鄢棣, 包世苹. 软叶杉木的生态习性[J]. 西南林业大学学报, 1986, 6(1): 29-33. DOI: 10.11929/j.issn.2095-1914.1986.01.004
引用本文: 鄢棣, 包世苹. 软叶杉木的生态习性[J]. 西南林业大学学报, 1986, 6(1): 29-33. DOI: 10.11929/j.issn.2095-1914.1986.01.004
Yan Di, Bao Shi-pin. THE ECOLOGICAL HABITS OF (CUNNINGHAMIA LANCEOLATA CV. MOLLIFOLIA CHENG)[J]. Journal of Southwest Forestry University, 1986, 6(1): 29-33. DOI: 10.11929/j.issn.2095-1914.1986.01.004
Citation: Yan Di, Bao Shi-pin. THE ECOLOGICAL HABITS OF (CUNNINGHAMIA LANCEOLATA CV. MOLLIFOLIA CHENG)[J]. Journal of Southwest Forestry University, 1986, 6(1): 29-33. DOI: 10.11929/j.issn.2095-1914.1986.01.004

软叶杉木的生态习性

THE ECOLOGICAL HABITS OF (CUNNINGHAMIA LANCEOLATA CV. MOLLIFOLIA CHENG)

  • 摘要: 软叶杉木(Cunninghamia lanceolata cv. Mollifolia Cheng)是杉木属的一个栽培变种。树冠多属窄冠型,呈尖塔状。外观蓝灰色,树皮较厚,颜色褐灰或棕色,条状沟裂。分枝近平展。针叶於披钎形,树冠上部辐射犾排列,下部侧枝叶基部扭转呈二列状。叶质地较薄柔软,先端尖而不锐,但用手捏时不刺手。叶两而灰绿色,具白粉,叶而具两条明显的白色气孔带。球果单生,卵圆形。它与杉木Cunninghamia lanceolata(Lamb.)Hook的主要区别在于叶较薄,叶面具两条明显的由色气孔带,质地较柔软,用手捏时不刺手等。

     

    Abstract: (Cunntnghamia lanceolata cv. Mollifolia Cheng) is a cultured China fir variation, whose ecological habits and characteristics are studied and reported in this paper.

     

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