Enhancement in the germination, growth and yield of Okra ( Abelmoschus esculentus ) using pre-sowing magnetic treatment of seeds

. Sapz pari). The dry okra seeds were exposed to sinusoidal magnetic field induced by an electromagnet. The average magnetic field exposure was 99 mT for 3 and 11 min and seeds with no magnetic field treatment were considered as control. Both treated and non-treated seeds were sown in experimental plots (120 m