1. Rapid diagnostic testing is one of the fastest growing applications of AgBio and eco-management. Microbial tests originally developed in the 1960s and 1970s have achieved increased rapidity and specificity through the combined use of advanced techniques in genetic engineering, immunology, filtration, microelectronics and computers. Many of these approaches initially developed for environmental applications are now shifting to food systems. These new tests can help scientists, farmers and food industry workers identify the source of toxic substances in food quickly and accurately. Several well-known toxins are E. Coli, Salmonella and coliforms.

Fast, precise, & robust diagnostics to enable pathogen-specific treatment of infectious diseases at the earliest detectable stage

2. Water is an essential component of farming, and efficient irrigation is essential in all dry land farming. Bacteria in irrigation water, drinking water, indoor air, food and household surfaces cannot be seen, tasted or even smelled. Rapid tests can identify pathogenic microorganisms that cause  health problems such as gastrointestinal disorders, typhoid, cholera, dysentery and hepatitis.