作物非生物胁迫耐受性的遗传分析。

Genetic analysis of abiotic stress tolerance in crops.

机构信息

Australian Centre for Plant Functional Genomics and the University of Adelaide, Glen Osmond, SA 5064, Australia.

出版信息

Curr Opin Plant Biol. 2011 Jun;14(3):232-9. doi: 10.1016/j.pbi.2011.03.002. Epub 2011 Apr 7.

DOI:10.1016/j.pbi.2011.03.002

Abstract

Abiotic stress tolerance is complex, but as phenotyping technologies improve, components that contribute to abiotic stress tolerance can be quantified with increasing ease. In parallel with these phenomics advances, genetic approaches with more complex genomes are becoming increasingly tractable as genomic information in non-model crops increases and even whole crop genomes can be re-sequenced. Thus, genetic approaches to elucidating the molecular basis to abiotic stress tolerance in crops are becoming more easily achievable.

摘要

非生物胁迫耐受性很复杂，但随着表型技术的改进，有助于提高非生物胁迫耐受性的成分可以越来越容易地被量化。随着非模式作物的基因组信息增加，甚至整个作物基因组都可以重新测序，与这些表型学进展并行的是，具有更复杂基因组的遗传方法也变得越来越可行。因此，阐明作物非生物胁迫耐受性的分子基础的遗传方法越来越容易实现。