Picea abies

同根派生

• Picea abies相关词

英汉例句

• The order of height was Picea sitchensis, Picea abies, Picea glauca, Picea arian, Picea crassifolia, Picea balfouriana.
  6个种的 1年生云杉以苗高进行排序 :西加云杉 >欧洲云杉 >白云杉 >黑云杉 >青海云杉 >川西云杉。 欧洲云杉、白云杉、黑云杉各个种的不同种源间有很大的变异及选择潜力。
• A tall evergreen tree (Picea abies) with long, dark green needles, native to Europe and widely cultivated in North America.
  挪威针杉：高大的常青树（云杉属挪威云杉），有长且深绿色的针叶，原产于欧洲，广泛种植于北美
• After 18 years introduction experiment to Picea abies,the results shows that under the conditions of Xiaolongshan located,Picea abies can be suited to survive and can be abloom and seed-produced.
  通过欧洲云杉在小陇山林区18 a引种试验结果表明:欧洲云杉在小陇山林区气候和生境条件下能够正常生长和开花结实。
• Trial on cutting breeding of tender shoot of Picea abies
  欧洲云杉嫩枝扦插育苗试验
• Introduction techniques of Picea abies and Betula pubescens
  挪威云杉和柔毛桦引进技术的探讨

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