Tiller number per plant,adventitious root number and 100-seedling dry weight were enhanced by 40%-60%,60%-80% and 30%-40%,respectively,while seedling height was dwarfed by 8%-10%.

• 秧苗单株带蘖数增加40%25~60%25,不定根数增加60%25~80%25,百苗干重增加30%25~40%25,苗高降低8%25~10%25;