Wyniki wyszukiwania:

Survey of U. compositae revealed ornamental crops, oil seed crop and weed as host plants in middle Gujarat region. The seasonal activity of U. compositae was also studied along with statistical correlation with biotic (predators) and abiotic (temperature, relative humidity, etc) environmental factors. For the management of the aphid, bio-efficacy of several botanicals and synthetic insecticides were tested on gaillardia.