{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1362825895398093696.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1016/s0031-9422(03)00194-8"}},{"identifier":{"@type":"URI","@value":"https://api.elsevier.com/content/article/PII:S0031942203001948?httpAccept=text/xml"}},{"identifier":{"@type":"URI","@value":"https://api.elsevier.com/content/article/PII:S0031942203001948?httpAccept=text/plain"}},{"identifier":{"@type":"PMID","@value":"12809715"}}],"dc:title":[{"@value":"Rice seedlings release momilactone B into the environment"}],"description":[{"notation":[{"@value":"Since the growth inhibitor momilactone B was found recently in root exudates of rice (Oryza sativa L.), 3-day-old rice seedlings were transferred to hydroponic culture and the level of momilactone B released into the environment from the seedlings was measured. At day 15 after transfer, the level of momilactone B in the culture solution was 1.8 nmol per seedling compared with endogenous levels of 0.32 and 0.63 nmol per root and shoot, respectively, suggesting that rice seedlings actively releases momilactone B into the culture solution. This release must occur from the roots because only rice roots were immersed in the culture solution. Momilactone B inhibited the growth of ten cress (Lepidium sativum L.) seedlings at concentrations greater than 3 microM. Ten rice seedlings were incubated with ten cress seeds in a Petri dish containing 1 ml of medium, the medium contained 18 nmol of momilactone B, which came to 18 microM. This level of momilactone B was enough to reveal growth inhibition of the cress seedlings. Release level of momilactone B and its effectiveness as a growth inhibitor suggest that it may play an important role in rice allelopathy."}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1382825895398093697","@type":"Researcher","foaf:name":[{"@value":"Hisashi Kato-Noguchi"}]},{"@id":"https://cir.nii.ac.jp/crid/1382825895398093696","@type":"Researcher","foaf:name":[{"@value":"Takeshi Ino"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"00319422"}],"prism:publicationName":[{"@value":"Phytochemistry"}],"dc:publisher":[{"@value":"Elsevier BV"}],"prism:publicationDate":"2003-07","prism:volume":"63","prism:number":"5","prism:startingPage":"551","prism:endingPage":"554"},"reviewed":"false","dc:rights":["https://www.elsevier.com/tdm/userlicense/1.0/"],"url":[{"@id":"https://api.elsevier.com/content/article/PII:S0031942203001948?httpAccept=text/xml"},{"@id":"https://api.elsevier.com/content/article/PII:S0031942203001948?httpAccept=text/plain"}],"createdAt":"2003-05-28","modifiedAt":"2019-03-21","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=Molecular%20Structure","dc:title":"Molecular Structure"},{"@id":"https://cir.nii.ac.jp/all?q=Oryza","dc:title":"Oryza"},{"@id":"https://cir.nii.ac.jp/all?q=Environment","dc:title":"Environment"},{"@id":"https://cir.nii.ac.jp/all?q=Plant%20Roots","dc:title":"Plant Roots"},{"@id":"https://cir.nii.ac.jp/all?q=Lactones","dc:title":"Lactones"},{"@id":"https://cir.nii.ac.jp/all?q=Hydroponics","dc:title":"Hydroponics"},{"@id":"https://cir.nii.ac.jp/all?q=Seedlings","dc:title":"Seedlings"},{"@id":"https://cir.nii.ac.jp/all?q=Brassicaceae","dc:title":"Brassicaceae"},{"@id":"https://cir.nii.ac.jp/all?q=Diterpenes","dc:title":"Diterpenes"}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360004235817220224","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"OsTGAP1 is responsible for JA‐inducible diterpenoid phytoalexin biosynthesis in rice roots with biological impacts on allelopathic interaction"}]},{"@id":"https://cir.nii.ac.jp/crid/1360285707462333568","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Relationship Between Allelopathic