Armillaria ostoyae - Wikipedia
Armillaria ostoyae (synonym Armillaria solidipes) is a species of fungus (mushroom), pathogenic to trees, in the family Physalacriaceae. In the western United States, it is the most common variant of the group of species under the name Armillaria mellea.
奥氏蜜环菌 - 百度百科
奥氏蜜环菌（Armillaria solidipes）是泡头菌科（Physalacriaceae）的一种 真菌。 它是美国西部最为常见的 蜜环菌 （Armillaria mellea）物种。 它棕色的颜色，菌盖上相当明显的鳞，和菌柄上发达的菌环使它很容易跟其他蜜环菌区分。 奥氏蜜环菌是世界上已知的最大活生物体。 在 俄勒冈州，科学家们发现了一个超过2400岁，占地超过8.8平方公里的样本。 20世纪九十年代，在中国的大兴安岭和长白山地区也发现了该菌。 奥氏蜜环菌对很多商业林木有很强的致病性。
Armillaria ostoyae, Dark Honey Fungus - First Nature
Dark Honey Fungus was moved into its present genus and renamed Armillaria ostoyae in 1973 by Czech mycologist Josef Herink (1915 - 1999). Some authorities, particularly in the USA, now favour the name Armillaria solidipes Peck, based on a honey-coloured mushroom which they believe was the Dark Honey Fungus and had been described in a 1900 ...
Dark Honey Fungus (Armillaria ostoyae) - 1114 Mushroom …
Discover everything you need to know about Armillaria ostoyae in our comprehensive guide. From identifying this fascinating fungus and distinguishing it from look-alikes to exploring its health benefits and ensuring pet safety, we've got you covered.
Strange but True: The Largest Organism on Earth Is a Fungus
2007年10月4日 · The discovery of this giant Armillaria ostoyae in 1998 heralded a new record holder for the title of the world's largest known organism, believed by most to be the 110-foot- (33.5-meter-) long,...
Armillaria ostoyae - an overview | ScienceDirect Topics
ostoyae. In large parts of western Europe, central Europe, southeastern Europe, and eastern Europe, the distribution ranges of multiple Armillaria species overlap. Species with a preference for relatively cooler climates, such as A. borealis, A. cepistipes, and A. ostoyae, are usually restricted to higher altitudes in their southern ranges.
Armillaria Root Disease - US Forest Service
Armillaria ostoyae creates short-term snags of any size and all sizes of down wood, by killing and decaying the root system and butts of host trees. Canopy gaps resulting from armillaria root disease expand slowly, resulting in a more diverse stand structure and at times a more diverse plant species composition, as resistant or non-host trees ...
Armillaria ostoyae root disease - NRCan
Armillaria ostoyae causes growth loss and small amounts of butt rot in diseased trees, however mortality is the greatest cause of loss. The fungus can kill conifers in plantations and natural stands throughout a rotation when roots of healthy trees grow into contact with, or form root grafts with the roots of diseased trees.
Armillaria ostoyae - Encyclopedia.com
Armillaria ostoyae is a fungus, and is also known as the honey mushroom. The species is particularly noteworthy because of one fungus in the eastern woods of Oregon that is so far the biggest organism in the world. Armillaria ostoyae grows from a spore by extending filaments called rhizomorphs into the surrounding soil.
Armillaria ostoyae (armillaria root rot) | CABI Compendium
This datasheet on Armillaria ostoyae covers Identity, Overview, Distribution, Dispersal, Hosts/Species Affected, Diagnosis, Biology & Ecology, Impacts, Prevention/Control, Further Information.