Learn all about the way bread mold grows and how it ruins your families lunch.

A bread box designed to prevent mold from growing on your run of the mill unmodified loaf of carbs.

This breadbox uses UV lights in the same way medical sanitizers do to keep bread mold free. Although it can't prevent mold from growing on the inside, it can keep bread fresh up to 50% longer.

Rhizopus stolonifer (black bread mold) is a widely distributed Mucoralean mold.Asexual spores are formed within sporangia, which break to release the spores when mature. Germination of these spores forms the haploid hyphae of a new mycelium. R. stolonifer grows rapidly at temperatures between 15 and 30 degrees C.Rhizopus stolonifer is a heterothallic species (Schipper 1984), in that sexual reproduction occurs only when opposite mating types (designated + and -) come in contact. Successful mating results in the formation of durable zygospores at the point of contact. Subsequently, the zygospore germinates and forms a sporangiophore whose sporangium contains both + and - haploid spores.There are three varieties: R. stolonifer var. stolonifer produces straight, erect sporangiophores, whereas those of R. stolonifer var. lyococcos are curved . A closely related species, Rhizopus sexualis, differs primarily in being homothallic (self-compatible). Distribution and HabitatRhizopus stolonifer has a pandemic distribution. It is capable of causing opportunistic infections of humans (zygomycosis). It is most commonly found growing on bread and soft fruits such as bananas and grapes. Because its spores are common in the air, it can be grown within a few days by keeping moistened pieces of bread in an enclosed, humid environment. References^ a b Schipper, M. A. A. 1984. A revision of the genus Rhizopus. I. The Rh. stolonifer-group and Rh. oryzae. CBS Studies in Mycology 25:1-19.