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heterosis
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以下为句子列表:
英文: Effects of opposite character on heterosis of yield characters and heredity of combining ability were studied by using inbred lines and hybrid combinations of opposite and altefive, which were bred through opposite gene transfer in maize.

中文: 摘要本文利用对生基因转育获得的对生与互生自交系及其杂交组合,研究了对生性状对产量性状杂种优势和配合力的遗传效应的影响。       更详细...
英文: Heterosis for fructan accumulation and content,tissue nitrogen accumulation and content in various growth stages of six hybrids was studied at the University of Sydeny, Plant Breeding Institute, Narrabri in 1996 season.

中文: 研究结果表明:组织氮、果糖积累和含量的杂种优势因品种和取样日不同而异。       更详细...
英文: In addition, how to use molecular markers to research heterosis in the next step was also viewed.

中文: 并对分子标记在杂种优势研究中的进一步利用进行了展望。       更详细...
英文: In the study,six different ecotype varieties of common wheat and F1 derived from 6×6 complete diallel crossing system were selected for the research on the characteristics and heterosis of spike differentiation.The results showed that heterosis existed in

中文: 对6个不同生态类型小麦品种及其完全双列杂交F1幼穗分化特点和穗分化杂种优势的研究表明,杂种幼穗分化各主要时期普遍存在杂种优势;不同生态类型组配方式的杂种穗分化优势不同;穗分化杂种优势与产量杂种优势具有一定相关关系;黄淮麦区杂交小麦最佳生态组配方式为春性品种×冬性品种。       更详细...
英文: Studies on heterosis of vernal hybrid F_ of male sterile lines of Ven & K Typeal wheat and their relationship with chlorophyll content and zymogram of isoenzyme

中文: Ven、K型小麦雄性不育系春性 F_ 杂种的优势表现及与叶绿素含量和同工酶谱的关系       更详细...
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