(quan)生(sheng)育期123天,與(yu)汕油523相當,株型(xing)(xing)矮壯,緊湊(cou)直(zhi)立(li),主莖高(gao)(gao)49.0厘米,總分(fen)枝8.0條(tiao),有效分(fen)枝6.2條(tiao),結莢(jia)性(xing)好,單株結莢(jia)數13.8個,果型(xing)(xing)美觀(guan),大(da)小均一(yi),殼(ke)薄充實,半公(gong)斤果數366個,百(bai)果重169.2克(ke),百(bai)仁(ren)重65.5克(ke),出仁(ren)率69.2%,含油率54.7%,作鮮(xian)食果商品性(xing)較高(gao)(gao),高(gao)(gao)抗(kang)銹病(3.1級)和葉斑病(2.9級),耐肥抗(kang)倒,適應性(xing)較廣(guang)。
產量表現:2000~2001年參加省區試,平均畝產(chan)(chan)(chan)249.0公斤(jin)(jin),比(bi)汕油523(CK1)增(zeng)(zeng)(zeng)產(chan)(chan)(chan)12.9公斤(jin)(jin),增(zeng)(zeng)(zeng)幅5.48%,增(zeng)(zeng)(zeng)產(chan)(chan)(chan)不顯著,比(bi)粵油256(CK2)增(zeng)(zeng)(zeng)產(chan)(chan)(chan)43.3公斤(jin)(jin),增(zeng)(zeng)(zeng)幅21.07%,增(zeng)(zeng)(zeng)產(chan)(chan)(chan)極(ji)(ji)顯著;平均每畝仁產(chan)(chan)(chan)量172.3公斤(jin)(jin),比(bi)汕油523增(zeng)(zeng)(zeng)產(chan)(chan)(chan)12.7公斤(jin)(jin),增(zeng)(zeng)(zeng)幅7.98%,增(zeng)(zeng)(zeng)產(chan)(chan)(chan)顯著,比(bi)粵油256增(zeng)(zeng)(zeng)產(chan)(chan)(chan)28.5公斤(jin)(jin),增(zeng)(zeng)(zeng)幅19.86%,增(zeng)(zeng)(zeng)產(chan)(chan)(chan)極(ji)(ji)顯著。
栽培技術要點:⑴適期(qi)(qi)早(zao)播(bo)(bo),作鮮(xian)食(shi)果栽培的可結合覆膜比常規栽培提早(zao)10~15天;⑵適當密植(zhi)(zhi),春(chun)植(zhi)(zhi)每畝播(bo)(bo)植(zhi)(zhi)1.9~2.0萬粒、秋(qiu)植(zhi)(zhi)2.1~2.2萬粒;⑶增施(shi)優(you)質土雜肥,推廣(guang)全層施(shi)肥,適施(shi)草木(mu)灰、石灰作壯尾肥;⑷挖通(tong)三(san)級排(pai)水溝,春(chun)植(zhi)(zhi)前(qian)期(qi)(qi)和秋(qiu)植(zhi)(zhi)中后(hou)期(qi)(qi)要注意(yi)防(fang)(fang)(fang)旱;⑸及時(shi)防(fang)(fang)(fang)治病蟲(chong)害(hai),苗期(qi)(qi)重點防(fang)(fang)(fang)治蚜蟲(chong)、薊馬、葉(xie)蟬和浮塵(chen)子,中后(hou)期(qi)(qi)重點防(fang)(fang)(fang)治斜紋夜蛾和卷葉(xie)蟲(chong);⑹適時(shi)收(shou)獲(huo)。
省品審會審定意見:汕(shan)油21為珍珠豆型(xing)花生品(pin)種,豐產性(xing)較好,株(zhu)型(xing)矮壯,品(pin)質優,果型(xing)均(jun)一(yi)美觀,殼較薄,出仁率(lv)和含油率(lv)均(jun)較高(gao),耐(nai)肥抗倒,耐(nai)澇性(xing)強,適應性(xing)較廣(guang),田(tian)間(jian)表現(xian)高(gao)抗銹(xiu)病(bing)和葉斑病(bing)。適宜我省(sheng)各地水旱輪作(zuo)田(tian)春、秋季種植。符合廣(guang)東省(sheng)農作(zuo)物品(pin)種審定標準,審定通過。











