Comparative Studies on the Effect of Brassinosteroid and IAA on Rice Laminae Inclination
油菜素甾醇与IAA对黄化稻二叶切段倾斜效应的比较及相互关系

Both brassinosteroid and IAA promoted rice laminae inclination and were inhibited by TIBA, but rice laminae were much more sensitive to brassinosteroid than to IAA.The effect of rice laminae inclination caused by 0.01m mol/L BS was three times as much as that by 100m mol/L IAA; both effects were inhibited by 100m mol/L TIBA.Additionally,brassinosteroid and IAA had a synergistic effect on the action of rice laminae inclination.