On the basis of a comprehensive analysis four different provenanceareas have been divided for woodpulp stands of Picea asperata.
经过综合分析，在四川省将粗枝云杉纸浆材种源林分划分为4个种源
。
词条纠错
X
picea
生词本：
添加笔记：
n. 云杉属，云杉
The factors which influenced somatic embryogenesis and plantlet regeneration in Picea meyeri Rehd. et Wils. were studied in order to establish a high frequency embryogenetic system.
摘要为建立白杄体细胞胚胎发
及其植株再的高频率实验系统，对聚乙二醇及干化处理的影响进行了系统研究。
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相似单词
Piccioni, piccolo, piccolos, piccovar, pice, picea, Picea abies, piceid, picein, picene,
译
