O. D. Hajoeningtijas

Herbicidal efficacy of spiny pigweed (Amaranthus spinosus L.) leaf extract for weed management in eggplant (Solanum melongena L.)

Weed management in vegetable production increasingly requires environmentally friendly alternatives to synthetic herbicides. This study evaluated the potential of aqueous leaf extract of Amaranthus spinosus L. as a botanical weed-suppression agent and its effects on eggplant growth and yield. Four treatments were teste...