Snow pear: fruit round or flat round, fruit surface is yellowish white, fruit peduncle is shorter, thin skin, star point is small, rust spot is big and dense. Fruit flesh milky white, crisp, juicy, flavor thick sweet, crisp, top quality. (Relatively round, pear stalks are not protruding.)
Duck Pear: fruit shape bottom round large, pear peduncle protruding, like a duck head. late September to early October harvest, the beginning of yellow-green, the main characteristics of the fruit in the large (general single fruit weight 175 grams, the largest 400 grams), thin skin and small nucleus, juicy dregs, moderately sweet and sour, long fragrance, crisp and not greasy, known as "natural manna The name is "natural sweetness". (Pear stalks protruding, resembling a duck's head. Image good memory.)
Tribute pear: Tribute pear fruit is large (also small), yellow bright beautiful (after some mature fruit yellowish green). Thin skin, juicy, taste thick sweet, raw food can clear the heat of the six bowels, cooked food can nourish the five organs of the Yin. (There are characteristics, look at the picture.)