Effect of Multinutrients Loaded Electrospun PVA Nanofibre on Germination and its Growth Parameters of Green Gram [Vigna radiata (L.) Wilczek]

Background: In the present study, redundant blanket applications of chemical fertilizer application to soil set foot into aquatic environment and cause eutrophication. Besides it low nutrient efficiencies, organic matter, imbalanced fertilization response influence decrease crop yield. To solve this serious problem localized delivery multi nutrients loaded with electrospun nanofibre through seed coating approach. The regulates release at targeted site (rhizospheric zone) in a sustained pattern using e-spin technology. Methods: carrier was developed from PVA 10%, diameter fibre ranges form (260 nm 540 nm) used as nanocarrier for encapsulate different concentration 25, 50, 75, 100%. A field experiment conducted during 2019-2020, study impact MNC coated green gram seed. Result: It conclude that novel technology improve higher plant height (47.38 cm) maturity stage, total leaf area (1093.95), net assimilation rate (2.92 mg cm-2 day-1) flowering yield (883.41 kg ha-1) compared absolute control approaches. This will give idea industry owing its unique larger surface controlled kinetics.