{"@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/1390282680205886592.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.4005/jjfs.89.390"}},{"identifier":{"@type":"NDL_BIB_ID","@value":"9354827"}},{"identifier":{"@type":"URI","@value":"http://id.ndl.go.jp/bib/9354827"}},{"identifier":{"@type":"URI","@value":"https://ndlsearch.ndl.go.jp/books/R000000004-I9354827"}},{"identifier":{"@type":"URI","@value":"http://www.jstage.jst.go.jp/article/jjfs/89/6/89_6_390/_pdf"}},{"identifier":{"@type":"NAID","@value":"110006882901"}}],"dc:title":[{"@language":"en","@value":"Defoliating Damage by Typhoons in Hinoki (Chamaecyparis obtusa) Plantations."},{"@language":"ja","@value":"台風によるヒノキ人工林の落葉被害"},{"@language":"ja-Kana","@value":"タイフウ ニ ヨル ヒノキ ジンコウリン ノ オチバ ヒガイ"}],"dc:language":"ja","description":[{"type":"abstract","notation":[{"@language":"en","@value":"We measured leaf loss caused by typhoons in four Hinoki (<I>Chamaecyparis obtusa</I>) plantations in northern Kagoshima Prefecture. In 2004, five typhoons passed through Kagoshima Prefecture and over nearby seas, Typhoon 18 was strongest; easterly and southwesterly winds impacted the forests with storm velocities of >40 m/s. The fallen branches lengths were mostly <10 cm; tree debris of ≥20 cm dimension was relatively rare in four stands. The amounts of fallen leaves were 1.0 and 0.8 t/ha in stands P1 and P2 (located on slopes with southwestern exposure), respectively, and 0.7 and 0.2 t/ha in stands P3 and P4 (located on north-facing slopes), respectively. The mass of fallen branches in these stands amounted to only 7∼15% of the mass of fallen leaves. The difference in the amount of fallen leaves among stands were putatively attributed to factors that influenced wind velocity, such as slope direction and presence or absence sheltering mountains on the windward sides. The leaf biomasses before the typhoon impact were estimated to be 13.8 and 15.5 t/ha in stands P1 and P2, respectively. The ratios of fallen leaf amount to leaf biomass before the typhoon were 7.5 and 5.1% in stands P1 and P2, respectively. Thus, defoliating damage by typhoon impact in Hinoki stands can occur, even in the absence of conspicuous damage such as trunk breakage."},{"@language":"ja","@value":"鹿児島県北部のヒノキ4林分で，台風による落葉量を調査した。調査地域には2004年に5個の台風が接近し，森林に最も強い影響を与えたのは台風18号で，瞬間最大風速40 m/s以上の東および南西の強風をもたらした。落下した落葉枝の長さは，4林分とも10 cm未満のものが大部分で，20 cm以上はわずかであった。落葉量は，南西向き斜面のP1，P2でそれぞれ1.0，0.8 t/ha，北向き斜面のP3，P4でそれぞれ0.7，0.2 t/haであった。4林分の落枝量は，落葉量の7∼15%と少なかった。林分での落葉量は，斜面方位や風上側の保護山体の有無などによる風速の強さを反映したものと推察された。落葉量が多かったP1，P2林分で現存量の調査を行った。台風前の葉現存量はP1，P2でそれぞれ13.8，15.5 t/haと推定された。台風前の葉現存量に対する落葉量の割合はP1が7.5%，P2が5.1%であった。このように，ヒノキ林では台風による幹折れなどの顕著な被害発生がなくても，落葉被害が発生することがわかった。"}],"abstractLicenseFlag":"disallow"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1410290697264388992","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000003184684"}],"foaf:name":[{"@language":"en","@value":"Takeuchi I."},{"@language":"ja","@value":"竹内 郁雄"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Faculty of Agriculture, Kagoshima University"},{"@language":"ja","@value":"鹿児島大学農学部生物環境学科"}]},{"@id":"https://cir.nii.ac.jp/crid/1410290697264388994","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000006801970"}],"foaf:name":[{"@language":"en","@value":"Nagaiwa K."},{"@language":"ja","@value":"永岩 健一"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Chuetsu Ryokka Co., Ltd."},{"@language":"ja","@value":"中越緑化(株)"}]},{"@id":"https://cir.nii.ac.jp/crid/1420564276173645184","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"40264105"},{"@type":"NRID","@value":"1000040264105"},{"@type":"NRID","@value":"9000024032145"},{"@type":"NRID","@value":"9000000719461"},{"@type":"NRID","@value":"9000020170625"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/read0184711"}],"foaf:name":[{"@language":"en","@value":"Teraoka Y."},{"@language":"ja","@value":"寺岡 行雄"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Faculty of Agriculture, Kagoshima University"},{"@language":"ja","@value":"鹿児島大学農学部生物環境学科"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"13498509"},{"@type":"LISSN","@value":"13498509"},{"@type":"EISSN","@value":"1882398X"},{"@type":"CODEN","@value":"NSGICL"},{"@type":"NDL_BIB_ID","@value":"000007597879"},{"@type":"ISSN","@value":"13498509"},{"@type":"NCID","@value":"AA12003078"}],"prism:publicationName":[{"@language":"en","@value":"Journal of the Japanese Forest Society"},{"@language":"ja","@value":"日本森林学会誌"},{"@language":"en","@value":"J. Jpn. For. Soc."