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中国农学通报

中国农学通报 ›› 2006, Vol. 22 ›› Issue (6): 397-397.

所属专题： 资源与环境； 园艺； 农业生态

• 目次 • 上一篇    下一篇

中国石斛属植物资源分布的主要生态因子

赖泳红,王仕玉,萧凤回   

  • 出版日期:2006-06-05 发布日期:2006-06-05

The Major Ecological Factors in Dendrobium Resource Distribution Areas in China

Lai Yonghong, Wang Shiyu, Xiao Fenghui   

  • Online:2006-06-05 Published:2006-06-05

摘要： 综述了中国石斛属植物分布的主要生态影响因子。石斛喜温暖、湿润及阴凉环境，在海拔200~3400m范围内均有分布，多附生于森林树干、林下岩石或阴湿峭壁上，森林植被和苔藓等伴生植物对其分布有较大影响。根据石斛对生境的特殊要求，对石斛人工栽培提出了建议。

关键词: 水牛, 水牛, 胚胎体外生产（IVP）, 体外受精, 胚胎体外培养

Abstract: Ecological factors in Dendrobium resource distribution in China are summarized. Warm, moist and shade environment is good for Dendrobium plant growth. Dendrobium plants distribute at an altitude of 200~3400 m and grow on trunk, rock under trees and precipice with high humidity. The vegetation and moss sharing the habitat with Dendrobium plants also influence Dendrobium resource distribution. Some suggestions are given for the cultivation of Dendrobium plants according to their requirements on the special ecological environment in distribution areas.