Ecogeographic Surveys as Tools for Analyzing Potential Reproductive Isolating Mechanisms: An Example Using Solanum juglandifolium Dunal, S. ochranthum Dunal, S. lycopersicoides Dunal, and S. sitiens I. M. Johnston
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منابع مشابه
On the identity and typification of Solanum brasilianum Dunal (Solanaceae)
Solanum brasilianum Dunal was described by Dunal in 1813 with reference only to an illustration in an 18th century work by Leonard Plukenet. Th e plate is diffi cult to interpret and no explicitly related specimens were available so the name S. brasilianum has long been regarded as “unresolved” and has never been used. Material matching the Plukenet plate was discovered in the herbarium of the ...
متن کاملChemical Constituents from Solanum glabratum Dunal var. sepicula
In the course of screening program of Saudi plants for their potential biological activity, the methanolic extract of Solanum glabratum Dunal var. sepicula as well as its different fractions were tested for its possible cytoxicity in prostate cancer (PC3) and colon cancer (HT29) cell lines using the MTT assay. In the present study, three spirostan saponins and one flavonoid glycoside were isola...
متن کاملAlkaloids from Fissistigma latifolium (Dunal) Merr.
A phytochemical study of the bark of Fissistigma latifolium (Annonaceae) yielded a new aporphine alkaloid, (-)-N-methylguattescidine (1), and eight known alkaloids: liriodenine (2), oxoxylopine (3), (-)-asimilobine (4), dimethyltryptamine (5), (-)-remerine (6), (-)-anonaine (7), columbamine (8) and lysicamine (9). The compounds were isolated using various chromatographic methods and structural ...
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Methylmercury, organic form of mercury, can increase the number of abnormal sperm and decrease sperm concentration and testosterone levels possibly due to the damage caused by reactive species to germ and Leydig cells. Maná-cubiu (Solanum sessiliflorum Dunal) is a native fruit from Amazon rich in iron, zinc, niacin, pectin, and citric acid, used in foods, beverages, and medicinal purposes, sinc...
متن کاملWithania somnifera Dunal (Ashwagandha): A Promising Remedy for Cardiovascular Diseases
Withania somnifera Dunal (Ashwangdha), a popular medicinal herb of Ayurveda is used for health, vitality, longevity and rejuvenation properties. It is a common ingredient of polyherbal or herbomineral formulations and used for preventive or therapeutic polypharmaceutical use. Present article emphasized on the studies, which provides the pharmacological basis of its use in cardiovascular disease...
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ژورنال
عنوان ژورنال: Taxon
سال: 2002
ISSN: 0040-0262
DOI: 10.2307/1554931