審定(ding)編號(hao):粵審油2014003
選育單位:仲愷農業工程學院
品種來源:汕油851/高壓處理變異(yi)材料K26-7
特征特性:珍珠豆型花生常規品種。春植全生育期128~130天,與對照種汕油523相當。主莖高48.5~57.5厘米,分枝長51.2~60.3厘米,總分枝數6.2~7.1條,有效分枝4.9~5.8條。主莖葉數17.4~18.8片,收獲時主莖青葉數7.7~8.0片。單株果數14.8~15.2個,飽果率77.8%~79.7%,雙仁果率79.5%~82.2%,百果重190~193克,斤果數294~305個,出仁率65.7%~67.5%,品質鑒定含油率46.37%~52.01%,蛋白質含量23.6%~24.2%。中感青枯病,田間種植表現中抗葉斑病(2.9~3.1級),中抗銹病(2.9~3.4級),抗倒性、耐旱性和耐澇性均較強。
產(chan)量表(biao)現(xian):2012年(nian)春(chun)季(ji)參加省區試,干(gan)莢果平均畝(mu)(mu)產(chan)(chan)(chan)(chan)295.49公(gong)斤(jin)(jin),比(bi)對照種汕油523增(zeng)產(chan)(chan)(chan)(chan)15.53%,增(zeng)產(chan)(chan)(chan)(chan)達(da)極顯(xian)著(zhu)(zhu)(zhu)水平;畝(mu)(mu)仁產(chan)(chan)(chan)(chan)量為194.18公(gong)斤(jin)(jin),增(zeng)產(chan)(chan)(chan)(chan)13.46%,增(zeng)產(chan)(chan)(chan)(chan)達(da)極顯(xian)著(zhu)(zhu)(zhu)水平。2013年(nian)春(chun)季(ji)復(fu)試,干(gan)莢果平均畝(mu)(mu)產(chan)(chan)(chan)(chan)237.71公(gong)斤(jin)(jin),比(bi)對照種汕油523增(zeng)產(chan)(chan)(chan)(chan)8.03%,增(zeng)產(chan)(chan)(chan)(chan)達(da)極顯(xian)著(zhu)(zhu)(zhu)水平;畝(mu)(mu)仁產(chan)(chan)(chan)(chan)量為160.37公(gong)斤(jin)(jin),增(zeng)產(chan)(chan)(chan)(chan)2.10%,增(zeng)產(chan)(chan)(chan)(chan)未達(da)顯(xian)著(zhu)(zhu)(zhu)水平。
栽培(pei)技(ji)術要點:⑴適時提早播種;⑵注(zhu)(zhu)意(yi)灌水防(fang)旱;⑶注(zhu)(zhu)意(yi)防(fang)治(zhi)青枯病(bing)。
省品審(shen)會審(shen)定意(yi)見:仲愷花(hua)99為珍珠(zhu)豆(dou)型花(hua)生常規品種。春(chun)植(zhi)全生育(yu)期與對照種汕(shan)油(you)523相當。豐產性好,出仁率65.7%~67.5%,含油(you)率46.37%~52.01%,蛋白質含量(liang)23.6%~24.2%,中(zhong)感(gan)青(qing)枯病(bing)。適宜我省水旱輪作田(tian)及旱坡地種植(zhi)。栽培上(shang)要注意防(fang)治青(qing)枯病(bing)。











