Relative efficiency of pre-emergence herbicides on weed dynamics, yield, and economics of Pearl millet (Pennisetum glaucum L.)

• DOI: 10.53550/eec.2024.v30i01.035
• Publication Date: 2024-04-20T05:11:33Z
• Authors: Harish D.C.; Pradeep Kumar Kan...; Pradeep Rajput; Jaidev Sharma; Awadhesh Kishore
• Keywords: Pennisetum

Centre, School of Agriculture, ITM University, Gwalior (M.P.) during the Kharif season in 2022.The experiment was conducted with a Randomized Block Design and replicated thrice comprised twelve treatments.The herbicides were used individually as well combinations viz; T 1 to 12 crop infested different types weed flora.Ex; Digitarias anguinalis L. Echinochloa crusgalli grassy, Digera arvensis Commelina benghalensis Broad-leaved Cyperus rotundus sedges group.Weed density species total weeds affected significantly due management practices.The result indicated that population its dry weight, index lower Atrazine (50 % WP) at 1000 g ha -1 (PE).However, higher control efficiency recorded (PE), found par (50% 750 .Yield attributes yield like number tillers per plant, ear head weight Test Grain yield, Straw Harvest Index (PE).The maximum net returns B:C ratio @ 1.0 (at 3 DAS).