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Epichloë Typhina
''Epichloë typhina'' is a haploid sexual species in the fungal genus ''Epichloë''. It was Species description, originally described as a ''Sphaeria'' species. Today, however, it is classified in ''Epichloë''. A systemic grass symbiont first described as ''Sphaeria typhina'' by Christian Hendrik Persoon in 1798, and transferred to genus ''Epichloë'' in 1865, ''E. typhina'' forms an only partially resolved species complex within the ''Epichloë'' genus. ''Epichloë typhina'' is found in Europe, but has been introduced widely in North America and elsewhere. It lives in association with a large number of grass species from multiple genera, including ''Anthoxanthum odoratum'', ''Brachypodium'' ''phoenicoides'', ''Brachypodium pinnatum'', ''Dactylis glomerata'', ''Lolium perenne'', ''Milium effusum'', Timothy-grass, ''Phleum pratense'', ''Poa trivialis'', ''Poa silvicola'' and ''Puccinellia distans''. ''Epichloë typhina'' appears to be seed-transmissible only in ''Puccinellia d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grass
Poaceae ( ), also called Gramineae ( ), is a large and nearly ubiquitous family (biology), family of monocotyledonous flowering plants commonly known as grasses. It includes the cereal grasses, bamboos, the grasses of natural grassland and species cultivated in lawns and pasture. The latter are commonly referred to collectively as grass. With around 780 genera and around 12,000 species, the Poaceae is the fifth-largest :plant families, plant family, following the Asteraceae, Orchidaceae, Fabaceae and Rubiaceae. The Poaceae are the most economically important plant family, including staple foods from domesticated cereal crops such as maize, wheat, rice, oats, barley, and millet for people and as forage, feed for livestock, meat-producing animals. They provide, through direct human consumption, just over one-half (51%) of all dietary energy; rice provides 20%, wheat supplies 20%, maize (corn) 5.5%, and other grains 6%. Some members of the Poaceae are used as building materials ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Poa Trivialis
''Poa trivialis'' (rough bluegrass; ''UK:'' rough-stalked meadow-grass or rough meadow-grass), is a perennial plant regarded in the US as an ornamental plant. It is part of the grass family. Description It is very common in meadows and pastures throughout Britain. Its preferred habitat is moist, sheltered places. Its herbage is plentiful and fairly nutritious, though not as much as ''Poa annua'' or '' Poa pratensis''. It is useful for grazing on heavy and damp soil. It also copes well with the polluted atmosphere of towns and cities. It is in flower from June onwards throughout the summer. It is often considered a weed of golf courses. It is an invasive species in the Great Lakes region and was first sighted in 1843. It has short stolons. The leaves are broad and tapering, and the sheathes are very rough. It has shiny leaves like '' Lolium perenne'' and crested dog's-tail. They have pointed ligules 4–10 mm (3/16 – 3/8 in.) long. Compare to annual meadow grass ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fungi Described In 1798
A fungus (: fungi , , , or ; or funguses) is any member of the group of eukaryotic organisms that includes microorganisms such as yeasts and mold (fungus), molds, as well as the more familiar mushrooms. These organisms are classified as one of the kingdom (biology)#Six kingdoms (1998), traditional eukaryotic kingdoms, along with Animalia, Plantae, and either Protista or Protozoa and Chromista. A characteristic that places fungi in a different kingdom from plants, bacteria, and some protists is chitin in their cell walls. Fungi, like animals, are heterotrophs; they acquire their food by absorbing dissolved molecules, typically by secreting digestive enzymes into their environment. Fungi do not photosynthesize. Growth is their means of motility, mobility, except for spores (a few of which are flagellated), which may travel through the air or water. Fungi are the principal decomposers in ecological systems. These and other differences place fungi in a single group of related o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
