Picea asperata

• 云杉

Picea asperata的用法和样例：

例句

1. Study on grafting skill of Picea crassifolia Kom.
   青海云杉嫁接技术的研究。
2. Advances in Genetic Improvement of Spruce in Abroad and Breeding Strategies of Picea asperata Mast.
   国外云杉遗传改良现状和粗枝云杉育种策略。