A Genetic Change Associated with the R Locus in Maize Which Is Directed and Potentially Reversible.
A Genetic Change Associated with the R Locus in Maize Which Is Directed and Potentially Reversible.
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作者：
R. Brink
基因在杂合子中的完整性，最初是从孟德尔(1865年)的豌豆数据中推断出来的，此后在广泛的生物体中反复出现，被认为是孟德尔遗传中的一项普遍原则。偏离法律的情况时有报道，但事实证明，至少在大多数情况下，仔细分析是没有根据的。本研究涉及玉米调节、糊粉和植株颜色中已知的R基因座的一个似乎例外的规律。
NTEGRITY of the gene in heterozygotes, first inferred from MENDEL'S (1865) Pisum data and repeatedly corhrmed since in a wide variety of organisms, is re-garded as a universal principle in Mendelian heredity. Departures from the law have been reported from time to time, only to prove unfounded, in most instances at least, on close analysis. The present study is concerned with a seeming exception to the rule at the well-known R locus in maize conditioning aleurone and plant color.