摘要
通过实地取样,对石家庄市周围野生早春开花植物的资源现状进行了初步调查。结果表明:石家庄市有野生早春开花植物86种,隶属于26科61属,其中菊科(16种)、蔷薇科(9种)和十字花科(8种)为优势科,占总种数的38.4%;在花色上,以黄色、紫色、白色和绿色为主,红色较少;在分布和蕴藏量上,以西部山区野生植物资源最为丰富,东南部平原较少,其中荠、抱茎小苦荬、附地菜、画眉草等15种植物分布最为广泛,是石家庄最常见的早春开花植物。
：Through field sampling, a preliminary mvesugauun spring around Shijiazhuang city. The results showed that all of them were 86 species and belonged to 26 families and 61 genera,which Compositae （16） ,Rosaceae （9） and Cruciferae （8） were the dominant families,accounting for 38. 4% of the total species. As for the color, the main were yellow and purple, then white and green, and less was red. As for the distribution and reserves, most of them were abundant in western mountainous area and less in southeastern plains, 15 wild species should be the most common blossom plants for their wide distribution in early spring of Shijiazhuang city, such as Ca psella bursa-pastoris , Ixeridium sonchi f olium , Trigonotis peduncularis , Eragrostis pilosa and so on.
出处
《北方园艺》
CAS
北大核心
2013年第19期98-101,共4页
Northern Horticulture
基金
河北省科技厅科普资助项目(K20100047)
河北科技大学博士启动基金资助项目(000304)
关键词
石家庄
野生早春开花植物
资源调查
多样性分析
Shijiazhuang
wild early spring blossom plants
resources investigation
diversity analysis
