【摘要】 筛选出富铁、富锌水稻种质2个,分别是IR41994-50-2-1-3(S1)和IR68144-213-2-2-3(S5),S1的Fe、Zn含量达到了42.86和253.29 mg/kg,S5的Fe、Zn含量达到了36.28和352.61 mg/kg,为富铁、富锌水稻品种的选育提供了资源保障。更多还原

【Abstract】 Two rice resources with the wealthy Fe and Zn were selected and they were IR41994-50-2-1-3(S1)and IR68144-213-2-2-3(S5).The test indicated the content of Fe and Zn was 42.86 mg/kg and 253.29 mg/kg in S1 and 36.28 mg/kg and 352.61 mg/kg in S5,respectively,which was significant for rice breeding programme.更多还原