Effects and Functional Traits of Different Allelopathic Potential Rice Accessions at Different Growth Stages"}]},{"@id":"https://cir.nii.ac.jp/crid/1360580232420742400","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Defensive Molecules Momilactones A and B: Function, Biosynthesis, Induction and Occurrence"}]},{"@id":"https://cir.nii.ac.jp/crid/1360846640329542656","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"The Role of Momilactones in Rice Allelopathy"}]},{"@id":"https://cir.nii.ac.jp/crid/1360869855140881280","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Evolution and diversification of the momilactone biosynthetic gene cluster in the genus <i>Oryza</i>"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001204442868352","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"ja","@value":"イネの根からのアレロパシー物質モミラクトンの分泌"},{"@language":"en","@value":"Secretion of allelochemical, momilactone, from rice roots"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001204468183936","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Release Level of Momilactone B from Rice Plants"}]},{"@id":"https://cir.nii.ac.jp/crid/1390003825199990016","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Rice allelopathy and momilactone B for weed management"},{"@language":"ja","@value":"イネのモミラクトンBを中心とした植物由来アレロケミカルによる抑草力強化に関する基礎研究"},{"@value":"学会賞受賞業績(業績賞) イネのモミラクトンBを中心とした植物由来アレロケミカルによる抑草力強化に関する基礎研究"},{"@language":"ja-Kana","@value":"ガッカイショウ ジュショウ ギョウセキ(ギョウセキショウ) イネ ノ モミラクトン B オ チュウシン ト シタ ショクブツ ユライ アレロケミカル ニ ヨル ヨクソウリョク キョウカ ニ カンスル キソ ケンキュウ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282679176773504","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"ja","@value":"イネのファイトアレキシン生合成遺伝子クラスター　　その発見と協調的な発現制御メカニズム"},{"@language":"en","@value":"Biosynthetic Gene Clusters for Phytoalexin in Rice"},{"@language":"ja-Kana","@value":"イネ ノ ファイトアレキシン セイゴウセイ イデンシ クラスター ソノ ハッケン ト キョウチョウテキナ ハツゲン セイギョ メカニズム"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282679260781696","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"ja","@value":"イネ芽生えのモミラクトンＢ放出量とアレロパシー活性"},{"@language":"en","@value":"Momilactone B and Allelopathic Activity in Rice Seedlings"},{"@language":"ja-Kana","@value":"イネ メバエ ノ モミラクトン B ホウシュツリョウ ト アレロパシー カッセイ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282679303316992","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Transcriptional regulation of the biosynthesis of phytoalexin: A lesson from specialized metabolites in rice"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1016/s0031-9422(03)00194-8"},{"@type":"OPENAIRE","@value":"doi_dedup___::f7dccb57d21478faf2ce126dce3d5b5c"},{"@type":"CROSSREF","@value":"10.1111/ppl.12638_references_DOI_MA5YWGDj8XytBC5YcmJHuxENjFS"},{"@type":"CROSSREF","@value":"10.3719/weed.65.41_references_DOI_MA5YWGDj8XytBC5YcmJHuxENjFS"},{"@type":"CROSSREF","@value":"10.3117/rootres.25.5_references_DOI_MA5YWGDj8XytBC5YcmJHuxENjFS"},{"@type":"CROSSREF","@value":"10.3390/toxins15040241_references_DOI_MA5YWGDj8XytBC5YcmJHuxENjFS"},{"@type":"CROSSREF","@value":"10.1007/s10886-013-0236-9_references_DOI_MA5YWGDj8XytBC5YcmJHuxENjFS"},{"@type":"CROSSREF","@value":"10.1626/pps.7.189_references_DOI_MA5YWGDj8XytBC5YcmJHuxENjFS"},{"@type":"CROSSREF","@value":"10.1626/jcs.76.108_references_DOI_MA5YWGDj8XytBC5YcmJHuxENjFS"},{"@type":"CROSSREF","@value":"10.1271/kagakutoseibutsu.47.43_references_DOI_MA5YWGDj8XytBC5YcmJHuxENjFS"},{"@type":"CROSSREF","@value":"10.1111/nph.20416_references_DOI_MA5YWGDj8XytBC5YcmJHuxENjFS"},{"@type":"CROSSREF","@value":"10.5511/plantbiotechnology.14.0730a_references_DOI_MA5YWGDj8XytBC5YcmJHuxENjFS"},{"@type":"CROSSREF","@value":"10.1016/j.rsci.2017.09.001_references_DOI_MA5YWGDj8XytBC5YcmJHuxENjFS"}]}