picea

The coat is applied to picea asperata.

该涂层适用于云杉。

The survival rate gets higher when the coat is applied to picea asperata mast.

使用该材料后云杉树苗成活率得以大幅度提高；

Picea is not only major natural forest resources in Qinghai, but also fine tree species of afforestation and urban greening.

云杉是青海省县主要的天然林资源，也是荒山造林和城镇绿化的优良树种。

Through indoor inoculation test on seedlings of Picea koraiensis, 6 ectomycorrhizae fungi cultures were obtained from 36 isolaters.

经对红皮云杉室内接种试验获得6个可与红皮云杉共生形成外生菌根的菌株。

Besides, pollen of Abies, Picea, Pinus, Tsuga, Betula, Ericaceae, Labiatae and Cyperaceae and spores of Pteris, Polypodium and Selaginella were also observed.

此外，有冷杉、云杉、松、铁杉和桦等属乔木花粉和杜鹃科、唇形科、莎草科灌木和草本植物花粉及凤尾蕨、水龙骨、卷柏等属孢子。