Effects of silver nanoparticles on seed germination and growth performance of pea (Pisum sativum)

Agricultural biotechnology has become familiar with nanomaterials' properties and potential use. The present experiment was conducted to examine the effect of 8.1±1.6 nm sized silver nanoparticles (AgNPs) on the growth performance and yield quality of pea (Pisum sativum) as well as Arbuscular Mycorrhizal Fungi (AMF) and Rhizobium population in the soil. Pea seeds were separately treated in 3 h with 1 mM, 2.5 mM, and 5 mM of AgNPs aqueous solution, and after 2 weeks their effect on seed germination, leaf number, shoot, and root length, shoot and root dry weight, fresh biomass, and dry biomass weight were investigated in laboratory condition using Murashige and Skoog (MS) Basal Medium. Results showed that 2.5 mM AgNPs had a significant positive impact…