In small bowl, combine flour, baking powder and salt. In large bowl, beat sugar and butter with electric mixer until light and fluffy; add eggs one at a time; beat well after each addition. Combine milk and orange juice; add alternately with flour to butter mixture, starting and ending with flour mixture. Mix just until ingredients are moistened. Gently stir in carrots, 1/4 cup of the pecans and orange rind. Pour batter into prepared pan. Sprinkle with remaining pecans.