Ranunculus arvensis (Ranunculaceae), an Alien Weed New to Southern California
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منابع مشابه
A new record and a synonym in the genus Ranunculus (Ranunculaceae) from Iran
In a project on the Flora of Iran (Trib.: Ranunculeae), many herbarium specimens of thegenus Ranunculus were studied. The results of this study are a new record and suggestion of a synonym for the Flora of Iran, specimens of which are preserved in the herbarium of Research Institute of Forest & Rangelands (TARI).
متن کاملPhytocontact dermatitis due to Ranunculus arvensis mimicking burn injury: report of three cases and literature review
Ranunculus arvensis (corn buttercup) is a plant species of the genus Ranunculus that is frequently used in the Far East to treat rheumatic diseases and several dermatological disorders. In Turkey, the plant is seen in the eastern and southeastern Anatolian highlands, which are underdeveloped areas of the country. Herein, we report three patients who used Ranunculus arvensis for the treatment of...
متن کاملبررسی مراحل تکوین مادگی و مگاگامتوفیت در Ranunculus arvensis L.
هدف: مطالعه تکوین مادگی وگامتوفیت ماده در علم گیاه شناسی و تاکسونومی گیاهی اهمیت دارد. این پژوهش به منظور مطالعه مراحل تکوین تخمک در گیاه Ranunculus arvensis L. و مقایسه با سایر تاکسونهای گزارش شده این تیره، انجام شد. مواد و روشها: گل‌ها و غنچه‌ها در مراحل مختلف نمو برداشت، در FAA70 تثبیت و در الکل 70 درصد نگهداری شدند. نمونه‌ها پس از آب‌گیری و قالب‌گیری در پارافین با ...
متن کاملDevelopment of EST-derived microsatellite markers in the aquatic macrophyte Ranunculus bungei (Ranunculaceae)1
PREMISE OF THE STUDY Microsatellite or simple sequence repeat (SSR) markers were developed to investigate the influence of ecological factors on gene flow and spatial genetic structuring of the submerged plant Ranunculus bungei (Ranunculaceae), which is regarded as an important species for understanding how plants adapt to an aquatic environment. METHODS AND RESULTS Twenty-two microsatellite ...
متن کاملCytotype stability, facultative apomixis and geographical parthenogenesis in Ranunculus kuepferi (Ranunculaceae)
BACKGROUND AND AIMS Asexual organisms are more widespread in previously glaciated areas than their sexual relatives ('geographical parthenogenesis'). In plants, this pattern is probably dependent on reproductive isolation and stability of cytotypes within their respective distribution areas. Both partial apomixis and introgressive hybridization potentially destabilize the spatial separation of ...
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ژورنال
عنوان ژورنال: Aliso
سال: 2007
ISSN: 2327-2929
DOI: 10.5642/aliso.20072401.04