The present study describes the green synthesis of TiO2 nanoparticles using Sesbania Grandiflora and Solanum nigrum leaf extracts. characterisation synthesised is carried out XRD FTIR. photo catalytic degradation Rhodamine-B dye carry under sunlight irradiation by UV- Vis spectrophotometer. Among synthesized catalysts, SG/TiO2 was found to be best for photocatalytic dye. degraded water also tes...

As the tomato (Solanum lycopersicum L.) is one of most important crops worldwide, and conventional approach for weed control compromises its potential productivity. Thus, automatic detection aggressive species necessary to carry out selective them. Precision agriculture associated with computer vision a powerful tool deal this issue. In recent years, advances in digital cameras neural networks ...

Phytochemicals are widely used as biocontrol agent against vector mosquitoes. The present study was undertaken to isolate and evaluate the mosquitocidal activity of various extracts of berries of S. nigrum against Culex quinquefasciatus. Crude and chloroform: methanol (1:1, v/v) extracts of fresh, mature, green berries of S. nigrum were tested against Cx. quinquefasciatus. The lethal concentrat...

A new species Pseudocercospora solanicola is discovered causing severe leaf spot disease on Solanum nigrum from Sonebhadra. Species described and illustrated based morphology, molecular sequence analysis phylogeny of the large subunit (LSU) internal transcribed spacer region nuclear ribosomal RNA (rRNA) gene. Morphologically, has similarity with allied in but differs having black circular, velv...