神农架蔷薇属野生植物种质资源考察

INVESTIGATION ON WILD OENAMENTAL GENETIC PLANT RESOURCES OF ROSA L. IN SENLONGJIA

本文通过对湖北神农架林区野生观赏植物种质资源的实地考察与研究,收集整理了缫丝花(Rosa roxburghii Traii.)峨眉蔷薇(Rosai omneiensis Rolfe)等蔷薇属16个野生种。这些种类中,不仅有具有现代蔷薇的花香、色美的种类,而且有些种类的果实果形奇特,色泽艳丽,芳香宜人,极富观赏价值。同时它们分布集中,贮量大,变异性广,适应性强。所以是一个极有开发利用价值的优良种群。

After an investigation on wild ornamental plant resources in Seng Longjia fores area, sixteen species of Roea L. were collected and adjusted (They are Rosa roxburghll Tratt. Rosa omeiensie Rolfe.etc). Except for mordern ornamental roses’ aroma and beautiful colour, some species of them have peculiar shapeful fragrant and rich colorful fruits. Moreover, These species have lorge quantity,strong adaptability and variety, and their distribution is conccntrated。Therefore, they have high decorative value and are worthy to develop.