},{"@language":"ja","@value":"日林誌"},{"@language":"en","@value":"Journal of Japanese Forest Research"}],"dc:publisher":[{"@language":"en","@value":"The Japanese Forest Society"},{"@language":"ja","@value":"一般社団法人 日本森林学会"}],"prism:publicationDate":"2007","prism:volume":"89","prism:number":"6","prism:startingPage":"390","prism:endingPage":"394"},"reviewed":"false","url":[{"@id":"http://id.ndl.go.jp/bib/9354827"},{"@id":"https://ndlsearch.ndl.go.jp/books/R000000004-I9354827"},{"@id":"http://www.jstage.jst.go.jp/article/jjfs/89/6/89_6_390/_pdf"}],"availableAt":"2007","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=defoliating%20damage","dc:title":"defoliating damage"},{"@id":"https://cir.nii.ac.jp/all?q=Hinoki%20stand","dc:title":"Hinoki stand"},{"@id":"https://cir.nii.ac.jp/all?q=leaf%20area","dc:title":"leaf area"},{"@id":"https://cir.nii.ac.jp/all?q=leaf%20biomass","dc:title":"leaf biomass"},{"@id":"https://cir.nii.ac.jp/all?q=typhoon%20damage","dc:title":"typhoon damage"},{"@id":"https://cir.nii.ac.jp/all?q=%E5%8F%B0%E9%A2%A8%E8%A2%AB%E5%AE%B3","dc:title":"台風被害"},{"@id":"https://cir.nii.ac.jp/all?q=%E3%83%92%E3%83%8E%E3%82%AD%E6%9E%97","dc:title":"ヒノキ林"},{"@id":"https://cir.nii.ac.jp/all?q=%E8%91%89%E7%8F%BE%E5%AD%98%E9%87%8F","dc:title":"葉現存量"},{"@id":"https://cir.nii.ac.jp/all?q=%E8%91%89%E9%9D%A2%E7%A9%8D","dc:title":"葉面積"},{"@id":"https://cir.nii.ac.jp/all?q=%E8%90%BD%E8%91%89%E8%A2%AB%E5%AE%B3","dc:title":"落葉被害"}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1050845760729673088","@type":"Article","resourceType":"紀要論文(departmental bulletin paper)","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"ja","@value":"ヒノキ人工林とタブ天然生林のリターフォールについて"},{"@language":"en","@value":"Litterfall of artificial forest of Chamaecyparis obtusa and of natural ever green broad leaved forest dominated by Machilus thunbergii."},{"@language":"ja-Kana","@value":"ヒノキ ジンコウリン ト タブ テンネンセイリン ノ リターフォール ニ ツイ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001206358420096","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"ja","@value":"森林の現存量-とくにわが国の森林の葉量について-"},{"@language":"en","@value":"Biomass of foresta, with special reference to the leaf biomass of forests in Japan"},{"@language":"ja-Kana","@value":"シンリン ノ ゲンソンリョウ トクニ ワガクニ ノ シンリン ノ ヨウリョウ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001206358869632","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"ja","@value":"折損被害に見るスギ人工林の壊滅的台風被害の解析"},{"@language":"en","@value":"A Mechanistic Analysis of Devastating Damage by Typhoons in Sugi Plantations in Terms of Stem Breakage"},{"@value":"折損被害に見るスギ人工林の壊滅的台風被害の解析〔英文〕"},{"@language":"ja-Kana","@value":"セッソン ヒガイ ニ ミル スギ ジンコウリン ノ カイメツテキ タイフウ ヒ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282679269594880","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"ja","@value":"綿向山山麓にあるヒノキ林のリターフォールの季節変化"},{"@language":"en","@value":"SEASONAL FLUCTUATIONS OF LITTERFALL IN EVERGREEN CONIFEROUS (CHAMAECYPARIS OBTUSA SIEB. ET ZUCC.) PLANTATION IN MT. WATAMUKI-YAMA, SHIGA"},{"@value":"綿向山麓にあるヒノキ林のリターフォールの季節変化"},{"@language":"ja-Kana","@value":"メンコウ サンロク ニ アル ヒノキ リン ノ リターフォール ノ キセツ ヘ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282681335959680","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"ja","@value":"1991年台風19号によるスギ林木の折損被害発生機構の解析"},{"@language":"en","@value":"Analyses of stern breakage of forest trees in sugi plantations caused by Typhoon 19th, 1991"},{"@language":"ja-Kana","@value":"1991ネン タイフウ 19ゴウ ニ ヨル スギ リンボク ノ セッソン ヒガ"}]},{"@id":"https://cir.nii.ac.jp/crid/1520573330914488064","@type":"Article","relationType":["isCitedBy"],"jpcoar:relatedTitle":[{"@value":"Leaf-litter nitrogen concentration in hinoki cypress forests in relation to the time of leaf fall under different climatic conditions in Japan"},{"@language":"ja-Kana","@value":"Leaf litter nitrogen concentration in hinoki cypress forests in relation to the time of leaf fall under different climatic conditions in Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1570009750698370560","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@value":"風害木に現れたモメの樹幹内分布について"}]},{"@id":"https://cir.nii.ac.jp/crid/1570009750698371840","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@value":"1991年9月台風19号により発生した大分県における森林被害の要因解析"}]},{"@id":"https://cir.nii.ac.jp/crid/1570009751802719872","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@value":"スギ, ヒノキ単層林の台風被害"}]},{"@id":"https://cir.nii.ac.jp/crid/1570291225675079040","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@value":"台風19号による長伐期人工林の被害実態の解析と今後の森林施業への対応方策の検討"}]},{"@id":"https://cir.nii.ac.jp/crid/1571417125581921920","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1572543025488766336","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1573950400372321408","@type":"Article","relationType":["cites"]}],"dataSourceIdentifier":[{"@type":"JALC","@value":"oai:japanlinkcenter.org:0030560481"},{"@type":"NDL_SEARCH","@value":"oai:ndlsearch.ndl.go.jp:R000000004-I9354827"},{"@type":"CROSSREF","@value":"10.4005/jjfs.89.390"},{"@type":"CIA","@value":"110006882901"}]}