Innovative Microbial Nanotechnology Biocidal and fungicidal agents are being Developed and used as Biofertilizers and Biological Preventions

ZnO nanoparticles have been applied to agricultural soil to blend various media, nutrients, and minerals in order to boost soil fertility. ZnO is responsible for supplying the right growth medium for microbial isolates, preserving the food-to-microorganism ratio (F/M ratio), preserving the microbial isolates after they have received the necessary nutrients from a variety of growth media, ensuring the isolates' vitality in an efficient and active manner, and incorporating them into agricultural soil as a liquid biological fertilizer with a marketable value. Comprises a safe and ecologically acceptable population of live active microorganisms. Efficiency and proportion of biofertilizer used in the biological management of illnesses and root rots, as well as resistance to nematodes both during and following treatment. Different percentages from 62%, 65%, and 68% of nematode, bacterial, and fungal examination of a 250-gram soil sample at 25°C before and after treatment (Tomato, Peanut, Orange, Strawberry, and Cucumber plants, as well as when soft and big element estimation in milligrams per square meter of soil (plant banana, efficiency 30.4%, 36.0%, 43.0%, 27.7%, 57.1%, 46.1%, 35.7%. ZnO nanoparticles are utilized in this study as a nano-biofertilizer in the agricultural field to promote higher plant growth and production. They also serve as a vital source of balanced crop nutrition, seed germination, and quality enrichment. Furthermore, food waste and contamination may be reduced significantly by using nanotechnology in post-harvest food processing and packing.