pinus sylvestris meaning in English
长白松
欧洲赤松
Examples
- Differences among pinus sylvestris provenances were observed at one year of age but not at two years .
欧洲赤松种源间的差异仅在一年生时可以看到，两年生时就看不到。 - The causes and management of the decline of pinus sylvestris var . mongolica
樟子松枯死原因与防治技术研究 - The soil nutrient , microorganism and enzyme activity are studied and analyzed in pinus sylvestris var . mongolica plantations in zhanggutai area
摘要对章古台不同林龄樟子松人工林土壤养分、微生物及酶活性进行了测定和分析，结果表明：各林地的土壤养分、微生物和酶活性均表现出差异。 - The new addition of cyaneus in actinomycetes group in rhizosphere soil and non - rhizosphere soil may be fundamental reason for the second rotation effect . ( 4 ) compared to the young stand of pinus sylvestris var
二代林放线菌类群中具有兰色类群和玫瑰紫亚类，樟子松林则没有，而樟子松林土壤具有的放线菌中的金色类群和绿色类群，二代林则没有。 - The strategy and measures to prevent the soil degradation of pinus sylvestris var . mongolica were put forward , including application of thinning rationally for existing dense plantations and establishment of mixture forest for new plantations
解决当前人工林退化的主要措施是因地制宜进行间伐或轮伐，改善林地微生态条件，尽量避免营造人工纯林，建议营造混交林。