榮獲第三屆全國優質稻（秈稻）品種食味品質鑒評金獎（冠軍）

☆一級香米   ☆熟期適中 ☆抗逆性強   ☆高產穩產

熟期適中：在(zai)長(chang)江上(shang)游作(zuo)(zuo)(zuo)中稻全(quan)(quan)生(sheng)(sheng)育期(qi)148.90天(tian)(tian)(tian)，比(bi)F優(you)498早熟4.4天(tian)(tian)(tian)。在(zai)長(chang)江中下游作(zuo)(zuo)(zuo)雙晚全(quan)(quan)生(sheng)(sheng)育期(qi)120.1天(tian)(tian)(tian)，比(bi)對照五(wu)優(you)308早熟0.1天(tian)(tian)(tian)。在(zai)湖南(nan)作(zuo)(zuo)(zuo)中稻全(quan)(quan)生(sheng)(sheng)育期(qi)127.1天(tian)(tian)(tian)，比(bi)Y兩優(you)1號短(duan)5.9天(tian)(tian)(tian)。在(zai)華南(nan)稻區作(zuo)(zuo)(zuo)早稻全(quan)(quan)生(sheng)(sheng)育期(qi)123.0天(tian)(tian)(tian)，比(bi)天(tian)(tian)(tian)優(you)華占遲熟1天(tian)(tian)(tian)。

抗逆性強：（長江上游(you)）稻瘟(wen)病綜(zong)(zong)合(he)指數兩年(nian)分別(bie)為(wei)3.9、3.0，穗頸(jing)瘟(wen)損失(shi)率(lv)最(zui)(zui)高(gao)級7級，抽穗期耐熱性強，耐冷性中等。（長江中下游(you)）稻瘟(wen)病綜(zong)(zong)合(he)指數兩年(nian)分別(bie)為(wei)3.5、2.7，穗頸(jing)瘟(wen)損失(shi)率(lv)最(zui)(zui)高(gao)級5級。（湖南）稻瘟(wen)病綜(zong)(zong)合(he)抗性指數5.0。（華南）稻瘟(wen)病綜(zong)(zong)合(he)指數年(nian)度(du)分別(bie)為(wei)2.8級、3.7；穗瘟(wen)損失(shi)率(lv)最(zui)(zui)高(gao)級3級；

高產穩產：（長(chang)江上(shang)游）每(mei)畝(mu)有(you)(you)效穗(sui)(sui)(sui)(sui)(sui)數(shu)(shu)(shu)17.6萬穗(sui)(sui)(sui)(sui)(sui)，每(mei)穗(sui)(sui)(sui)(sui)(sui)總粒(li)數(shu)(shu)(shu)196.00粒(li)，結(jie)(jie)實(shi)率86.00%，千(qian)(qian)(qian)(qian)粒(li)重23.4克(ke)。生(sheng)產(chan)試驗(yan)平均(jun)(jun)畝(mu)產(chan)639.90千(qian)(qian)(qian)(qian)克(ke)，比(bi)(bi)F優(you)498增產(chan)3.00%。（長(chang)江中(zhong)下游）每(mei)畝(mu)有(you)(you)效穗(sui)(sui)(sui)(sui)(sui)數(shu)(shu)(shu)20.5萬穗(sui)(sui)(sui)(sui)(sui)，每(mei)穗(sui)(sui)(sui)(sui)(sui)總粒(li)數(shu)(shu)(shu)178.3粒(li)，結(jie)(jie)實(shi)率82%，千(qian)(qian)(qian)(qian)粒(li)重22.5克(ke)。生(sheng)產(chan)試驗(yan)平均(jun)(jun)畝(mu)產(chan)555.33千(qian)(qian)(qian)(qian)克(ke)，比(bi)(bi)五優(you)308增產(chan)4.38%。（湖(hu)南(nan)）畝(mu)有(you)(you)效穗(sui)(sui)(sui)(sui)(sui)16.4萬穗(sui)(sui)(sui)(sui)(sui)，每(mei)穗(sui)(sui)(sui)(sui)(sui)總粒(li)數(shu)(shu)(shu)190.2粒(li)，結(jie)(jie)實(shi)率89.9%，千(qian)(qian)(qian)(qian)粒(li)重23.0克(ke)。生(sheng)產(chan)試驗(yan)平均(jun)(jun)畝(mu)產(chan)591.4千(qian)(qian)(qian)(qian)克(ke)，比(bi)(bi)對照(zhao)增產(chan)4.2%。（華南(nan)）每(mei)畝(mu)有(you)(you)效穗(sui)(sui)(sui)(sui)(sui)數(shu)(shu)(shu)18.1萬，株高117.3厘(li)米(mi)，穗(sui)(sui)(sui)(sui)(sui)長(chang)22.0厘(li)米(mi)，每(mei)穗(sui)(sui)(sui)(sui)(sui)總粒(li)數(shu)(shu)(shu)160.1粒(li)，結(jie)(jie)實(shi)率86.7%，千(qian)(qian)(qian)(qian)粒(li)重22.6克(ke)。生(sheng)產(chan)試驗(yan)平均(jun)(jun)畝(mu)產(chan)537.30千(qian)(qian)(qian)(qian)克(ke)，比(bi)(bi)天(tian)優(you)華占 (CK)增產(chan)5.15%。

米質優良：（長江上游）整(zheng)精(jing)米(mi)率(lv)58.9%，堊白度0.3%，直鏈淀粉含(han)量(liang)16.2%，膠稠(chou)(chou)度69毫(hao)米(mi)，堿消值6.9級(ji)，長寬比3.4，達到(dao)農(nong)業(ye)(ye)行業(ye)(ye)《食用稻品種(zhong)品質》標(biao)準(zhun)一級(ji)。（長江中下游）整(zheng)精(jing)米(mi)率(lv)65.9%，堊白度0.3%，直鏈淀粉含(han)量(liang)18.2%，膠稠(chou)(chou)度72毫(hao)米(mi)，堿消值7級(ji)，長寬比3.5，達到(dao)農(nong)業(ye)(ye)行業(ye)(ye)《食用稻品種(zhong)品質》標(biao)準(zhun)二(er)級(ji)。（華南）整(zheng)精(jing)米(mi)率(lv)62.7%，堊白度0.0%，透明(ming)度1級(ji)，堿消值7.0級(ji)，膠稠(chou)(chou)度69mm，直鏈淀粉含(han)量(liang)17.7%，長寬比3.5，綜合評級(ji)為優(you)質1級(ji)。