Efficacy of Organic Manure and age of Seedling on Growth and Yield of Hybrid Cabbage (Brassica oleracea var. capitata)

The present study was carried out to assess the Efficacy of organic manure and age of seedling on growth, yield and quality of hybrid cabbage (Brassica oleracea var capitata) at the Farm, Department of Horticulture, Naini Agricultural Institute, Sam Higginbottom University of Agriculture, Technology and Science, Prayagraj, during winter season of 2020-2021 and 2021-2022. The experiment was laid out in randomized block design with factorial concept three replicated three times the result of the present investigation highlighted that incorporation of and Age of seedling T18(Farm yard manure 15 (t/ha) + Vermicompost 15 (t/ha) + 35 Days age of seedling) in response to Number of leaves plant-1, Plant height (cm), Stem diameter (cm), Leaf area (cm2), Net head weight (g), Polar diameter (cm), Equatorial diameter (cm), Whole plant fresh weight in (kg), Gross head yield (t ha-1) and Net head yield (t ha-1). Could able to cause beneficial response on the above attributes. The treatment combination comprised of FYM 15 t /ha + Vermicompost 15 t/ha+35 DAT (F2VC2D2) recorded highest gross return (Rs. 59922.00), maximum net return (Rs. 59922.00) and also benefit: cost ratio (B:C ratio 1:5.76). The highest benefit: cost ratio (B:C ratio 1:6.17) was observed by the treatment comprising of FYM 15 t /ha + Vermicompost 15 t/ha+ 25DAT (F2VC2D1).