基因测序揭示小麦驯化的关键基因突变

发布时间：2018-04-30 07:59

本文选题：基因测序 + 中东地区　；参考：《中国食品学报》2017年07期

【摘要】：正从野草到人类主粮之一,小麦在被驯化的过程中发生了巨大变化。一个国际科研小组对野生小麦进行基因测序,发现了控制穗轴易碎性的两组基因,它们在小麦驯化过程中起着关键作用。这一发现有助于培育更好的小麦品种。位于今天中东地区被称作"新月沃地"的区域,是小麦的起源地。大约1万年前,这里的居民开始种
[Abstract]:From weeds to one of the main grains of man, wheat has undergone great changes in the process of domestication. An international scientific team sequenced the genes of wild wheat and found two groups of genes that control the fragility of spikes which play a key role in the process of wheat acclimation. This discovery helps to develop better wheat varieties. Located in today's Middle East region known as the Crescent Moon, it is home to wheat. About 10, 000 years ago, the inhabitants began to plant
【分类号】：S512.1

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