福建农业科技
福建農業科技
복건농업과기
FUJIAN AGRICULTURAL SCIENCE AND TECHNOLOGY
2012年
3期
13-15
,共3页
早稻%新组合%比较试验%产量%性状
早稻%新組閤%比較試驗%產量%性狀
조도%신조합%비교시험%산량%성상
Early rice%new combination%comparative test%yield%characteristics
2011年早季,引进5个已审定或待审定的杂交水稻新组合进行比较试验,结果表明：五优308、红优2155、优Ⅰ028等3个组合生育期适中,分别比汕优82（CK）增产13.28%、8.04%和4.61%,综合性状较好,建议扩大试种示范。
2011年早季,引進5箇已審定或待審定的雜交水稻新組閤進行比較試驗,結果錶明：五優308、紅優2155、優Ⅰ028等3箇組閤生育期適中,分彆比汕優82（CK）增產13.28%、8.04%和4.61%,綜閤性狀較好,建議擴大試種示範。
2011년조계,인진5개이심정혹대심정적잡교수도신조합진행비교시험,결과표명：오우308、홍우2155、우Ⅰ028등3개조합생육기괄중,분별비산우82（CK）증산13.28%、8.04%화4.61%,종합성상교호,건의확대시충시범。
5 new hybrid rice combinations,which approved or remaining to be approved,were introduced and underwent a comparative test in early cropping season of 2011.The results showed that the growth periods of three combinations,Wuyou308,Hongyou2155 and YouΙ028 were moderate.The yields were increased by 13.28%,8.04% and 4.61% respectively than Xianyou82（CK）.Their comprehensive characteristics were good.They could be enlarged their planting area and made further demonstration.
