Fundamental Study on Instructional Materials of Kenaf useful for Environment Preservation

红麻环保教材的基础研究

• 批准号: 10680199
• 负责人: MIYATA Namiko
• 金额: $ 1.98万
• 依托单位: Nakamura Gakuen University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 1998
• 资助国家: 日本
• 起止时间: 1998 至 2000
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-10680199/
• 关键词: Kenaf; Environment Education; Science Education; Integrated Education; Pigments in Petals; Sorbents; Seed Oil; Instructional Materials; ケナフ系吸着材; 銅イオン; カドミウムイオン; 染料; 葉の変化; 二酸化炭素吸収能; ケナフ花弁色素; 酸・アルカリ指示薬; 食廃油吸着材; ケナフ種子油; ステロール組成; トコフェロール組成

1) Three varieties of kenaf (Qingpi No 3, Zhejiang No.1 and Everglades 41) were cultivated in Fukuoka and ovserved. The following results were obtained ; the percent germination depended on the kinds of the seeds and they could be cultivated in Fukuoka. The order of thehight, the diameter and the weight of kenaf stem and the number of lateral roots was Everglades 41> Zhejiang No.1> Qingpi No 3. The order of the time of flowering and maturity was Qingpi No 3> Zhejiang No.1 > Everglades 41. Kenaf has distinct leaf shapes (Qingpi No 3 and Zhejiang No.1 : palmatified type and Everglades 41 : entire-leaf type).2) The content of ash, hot water extract, alkali extract and holecellulose in bast fibers was greater than the content of those in core fibers. and the nutritive substances of kenaf leaves were analogous to those of mulukhiyya.3) Pigments (red and yellow) In petals of kenaf are able to use as acid and alkali indicators, and dyes.4) The sorption of waste food oil and contaminated matters (dyes and metal ions) in waste water with kenaf sorbent were greater than that onto cotton, wood pulp and active carbon.5) The moisture content of kenaf was larger than that of wood pulp and cotton, and one of the reason would be owed to a large amount of hemicellulose of kenaf fibers comparing with wood Pulps and cotton.6) Lipid components were examined for the seed oils from the three varieties (4items) of kenaf. Nosignificant fifferences in the properties were observed among the varaieties. The fat content was about 20% and found to be a semi-drying oil. The fatty acid. sterol and tocopherol composition of the oil were analogous to cottonseed oil. Thus, it is possible to use the oil as edible oil, because the fat content was comparativelly high.

1)在日本福冈栽培了3个红麻品种（青皮3号、浙1号和沼泽41号）。结果表明，种子的发芽率取决于种子的种类，可以在福冈栽培。红麻茎高、茎粗、茎重和侧根数的大小顺序为沼泽41号>浙1号>青皮3号。开花期和成熟期顺序为青啤3号>浙1号>沼泽41。红麻叶型明显，青皮3号和浙1号为掌状叶型，沼泽41号为全叶型; 2）韧皮部纤维中灰分、热水浸出物、碱浸出物和综纤维素的含量均大于芯部纤维。红麻叶的营养成分与木鲁希亚相似。3）色素红麻花瓣中的红、黄色素可作为酸碱指示剂和染料。4）对废弃食用油和污染物的吸附（染料和金属离子）的去除率大于棉，5）红麻的含水率大于木浆和棉花，其原因之一可能是红麻纤维中含有大量的半纤维素。对3个红麻品种（4个品种）的种子油的脂类成分进行了分析。各品种间性能差异不显著。脂肪含量约为20%，发现是半干性油。脂肪酸。油的甾醇和生育酚组成类似于棉籽油。因此，可以将油用作食用油，因为脂肪含量相当高。

项目成果

宮田奈美子: "ケナフ(Hibiscus Cannabinus L.)から製造した吸着材による油の吸着"繊維学会誌. 55. 1218-1222 (1999)

Namiko Miyata：“洋麻（Hibiscus Cannabinus L.）制成的吸附剂的油吸附”日本纺织科学技术研究所杂志 55. 1218-1222（1999）。

Namiko Miyata, Mihoko Hara: "Application of Pigments in Petals of Kenaf (Hibiscus Cannabinus L.) on Science Education and Environment Education"Bulletin of Nakamura Gakue University and Nakamura Gakuen Junior College. Vol., 32. 147-154 (2000)

宫田奈美子、原美穗子：“红麻花瓣颜料在科学教育和环境教育中的应用”中村学江大学和中村学园短期大学的通报。

Namiko Miyata, Erina Murakami: "Application of Kenaf (Hibiscus Cannabinus L.) and Roselle (Hibiscus Sabdariffa L.) to Environment Education and Science Education-Cultivation and Properties of Some Kinds of Kenaf and Roselle-"Bulletin of Nakamura Gakue Uni

Namiko Miyata、Erina Murakami：“红麻（Hibiscus Cannabinus L.）和洛神花（Hibiscus Sabdariffa L.）在环境教育和科学教育中的应用-某些种类红麻和洛神花的栽培和特性-”中村学惠大学通报

宮田奈美子,小山奈美: "ケナフ(Hibiscus Cannabinus L.)に関する研究-環境教育および理科教育の一環としてのケナフの水耕栽培とその性質-"中村学園研究紀要. 第31号. 211-221 (1999)

Namiko Miyata，Nami Koyama：“红麻（Hibiscus Cannabinus L.）的研究-作为环境教育和科学教育的一部分的红麻水培及其特性-”中村学园研究公报第 31 号。211-221（1999））。

宮田奈美子,村上えりな: "ケナフ(Hibiscus Cannabinus L.)とローゼル(Hibiscus Sabdariffa L.)の環境教育および理科教育への活用-数種類のケナフとローゼルの栽培および性質-"中村学園大学・中村学園大学短期大学部研究紀要. 第33号. 225-235 (2001)

Namiko Miyata、Erina Murakami：“利用红麻 (Hibiscus Cannabinus L.) 和洛神花 (Hibiscus Sabdariffa L.) 进行环境教育和科学教育 - 几种红麻和洛神花的栽培和特性 -” 中村学园大学 / 中村学园大学初级学院研究通报第 33. 225-235 (2001)