Preheat oven to 350°.
Lightly spoon flour into dry measuring cups; level with a knife. Combine flour and the next 5 ingredients (flour through allspice) in a large bowl, stirring with a whisk; make a well in center of mixture. Combine granulated sugar and the next 7 ingredients (sugar through eggs), stirring with a whisk; add to flour mixture, stirring just until moist.
Spoon batter into an 8 x 4-inch loaf pan coated with cooking spray. Bake at 350° for 45 minutes or until a wooden pick inserted in center comes out clean. Cool 10 minutes in pan on a wire rack; remove from pan. Cool completely on a wire rack.
Combine powdered sugar and juice, stirring until smooth. Drizzle glaze over bread, and sprinkle with 1 1/2 teaspoons pecans.