The silver-leaf nightshade nenmtode, Nothanguina phyllobia, is a promising biological control agent for its only reported host, Solanum elaeagnifolium Cav. When infective larvae of N. phyllobia and stem tissue of 39 econmnically important plant species were suspended in 0.5% water agar, nematodes aggregated about S. elaeagnifolium, Solanum carolinense L., Solanum melongena L., Solanum tuberosum...

The Solanum elaeagnifolium clade (Elaeagnifolium clade) contains five species of small, often rhizomatous, shrubs from deserts and dry forests in North and South America. Members of the clade were previously classified in sections Leprophora, Nycterium and Lathyrocarpum, and were not thought to be closely related. The group is sister to the species-rich monophyletic Old World clade of spiny sol...

the bioactivity of chemical extracts from silverleaf nightshade solanum elaeagnifolium cav. seeds and leaves were tested for herbicidal activities, through water and ethanol extracts, against portulaca oleracea l., corchorus olitorius l., convolvulus arvensis l.and echinochloa crus-galli (l.) found in most zea mays l.fields. characterization of the isolated constituents from ethanol extract was...

Oxidative stress and advanced glycation end products (AGEs) are known as key factors for the development of diabetic complications such as retinopathy, cataract as well as atherosclerosis and neurodegenerative diseases, including Alzheimer's diseases. In this context, natural products have been previously identified as promising sources for antioxidant and anti-glycation compounds. The current ...

Three exotic Solanum weeds, Solanum elaeagnifolium Cav., Solanum mauritianum Scop. and Solanum sisymbriifolium Lam. (Solanaceae), are targets for biological control in South Africa. Preintroduction surveys of the insect herbivores attacking these, as well as native and cultivated species of Solanum, have proved useful in several ways. Although there is a diverse, mainly oligophagous, herbivore ...

A new flavonoid C-glycoside, kaempferol 8-C-beta-galactoside, along with twelve known glycosidic flavonoids was isolated from the aqueous methanolic extract of Solanum elaeagnifolium Cav. (Solanaceae), by conventional chromatographic methods; their structure elucidation was achieved using UV, ESI-MS, and NMR spectral analyses. Groups of six mice were administered S. elaeagnifolium extracts at 2...

Selection and breeding of eggplant (Solanum melongena) materials with good performance under low nitrogen (N) fertilization inputs is a major objective to reduce environmental degradation, risks for human health, production costs. Solanum elaeagnifolium, an wild relative, potential source variation introgression in eggplant. We evaluated 24 plant, fruit, composition traits set genotyped advance...