In order to improve the quality of hulling and reduce the damage rate during hulling walnuts, in this article, three factors affecting hulling rate and damage rate w.

• 在气候干燥炎热地区,核桃种仁成熟比青果皮成熟快,为了获得高质量的种仁,在青果皮尚未成熟时进行核桃的收获。