江西农业学报
江西農業學報
강서농업학보
ACTA AGRICULTURAE JIANGXI
2015年
8期
36-39
,共4页
低留桩%再生稻%再生力%品种筛选
低留樁%再生稻%再生力%品種篩選
저류장%재생도%재생력%품충사선
Low stubble%Ratooning rice%Ratooning ability%Varieties screening
对9个杂交稻新品种作低留桩再生稻筛选进行了小区简比试验，通过测定头季和再生季两季的产量、再生季各节位产量和再生季有效节位与田面的距离，调查两季产量构成因素，观察记载生育期、丰产性、抗逆性，筛选出了泸优明占、福龙两优29等2个组合可在尤溪县作低留桩再生稻种植，为当地推广机收再生稻提供品种和技术支撑。
對9箇雜交稻新品種作低留樁再生稻篩選進行瞭小區簡比試驗，通過測定頭季和再生季兩季的產量、再生季各節位產量和再生季有效節位與田麵的距離，調查兩季產量構成因素，觀察記載生育期、豐產性、抗逆性，篩選齣瞭瀘優明佔、福龍兩優29等2箇組閤可在尤溪縣作低留樁再生稻種植，為噹地推廣機收再生稻提供品種和技術支撐。
대9개잡교도신품충작저류장재생도사선진행료소구간비시험，통과측정두계화재생계량계적산량、재생계각절위산량화재생계유효절위여전면적거리，조사량계산량구성인소，관찰기재생육기、봉산성、항역성，사선출료로우명점、복룡량우29등2개조합가재우계현작저류장재생도충식，위당지추엄궤수재생도제공품충화기술지탱。
Using nine new hybrid rice varieties with low stubbles as ratooning rice in a simple plot comparative test , the author studied their yield in the first season and ratooning season , yield of each node and effective node height of stubbles in ratooning sea-son, yield components in the above two seasons , growth period and resistance , and screened out 2 combinations Luyoumingzhan and Fulongliangyou 29, which could be planted as low-stubble ratooning rice varieties in Youxi county .
