A. H., A. and Y. B., W. 2023. Assessment of plants Alkaloids isolated from calotropis Procera for managing pod sucking bug, Clavigralla tomentosicollis Stal (Hemiptera: Coreidae) infestation on Cowpea. JOURNAL OF BASICS AND APPLIED SCIENCES RESEARCH. 1, 1 (Dec. 2023), 71–77. DOI:https://doi.org/10.33003/jobasr-2023-v1i1-26.