CODOMINANT ISOENZYMIC ALLELES AS MARKERS OF GENETIC DIVERSITY CORRELATED WITH HETEROSIS IN MAIZE (ZEA-MAYS)
CODOMINANT ISOENZYMIC ALLELES AS MARKERS OF GENETIC DIVERSITY CORRELATED WITH HETEROSIS IN MAIZE (ZEA-MAYS)
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DOI：
10.1007/bf00281670
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发表时间：
1975-01-01
影响因子：
5.4
通讯作者：
CORDEIRO, AR
中科院分区：
文献类型：
--
作者：
HEIDRICHSOBRINHO, E;CORDEIRO, AR
平均F1产量被认为是显着相关的亲本菌株的遗传多样性计算的5个酶系统的酶谱模式在一个样本的8个菌株和他们的双等位cross.Despite相对较少的位点（8）研究，有证据表明，这些共显性等位基因是很好的标记遗传异质性，是杂种优势的来源。
The average F1 yields were found to be significantly correlated with the genetic diversity of the parental strains calculated from the zymogram patterns of five enzyme systems in a sample of eight strains and their diallelic crosses.Despite the relatively small number of loci (eight) studied, there is evidence that these codominant alleles are good markers for genetic heterogeneity that is a source of heterosis.