A single Revolute‐Leaf mutant peanut plant (Arachis hypogaea L.) (Reg. no. GS‐12, PI 693753) was identified in 2012 within a preliminary yield trial plot of GA 112702, an unreleased runner‐type breeding line, at the University of Georgia, Coastal Plains Experiment Station's Gibbs Research Farm in Tifton, GA. Revolute‐Leaf mutants have not been previously identified in the parental lines of GA 112702, which was developed from a cross between ‘Georgia‐06G’ and GA 032913, an unreleased breeding line, thus it is presumed to be a spontaneous mutation. The mutation results in leaf margins having a pronounced downward curl, lighter green foliage color, and a small, compact plant structure. The phenotype is readily apparent 3–4 wk after planting, and is controlled by a single gene with dominant inheritance (Rev). Mutations such as Revolute‐Leaf that are easily distinguished and exhibit dominant inheritance are useful tools for measuring outcrossing in the field, delineating field border plots, and for studying the biochemical, physiological, or genetic aspects of leaf shape and development.

中文翻译：

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革命叶花生遗传资源的登记

2012年在GA 112702（未发布的转轮型育种系）的初步产量试验田中鉴定出了一种单一的Releaute-Leaf突变花生植物（Arachis hypogaea L。）（Reg。GS -12，PI 693753）。佐治亚大学，沿海平原实验站，位于乔治亚州蒂夫顿的吉布斯研究农场。以前没有在GA 112702的亲本系中鉴定出Revolute-Leaf突变体，该亲本系由'Georgia-06G'和未发布的育种系GA 032913之间的杂交产生，因此推测是自发突变。突变导致叶边缘具有明显的向下卷曲，较浅的绿色叶子颜色和小的紧凑的植物结构。该表型在种植后3-4周很明显，并且由具有显性遗传的单个基因控制（修订版）。易于区分并具有显性遗传的突变，例如Revolute-Leaf，是用于测量田间杂交，描绘田间边界图以及研究叶片形状和发育的生化，生理或遗传方面的有用工具。