长白山区野生纤维植物调查

经过3a的调查研究,首次报道了长白山区野生纤维植物共有33科、76属、187种。其中多年生草本13科、35属、90种;一、二年生草本6科、8属、8种;草质藤本2科、2属、2种;乔木14科、21属、52种;灌木6科、10属、31种;木质藤本2科、3属、4种。介绍了25种主要野生纤维植物和7种珍稀野生纤维植物,以及野生纤维植物在6个不同景观带的分布情况及用途,并提出了开发利用和保护的具体建议。

Wild Fiber Plant in Changbai Mountainous Areas

A total of 187 wild fiber plants belonging to 33 families and 76 genera are recorded for the first time in Changbai mountainous areas in a study conducted in 3 years. Among the 187 plants, there are 90 perennial herbs (belonging to 13 families and 35 genera), 8 annual and biennial herbs (6 families and 8 genera), 2 wooden vines (2 families and 2 genera), 52 arbors (14 families and 21 genera), 31 shrubs (6 families and 10 genera) and 4 timber vines (2 families and 3 genera). Twenty dominant wild fiber plants and seven endangered wild fiber plants are introduced, and the distribution of wild fiber plants in six different landscape zones and their uses are also expounded. Concrete suggestions for exploitation and protection of wild fiber plants are put forward.