Anti-weeding effect of the extract of leaves of Alpinia galanga L. willd collected from kodavoor region of udupi district over the growth of other angiospermic weeds

Abstract

The analysis of the substantial growth of Alpinia galanga L. Willd in Kodavoor region was carried out. The soil parameters responsible for the growth of the Angiospermic weeds and its adverse effects on the plant growth were recorded. The medicinal properties of galanga responsible for retarded growth of weeds under controlled condition along with the comparative account was noted. The changes through the morphological, histological and anatomical studies were distinguished. The histochemical detailed analysis revealed that utilizing the leaf extract, the growth of weeds under control was observed and nature of Anti-weeding effect of Alpinia galanga L. Willd were well defined and proved.