Sesame (Sesamum indicum L.): A Potential Allelopathic Crop - A Review

Sesame (Sesamum indicum L.) is one the oldest oilseed crop cultivated in India. It is cultivated as third crop in summer rice fallows or in marginal lands. Seeds of sesame are used for the extraction of oil, that contain many pharmaceutical and cosmetic properties. Research findings revealed that sesame contains many allelochemicals. The present review focuses on the allelopathic effect of sesame on weeds and crops. Exploring the allelopathic potential of sesame would help to develop bio-herbicides in future and reduce the use of synthetic herbicides in weed management. In addition to this, study on allelopathy of sesame would help to select suitable crops in rotation which are compatible to the sesame.