Vandita Srivastava

  • Citations Per Year
Learn More
Broad-spectrum inhibitory metabolites were produced by a benthic cyanobacterium Fischerella muscicola (UTEX 1829) in batch culture. These metabolites inhibited the growth of eukaryotic algae, cyanobacteria and eubacteria. The effect of culture age on the production and leakage of these inhibitory metabolites from the cyanobacterium was studied. Confirmation(More)
The study involves segmentation of the image using the three segmentation modules of three software namely ERDAS Imagine, ENVI and eCognition to extract building features. The best parameters for segmenting buildings have been established. New method of evaluation has been presented for evaluating segmentation quality. The results of three segmentation(More)
The recognition of spatial patterns of trees from satellite images is important for forestry, horticulture, and wildlife management. As a spatial optimization problem, we used variogram matching as the objective function for simulated tree arrangements and their simulated reproductions. We developed a variogram difference-based spatial simulated annealing(More)
Complete 1H and 13C spectral assignments are reported for six saponins from the pericarp of Sapindus trifoliatus (Hindi name: Reetha) collected from Madhya Pradesh and Maharashtra, India, using only 1D and 2D NMR methods. The structures of the compounds were elucidated as hederagenin(More)
  • 1