Sampurna SN, Navin S, Alok JS, Kuldeep SK, Pavan S, Kusum K, et al. Optimization of zinc oxide nanoparticle dosage in guava (Psidium guajava L.) for enhanced yield, nutritional quality, antioxidant activity and economic performance. Plant Sci. Today [Internet]. 2025 Oct. 7 [cited 2025 Dec. 8];12(sp1). Available from: https://horizonepublishing.com/journals/index.php/PST/article/view/8851