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)長江上游(you)作(zuo)中稻(dao)全生(sheng)育期148.90天(tian)(tian)(tian)(tian)，比(bi)F優(you)498早熟(shu)(shu)4.4天(tian)(tian)(tian)(tian)。在(zai)長江中下(xia)游(you)作(zuo)雙晚全生(sheng)育期120.1天(tian)(tian)(tian)(tian)，比(bi)對(dui)照五(wu)優(you)308早熟(shu)(shu)0.1天(tian)(tian)(tian)(tian)。在(zai)湖南作(zuo)中稻(dao)全生(sheng)育期127.1天(tian)(tian)(tian)(tian)，比(bi)Y兩優(you)1號短5.9天(tian)(tian)(tian)(tian)。在(zai)華(hua)南稻(dao)區作(zuo)早稻(dao)全生(sheng)育期123.0天(tian)(tian)(tian)(tian)，比(bi)天(tian)(tian)(tian)(tian)優(you)華(hua)占遲(chi)熟(shu)(shu)1天(tian)(tian)(tian)(tian)。

抗逆性強：（長(chang)江(jiang)上游）稻(dao)瘟(wen)(wen)病綜合(he)(he)指(zhi)數兩年分(fen)別(bie)為(wei)3.9、3.0，穗(sui)頸(jing)(jing)瘟(wen)(wen)損失率(lv)最(zui)(zui)高級7級，抽穗(sui)期耐(nai)熱性強(qiang)，耐(nai)冷(leng)性中等。（長(chang)江(jiang)中下游）稻(dao)瘟(wen)(wen)病綜合(he)(he)指(zhi)數兩年分(fen)別(bie)為(wei)3.5、2.7，穗(sui)頸(jing)(jing)瘟(wen)(wen)損失率(lv)最(zui)(zui)高級5級。（湖南）稻(dao)瘟(wen)(wen)病綜合(he)(he)抗性指(zhi)數5.0。（華南）稻(dao)瘟(wen)(wen)病綜合(he)(he)指(zhi)數年度分(fen)別(bie)為(wei)2.8級、3.7；穗(sui)瘟(wen)(wen)損失率(lv)最(zui)(zui)高級3級；

高產穩產：（長(chang)(chang)江上游）每(mei)畝(mu)(mu)(mu)有(you)效穗(sui)(sui)數(shu)(shu)17.6萬穗(sui)(sui)，每(mei)穗(sui)(sui)總(zong)粒(li)(li)(li)(li)數(shu)(shu)196.00粒(li)(li)(li)(li)，結(jie)(jie)實率(lv)86.00%，千(qian)粒(li)(li)(li)(li)重23.4克(ke)(ke)。生(sheng)(sheng)產(chan)(chan)試(shi)驗(yan)(yan)(yan)(yan)平(ping)均(jun)(jun)畝(mu)(mu)(mu)產(chan)(chan)639.90千(qian)克(ke)(ke)，比(bi)F優(you)498增(zeng)產(chan)(chan)3.00%。（長(chang)(chang)江中(zhong)下游）每(mei)畝(mu)(mu)(mu)有(you)效穗(sui)(sui)數(shu)(shu)20.5萬穗(sui)(sui)，每(mei)穗(sui)(sui)總(zong)粒(li)(li)(li)(li)數(shu)(shu)178.3粒(li)(li)(li)(li)，結(jie)(jie)實率(lv)82%，千(qian)粒(li)(li)(li)(li)重22.5克(ke)(ke)。生(sheng)(sheng)產(chan)(chan)試(shi)驗(yan)(yan)(yan)(yan)平(ping)均(jun)(jun)畝(mu)(mu)(mu)產(chan)(chan)555.33千(qian)克(ke)(ke)，比(bi)五(wu)優(you)308增(zeng)產(chan)(chan)4.38%。（湖(hu)南(nan)）畝(mu)(mu)(mu)有(you)效穗(sui)(sui)16.4萬穗(sui)(sui)，每(mei)穗(sui)(sui)總(zong)粒(li)(li)(li)(li)數(shu)(shu)190.2粒(li)(li)(li)(li)，結(jie)(jie)實率(lv)89.9%，千(qian)粒(li)(li)(li)(li)重23.0克(ke)(ke)。生(sheng)(sheng)產(chan)(chan)試(shi)驗(yan)(yan)(yan)(yan)平(ping)均(jun)(jun)畝(mu)(mu)(mu)產(chan)(chan)591.4千(qian)克(ke)(ke)，比(bi)對照增(zeng)產(chan)(chan)4.2%。（華南(nan)）每(mei)畝(mu)(mu)(mu)有(you)效穗(sui)(sui)數(shu)(shu)18.1萬，株高117.3厘(li)米(mi)，穗(sui)(sui)長(chang)(chang)22.0厘(li)米(mi)，每(mei)穗(sui)(sui)總(zong)粒(li)(li)(li)(li)數(shu)(shu)160.1粒(li)(li)(li)(li)，結(jie)(jie)實率(lv)86.7%，千(qian)粒(li)(li)(li)(li)重22.6克(ke)(ke)。生(sheng)(sheng)產(chan)(chan)試(shi)驗(yan)(yan)(yan)(yan)平(ping)均(jun)(jun)畝(mu)(mu)(mu)產(chan)(chan)537.30千(qian)克(ke)(ke)，比(bi)天(tian)優(you)華占 (CK)增(zeng)產(chan)(chan)5.15%。

米質優良：（長江上游(you)）整(zheng)精米(mi)率58.9%，堊(e)白度(du)0.3%，直(zhi)鏈(lian)(lian)(lian)淀粉(fen)含量16.2%，膠(jiao)稠(chou)度(du)69毫米(mi)，堿(jian)消值(zhi)(zhi)6.9級(ji)(ji)，長寬比(bi)(bi)3.4，達到農業(ye)行業(ye)《食(shi)用(yong)稻品種品質》標準一級(ji)(ji)。（長江中下(xia)游(you)）整(zheng)精米(mi)率65.9%，堊(e)白度(du)0.3%，直(zhi)鏈(lian)(lian)(lian)淀粉(fen)含量18.2%，膠(jiao)稠(chou)度(du)72毫米(mi)，堿(jian)消值(zhi)(zhi)7級(ji)(ji)，長寬比(bi)(bi)3.5，達到農業(ye)行業(ye)《食(shi)用(yong)稻品種品質》標準二級(ji)(ji)。（華南(nan)）整(zheng)精米(mi)率62.7%，堊(e)白度(du)0.0%，透明度(du)1級(ji)(ji)，堿(jian)消值(zhi)(zhi)7.0級(ji)(ji)，膠(jiao)稠(chou)度(du)69mm，直(zhi)鏈(lian)(lian)(lian)淀粉(fen)含量17.7%，長寬比(bi)(bi)3.5，綜合評級(ji)(ji)為優質1級(ji)(ji)。