Response of Coriander (Coriandrum sativum L.) Varieties to Different Levels of Zinc

An experiment was conducted during kharif season 2023 at Horticulture Research Farm, Department of Horticulture, Sam Higginbottom University of Agriculture, Technology and Sciences, Prayagraj (Uttar Pradesh). To find out the. Response of Coriander (Coriandrum Sativum L.) Varieties to Different Levels of Zinc. experiment have different varieties and different concentrations of zinc with sixteen treatments were arranged in Factorial randomized block design (FRBD). This experiment has proved that, with the combination of 0.25% of zinc along with shashvi shows medium range of growth and development. With the combination of 0.5% of zinc result is higher among all varieties. Comparing the varieties, TMCO 24-003 is the lowest performer while green coronet gives the best results with treatment of zinc. The above results show how the plant grows according to varieties treated with zinc levels on their parameters. The cost of cultivation and net returns will give profit according to the above resultant. The parameters were taken is Growth habit (erect/semierect/spreading),days to germination, plant height (15,30 and 45 DAS),number of basal leaves, length of longest basal leaf (cm),leaf margin of longest basal leaf (Deeply Serrated /Serrated),leaf cluster of longest basal leaf (Non-shiny/shiny)leaf color of longest basal leaf (Green/Dark green), leaf yield per plant(g), leaf yield per plot, leaf yield per ha, cost of cultivation (Rs/ha), gross Returns, net Returns, benefit cost ratio, total soluble solids (B), vitamin C.