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早秈233是福建农学院育种组用珍龙410与石轮棒杂交,再用珍龙410回交,于一九七八年育成的中熟品种。一九八○和一九八一两年参加全省早稻品种区域试验,均比对照种红410有不同程度的增产;稻瘟病和紫秆病比红410轻,粗蛋白含量(干重)为11.04％,比红410(10.599％)略高,16种氨基酸总含量为90.93微克/毫克,比红410(63.72微克/毫克)高42.72％,尤其是人体必需而无法自己合成的三种重要氨基酸——苏氨酸、赖氨酸和精氨酸,其含量为21.25微克/毫克,较红410(14.59微克/毫克)高45％。一九八一年全省推广30万亩。
Early indica rice 233 is Fujian Agricultural College breeding group with the Jane 410 and stone round bar hybridization, and then 410 back to the Jane 410, bred in mid-maturity varieties in 1978. 1980 and 1982 to participate in the regional trials of early rice varieties in the province than the control of red 410 have different levels of increase; rice blast and purple stalk disease than red 410 light crude protein content (dry weight) of 11.04%, slightly higher than the red 410 (10.599%), the total content of 16 amino acids was 90.93 micrograms / milligram, 42.72% higher than the red 410 (63.72 micrograms / milligram), especially the three essential amino acids - Threonine, Lysine and Arginine at 21.25 μg / mg, 45% higher than Red 410 (14.59 μg / mg). In 1981 the province to promote 300000 acres.