SINGH, R., CHOUDHARY, S., MEHTA, R. S., AISHWATH, O. P., & LAL, G. (2022). Weed competition affecting growth and yield in ajwain (Trachyspermum ammi). The Indian Journal of Agricultural Sciences, 91(12), 1731–1736. https://doi.org/10.56093/ijas.v91i12.120794