Preheat oven to 350 degrees.Grease and flour two 8x4 inch loaf pans.Blend butter, sugar, egg, orange juice, and vanilla together.Combine flour, salt, baking powder, baking soda, cinnamon, cloves, and nutmeg together.Fold dry ingredients into wet along with carrots, zucchini, apples, and pecans.Pour into prepared pans.Bake until golden brown, approximately 1 hour, or until loaves spring back when gently pressed with fingers.Let cool before icing.Cream together cream cheese and butter. Add in powdered sugar and continue mixing. Drizzle in orange juice until desired consistency is achieved.Frost bread and enjoy!