putamen

A study on the characteristics of fruit stone of different Chinese jujube cultivars;

枣不同品种果核性状研究

Meanwhile,the concentration of loganin in the Fructus Corni s fruit stone,a kind of impurity composition,was also determined.

同时测定作为杂质的山茱萸果核中马钱苷的含量。

Studies of Development Anatomy in Stone of Ziziphus Jujuba Mill.cv.Wuhexiaozao;

无核小枣果核发育的解剖学研究

wuhexiaozao was a valued variety, which was popular for its thin stone and good quality.

无核小枣是枣中的珍稀品种，以其果核核层薄、可食；且果实肉质细腻多汁，味极甘甜具香味，既可鲜食又可加工制干而深受人们喜爱。

The brown pigment of loquat nut is natural and safe pigment.

枇杷果核棕色素是一种天然色素。