Peanut (Arachis hypogaea L.) seeds were germinated to investigate the effect of fermentation period oak tree sawdust on germination viability and seedling characteristics. Its rate, weight, length, total vigor index assessed. The sown in fermented for 0, 30, 45, 60 days. rates significantly different. 45-day produced heaviest biomass weight (4.6 g) with longest true leaf (1.7 cm) hypocotyl (3.4...