The <i>gi</i> mutant is sensitive to drought stress.

Abstract

<div><p>(<b>A</b>) The phenotypes of wild-type plants ( Ler-0) and <i>gi</i> mutants under drought stress. (<b>B</b>) Transpiration rates of wild type, <i>gi</i> and <i>miRNA172A</i> (A1-10) <i>/D</i> (D6-3) <i>/E</i> (E1-2, E38-6) over-expressing plants. </p> <p>(<b>C</b>) Water loss in wild type, <i>gi</i> mutants, and plants over-expressing <i>miRNA172A</i> (A1-10) <i>/D</i> (D6-3) <i>/E</i> (E1-2, E38-6).</p> <p>DR treatment began from10 day age and maintained for 10 days.</p></div