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Mold spores are often spherical or ovoid single cells, but can be multicellular and variously shaped. Spores may cling to clothing or fur; some are able to survive extremes of temperature and pressure. Although molds can grow on dead organic matter everywhere in nature, their presence is visible to the unaided eye only when they form large ...
Indoor mold on the head jamb of the window in a multi-story building. Indoor mold (American English) or indoor mould (British English), also sometimes referred to as mildew, is a fungal growth that develops on wet materials in interior spaces.
White mold affects a wide range of hosts and causes sclerotinia stem rot. It is known to infect 408 plant species. As a nonspecific plant pathogen, [2] diverse host range and ability to infect plants at any stage of growth makes white mold a serious disease. The fungus can survive on infected tissues, in the soil, and on living plants.
Within the United States, approximately 13,000 species of microfungi on plants or plant products are thought to exist. Specimens of microfungi are housed in the U.S. National Fungus Collections and other institutions like herbaria and culture collections that serve as reservoirs of information and documentation about the nation's natural heritage.
Aspergillus niger can cause black mold infections in certain legumes, fruits, and vegetables such as peanuts, grapes, and onions, leading to the fungus being a common food contaminant. This filamentous ascomycete has a tolerance to changes in pH , humidity , and heat, thriving in a temperature range from 15 to 53 °C (59 to 127 °F). [ 45 ]
Here's why mold grows on food, what happens when you eat it, and tips to keep food mold-free. What is mold? Molds are microscopic fungi, Josephine Wee, Ph.D., an assistant professor of food ...
Mold allergies are present in a minority of the population that is genetically predisposed to mold, and usually this allergy is not life threatening. Black molds, or so called toxic molds, can ...
Tolerance of relatively low A w conditions may explain, in part, the ubiquitous nature of this species given its ability to grow is a wide array of places. [15] The soil of potted plants is one common habitat supporting the growth of A. terreus, and colonized soils may be important reservoirs of nosocomial infection. [19]