{"@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/1390282681382270720.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.3136/nskkk1962.25.207"}},{"identifier":{"@type":"NAID","@value":"130003966893"}}],"dc:title":[{"@value":"野菜のテクスチャと冷凍適性　ＩＩＩ　　冷凍ニンジンのテクスチャに対する試料各要因の効果"},{"@language":"en","@value":"Contribution of Factors of the Plant on the Texture of Frozen-thawed Carrot"}],"dcterms:alternative":[{"@value":"野菜のテクスチャーと冷凍適性(第3報)"}],"dc:language":"ja","description":[{"type":"abstract","notation":[{"@language":"en","@value":"The deterioration on mechanical properties of carrot caused by freeze-thawing are usually unavoidable. Contributions of factors of the plant itself to the deterioration were determined during two years by the experiment using the same variety of carrot, treatment and methods. The data of uniaxial compressive rupture test by Instron type instrument were analyzed by 2k type fractional factorial experiment using orthogonal arrays. Varieties, tissues of phloem and xylem, product years, and existence of treatment of blanching and freeze-thawing were taken up as the factors. Level means and variance ratio of main effects were investigated. Low values of variance ratio were obtained for the factors of varieties, product years and tissues, whereas large effects of treatments of blanching and freeze-thawing were recognized. Accordingly, it seems that prevention of texture change of carrot is more effective by improvement of freezing process than by plant breeding. An index of texture deterioration on freezing process of carrot was estimated by the apparent modulus of elasticity, but no relation was recognized between the apparent modulus of native raw carrot and the modulus of frozen-thawed sample of the same individual."},{"@value":"ニンジンの冷凍に際してテクスチャーの損傷は避けられないが,その変化が試料の品種,産年,組織部位など試料自体の要因によってどの程度異なるものであるかを,北海道農業試験場における同一品種銘柄の2年間にわたる栽培試験試料を用いて測定した。試料の処理方法,測定条件は2年間同一で行ない,測定値の処理は2k型直交表に割りつけ,主効果の水準1,2の分散比を求めた。インストロン型試験機による一軸圧縮の各特性値とも,ブランチング処理と凍結解凍処理の効果が著しく大きく,品種,産年,形成層内外の組織部位など試料自体の要因の効果は僅少差としてしか表われない。<BR>なお,加熱,冷凍などの処理がニンジンのテクスチャーを損傷する度合いについて,見かけの弾性率を用いて表わしたが,生鮮原料のかたさと同一試料の凍結解凍後のかたさには相関関係が認められないので,凍結解凍後のテクスチャーは原料のそれに左右されないと考えられる。"}],"abstractLicenseFlag":"disallow"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1410282681382270720","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000254760468"}],"foaf:name":[{"@language":"en","@value":"HORIUCHI HISAYA"},{"@language":"ja","@value":"堀内 久弥"}],"jpcoar:affiliationName":[{"@language":"en","@value":"National Food Research Institute, Ministry of Agriculture and Forestry"},{"@language":"ja","@value":"農林省食品総合研究所"}]},{"@id":"https://cir.nii.ac.jp/crid/1410282681382270721","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000254760469"}],"foaf:name":[{"@language":"en","@value":"HAKAMADA KEIKO"},{"@language":"ja","@value":"袴田 恵子"}],"jpcoar:affiliationName":[{"@language":"en","@value":"National Food Research Institute, Ministry of Agriculture and Forestry"},{"@language":"ja","@value":"農林省食品総合研究所"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"00290394"}],"prism:publicationName":[{"@language":"en","@value":"NIPPON SHOKUHIN KOGYO GAKKAISHI"},{"@language":"ja","@value":"日本食品工業学会誌"},{"@language":"en","@value":"JOURNAL OF FOOD SCIENCE AND TECHNOLOGY"},{"@language":"ja","@value":"日食工誌"}],"dc:publisher":[{"@language":"en","@value":"Japanese Society for Food Science and Technology"},{"@language":"ja","@value":"社団法人 日本食品科学工学会"}],"prism:publicationDate":"1978","prism:volume":"25","prism:number":"4","prism:startingPage":"207","prism:endingPage":"212"},"reviewed":"false","availableAt":"1978","dataSourceIdentifier":[{"@type":"JALC","@value":"oai:japanlinkcenter.org:0034380387"},{"@type":"CROSSREF","@value":"10.3136/nskkk1962.25.207"},{"@type":"CIA","@value":"130003966893"}]}