International Journal of Environment and Climate Change

The experiment was conducted in the central research field at the department of Genetics and Plant Breeding, Sam Higginbottom University Of Agriculture, Technology & Sciences and college, Prayagraj (U.P) during Rabi season 2020-2021. In order to standardize the suitable pre-sowing seed treatment of Mustard (Variety-Sulabh-3777) laid by Randomized block design(RBD). Influence of different seed treatment on growth, yield and seed quality parameters of mustard were evaluated by Viz T0- Control, T₁-Hydropriming(-0.3Mpa) for 3Hrs, T₂-KNO₃ 1% for 12Hrs, T₃-Nacl - 1% for 12Hrs, T₄-KH₂PO_{4 -}1% for 12Hrs, T₅- Electromagnetic (200Guass) for 30Mins, T₆-PEG₆₀₀₀ (0.15 Mol.) for 3Hrs, T₇- Neem leaf Extract- 5% for 12Hrs, T₈-Tulasi Leaf Extract-5% for 12Hrs , T₉- Recommended NPK, ₁₀-Recommended NPK+FYM, T₁₁-Azotobacter, T₁₂-Azotobacter + 50% NPK+ FYM. To find out influence of different seed treatment on growth, yield and seed quality parameters of mustard showed that significant treatment field emergence (%), plant height (30,60,90 DAS), days to 50% flowering, number of branches per plant, number of siliquae per plant, number of seeds per siliquae, seed yield per plant (g), seed yield per plot (g), biological yield (g), harvest index. The study helps to improve the quality to improve seed with help of seed various botanicals, chemicals and biofertilizers priming treatment which are cost effective and economic, non- toxic, ecofriendly sources.