Equisetum palustre




Family Equisetaceae
Scientific name Equisetum palustre L.
Synonyms Equisetum palustre L. var. americanum Victorin; Equisetum palustre L. var. americanum Victorin forma luxurians Victorin; Equisetum palustre L. var. japonicum Nakai; Equisetum palustre L. var. simplicissimum A. Braun
Common name (Japanese common name) inu-sugina [false sugi weed (sugi = Cryptomeria japonica (L. f.) D. Don)]
(English common name) marsh horsetail
Distribution (Japan) Hokkaido, Honshu (north of Central region)
(Other nations) Northern hemisphere
Chromosomal number 2n=216
Description Plants electing 20-60cm. Single strobiles each 1-3.5cm length. Summer green. Perennial Plants.
Reference Equisetum palustre L.
Equisetum palustre Linnaeus
Herbicidal mixture of a benzofuranyl methanesulfonate and a substituted pyridazone (US Patent 3933460/1976)
Herbicidal mixture of a pyrozolium salt and benzothiadiozinone derivative (US Patent 3935000/1976)
Herbicide mixture of lower alkyl esters of N-benzoyl-N-chlorophenyl-2-amino-lower alkanoic acids and 3-lower alkyl-2,1,3-benzothiadiazinone-(4)-2,2-dioxides or salts thereof (US Patent 3976468/1976)
O-aminosulfonylglycolic amides (US Patent 4009192/1977)
Herbicide (US Patent 4021223/1977)
1-Polyfluoroalkoxyphenyl-4-substituted-5-halopyridazones-6 and herbicidal uses thereof (US Patent 4077797/1978)
Herbicidal compositions (US Patent 4140517/1979)
O-Aminosulfonylglycolic anilides (US Patent 4219494/1980)
Method for preparing a substance having properties against collagen diseases and products obtained (US Patent 4206222/1980)
Classification language and method (US Patent 4731021/1988)
Composition for the treatment of acne (US Patent 4803069/1989)
Limulus test-positive plant glycolipid and method of stimulating the immunity system of an animal (US Patent 5236709/1993)
N-acyldihydroquinoline derivatives, a method for producing the same and their use as herbicides (US Patent 5354729/1994)
LPS-containing analgesics and veterinary analgesics (US Patent 5281583/1994)
Composition and method for visibly reducing the size of skin pores (US Patent 5472699/1995)
Biphenyl derivatives and their use as herbicides (US Patent 5424275/1995)
Method for the stimulation of the immune system of an animal by use of limulus test-positive plant glycolipid (US Patent 5382430/1995)
Herbal composition for hemorrhoid treatment (US Patent 5869059/1999)
Increasing yield of extractable substances from botanicals with an enzyme composition (US Patent 6099844/2000)
Pharmaceutical preparation for the treatment of gastrointestinal ulcers and hemorrhoids (US Patent 6365198/2002)
Optically active uracil compounds (US Patent 6391826/2002)
Weeding method with sodium hydrogen carbonate (US Patent 6589911/2003)
Pyridazin-3-one derivatives, their use and intermediates for their production (US Patent 6869913/2005)
Herbicide compositions and weedkilling method using the same (US Patent 7144842/2006)
Pyridone compounds useful for producing pyridine compounds (US Patent 7223862/2007)
Method for proliferating plant of family Equisteaceae of Pteridophytes (Japanese Patent JP2808517/1998)
Tea, kit and method for treating hemorrhoids (WIPO Patent WO/1997/025997)
Method to increase stress tolerance in plants (WIPO Patent WO/2004/090141)



April 2007
at rice paddy path
April 2007
at rice paddy path
April 2007
at rice paddy path



April 2007
at rice paddy path
April 2007
at rice paddy path
April 2007
at rice paddy path