1、Cold resistant and drought tolerant, the new variety is adaptable to north China.

2、However, it is extremely drought tolerant and thrives in semi-arid regions.

3、Cold and drought tolerant, the new variety is adaptable to north China.

4、In dry areas, deeper and less frequent watering helps plants to develop deeper, more drought tolerant root structures.

5、The protective enzyme indexes of drought tolerant rice cultivars were significantly higher than those of conventional rice cultivars, but the ec were lower with the aggravation of drought stress.