贵州韭菜坪风景区野生观赏种子植物资源调查研究
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摘要
采用野外调查、标本采集、拍摄照片、分类鉴定及查阅文献等方法对贵州韭菜坪风景区野生观赏种子植物资源进行调查。调查结果表明:贵州韭菜坪风景区野生观赏种子植物有58科141属213种,其中分布有国家Ⅱ级重点保护野生植物3种、中国特有种20种(含贵州特有种5种);根据植物生长型或体型分类,韭菜坪风景区野生观赏种子植物分为乔木、灌木、藤本、草本四类,其中乔木有8种、灌木有54种、藤本10种(木质藤本5种,草质藤本5种)、草本141种;根据观赏部位,韭菜坪风景区野生观赏植物分为观花类、观果类、观叶类、赏株型类(观姿类)四类,其中观花类131种、观果类15种、观叶类30种、赏株型类(观姿类)63种。
To make clear the resources of wild Field ornamental plant in Jiucaiping scenic spot,GuizhouProvince,a survey was made by the methods of field investigations,specimen collections,photographs,taxonom-ic study and literature retrieval.The result showed that there were 213 species of wild ornamental plants belong-ing to 141 genera and 58 families in the Jiucaiping scenic spot,Guizhou Province.Among these species,therewere 3 species of national second-class protective plants,20 endemic species of China(including 5 endemicspecies of Guizhou).According to the growth forms or body size,the wild ornamental seed plants were dividedinto four categories:arbor,shrub,vine and herb,of which there were 8 species of arbor,54 species of shrub,10 species of vine(5 species of woody vine,5 species of grass vine) and 141 species of herb.According to ornamen-tal parts,there were 131 species of ornamental flowers,15 species of ornamental fruits,30 species of ornamen-tal leaves and 63 species of ornamental stems(ornamental postures).
To make clear the resources of wild Field ornamental plant in Jiucaiping scenic spot,GuizhouProvince,a survey was made by the methods of field investigations,specimen collections,photographs,taxonom-ic study and literature retrieval.The result showed that there were 213 species of wild ornamental plants belong-ing to 141 genera and 58 families in the Jiucaiping scenic spot,Guizhou Province.Among these species,therewere 3 species of national second-class protective plants,20 endemic species of China(including 5 endemicspecies of Guizhou).According to the growth forms or body size,the wild ornamental seed plants were dividedinto four categories:arbor,shrub,vine and herb,of which there were 8 species of arbor,54 species of shrub,10 species of vine(5 species of woody vine,5 species of grass vine) and 141 species of herb.According to ornamen-tal parts,there were 131 species of ornamental flowers,15 species of ornamental fruits,30 species of ornamen-tal leaves and 63 species of ornamental stems(ornamental postures).
引文
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[7]左经会,,林长松,田应洲.贵州玉舍国家森林公园种子植物区系研究[J].广西植物,2006,26(04):434-440.
[8]徐琴,金晓玲,胡希军,等.长沙乡土植物资源调查及其城市园林应用[J].北方园艺,2012(20):94-98.
[2]项君,陈卓,杨素英,等.贵州韭菜坪苔藓植物区系研究[J].贵州师范大学学报(自然科学版),2001,19(04):22-24.
[3]葛敦,姜克.乌蒙山脉主峰小韭菜坪种子植物资源初步调查[J].宁夏农林科技,2014(06):40-42.
[4]李先源,智丽.观赏植物学[M].重庆:西南师范大学出版社,2007.
[5]林长松,左经会,向红,等.六盘水乡土观赏种子植物区系及其园林绿化应用[J].北方园艺,2008(2):139-144.
[6]刁怀庆,饶显龙,董延梅,等.杭州西湖风景名胜区宝石山风景林观赏植物资源分类与统计[J].西北林学院学报,2013,28(5):234-239.
[7]左经会,,林长松,田应洲.贵州玉舍国家森林公园种子植物区系研究[J].广西植物,2006,26(04):434-440.
[8]徐琴,金晓玲,胡希军,等.长沙乡土植物资源调查及其城市园林应用[J].北方园艺,2012(20):94-98.