審定(ding)編號:粵審菜2011005
選育單位:廣東省農業(ye)科學院蔬菜研究(jiu)所
品種來源:增城花仁白豆角變異(yi)株
特(te)征特(te)性(xing)(xing)(xing):油白豆(dou)類豆(dou)角常規品種。植株(zhu)蔓生(sheng),莖春季(ji)綠紫色(se)、秋季(ji)綠色(se),葉(xie)片深(shen)綠色(se);小葉(xie)長14.5~14.6厘米、寬7.1~7.5厘米。從播種至始收春季(ji)64天(tian)(tian)、秋季(ji)43天(tian)(tian);延續采收期(qi)春季(ji)40天(tian)(tian)、秋季(ji)36天(tian)(tian);全生(sheng)育期(qi)春季(ji)104天(tian)(tian)、秋季(ji)79天(tian)(tian)。第一穗花序著生(sheng)節位4.5~5.3節。莢(jia)(jia)(jia)(jia)果(guo)呈長圓條形,綠白色(se),莢(jia)(jia)(jia)(jia)面微凸(tu),纖(xian)維少。莢(jia)(jia)(jia)(jia)長57.9~58.5厘米,莢(jia)(jia)(jia)(jia)橫徑0.94~0.95厘米,莢(jia)(jia)(jia)(jia)肉厚0.42~0.47厘米,單莢(jia)(jia)(jia)(jia)重28.5~28.7克(ke)(ke),單株(zhu)產量0.29~0.48公斤,商品率(lv)96.46%~97.30%。感觀品質鑒定為(wei)(wei)優,品質分(fen)87.3分(fen)。理化(hua)品質檢測結(jie)果(guo),粗蛋白1.8克(ke)(ke)/100克(ke)(ke),維生(sheng)素(su)C含量390.9毫克(ke)(ke)/公斤,還(huan)原糖1.42克(ke)(ke)/100克(ke)(ke),粗纖(xian)維1.1克(ke)(ke)/100克(ke)(ke)。抗(kang)病性(xing)(xing)(xing)鑒定結(jie)果(guo)為(wei)(wei)中抗(kang)枯萎病。田間表現(xian)耐(nai)熱性(xing)(xing)(xing)、耐(nai)澇(lao)性(xing)(xing)(xing)和耐(nai)旱性(xing)(xing)(xing)強,耐(nai)寒(han)性(xing)(xing)(xing)中等(deng)。
產(chan)(chan)量(liang)(liang)(liang)表現:2009年春季初試,平均(jun)(jun)畝(mu)(mu)總產(chan)(chan)量(liang)(liang)(liang)1862.17公(gong)斤,比對(dui)照種豐產(chan)(chan)二號(hao)(hao)增(zeng)產(chan)(chan)4.66%,增(zeng)產(chan)(chan)極(ji)顯(xian)著;平均(jun)(jun)畝(mu)(mu)前(qian)期(qi)產(chan)(chan)量(liang)(liang)(liang)685.33公(gong)斤,比對(dui)照種減(jian)產(chan)(chan)10.39%,減(jian)產(chan)(chan)極(ji)顯(xian)著。2009年秋(qiu)季復試,平均(jun)(jun)畝(mu)(mu)總產(chan)(chan)量(liang)(liang)(liang)1335.38公(gong)斤,比對(dui)照種豐產(chan)(chan)二號(hao)(hao)減(jian)產(chan)(chan)2.93%,減(jian)產(chan)(chan)不顯(xian)著;平均(jun)(jun)畝(mu)(mu)前(qian)期(qi)產(chan)(chan)量(liang)(liang)(liang)581.18公(gong)斤,比對(dui)照種減(jian)產(chan)(chan)14.93%,減(jian)產(chan)(chan)極(ji)顯(xian)著。
栽(zai)培(pei)技術要點:⑴廣州地區適(shi)播期3~8月上(shang)旬,畝用種量1公斤;⑵蔓(man)長25厘米進(jin)行插竹、引蔓(man),搭人(ren)字形架(jia);⑶開花后約10天達(da)到(dao)商品(pin)成(cheng)熟,要及時采(cai)收;⑷注(zhu)意防治枯萎病。
省品審會(hui)審定(ding)意見:豐產(chan)六號為油白豆(dou)類(lei)豆(dou)角常規品種(zhong)(zhong)。從播種(zhong)(zhong)至始收春季64天。品質優,中抗(kang)枯萎病,田間表現(xian)耐(nai)熱性、耐(nai)澇性和耐(nai)旱性強(qiang),耐(nai)寒性中等(deng)。適(shi)宜我省豆(dou)角產(chan)區春季種(zhong)(zhong)植。符合(he)廣東省農作物(wu)品種(zhong)(zhong)審定(ding)標準,審定(ding)通過。











