(1) The thick epicarp of Helicia nilagirica is a restricted factor for its seed germination, it could be shucked off before seeding so as to accelerate germination and raise seed germinated rate.

(2) Bei Qinglongyi, the immature wild pecan epicarp, is a traditional kind of Chinese folk medicine, adopted in the record of "Kai Bao Ben Cao" and "Ben Cao Gang Mu".

(3) Stability testing and compare of the Hydroextracting the Dark Brown Pigment from Walnut epicarp of dry in the sun and by the airing and retting.

(4) Bagging to Golden spur apples can lower 60%the ratio of epicarp suberization and 31% the rot ratio at the previous stage of storage.

(5) Hesperidium (pl. hesperidia) A type of berry with a leathery epicarp, as in oranges and lemons. Each carpel forms a segment of the fruit, filled with fluid-filled trichomes, See berry.

(6) Use water to distill the Dark Brown Pigment in the differently dried walnut epicarp. We have tested the stability of the dark brown pigment.