Green ZnO Nanoparticles Reduce Nickel Toxicity in Watermelon
Nickel, a naturally occurring metal, is essential for plant growth in tiny amounts but becomes highly toxic when present in…
Watermelon (Citrullus lanatus) is one of the worldโs most beloved fruits, cherished for its refreshing sweetness and hydrating properties. Watermelon cultivation dates back over 5,000 years to ancient Egypt, where it was depicted in hieroglyphics and placed in tombs to nourish the deceased in the afterlife. The fruit later spread to the Mediterranean, Europe, and the Americas through trade and colonization. Today, China is the largest producer, followed by Turkey, India, and the United States.

Nickel, a naturally occurring metal, is essential for plant growth in tiny amounts but becomes highly toxic when present in…