Allelopathic potential of carica papayaleaf extracton growth and biochemical constituents of phaseolus aureus
Carica papaya is known to influence the growth of plants in its vicinity by the release of the allelochemicals during the decomposition of its litter. The purpose of this study is to assess the allelopathic effects of Carica papaya aqueous leaf extraction seedgermination characteristics, primary growth and biochemical changes associated with Phaseolus aureus. For the study, C papaya aqueous leaf extract of dry mature leaves of concentrations viz., 0. 1%, 0.2%, 0.3%, 0.4% and0.5% were made, while tap water served as control.