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1996 Fiscal Year Final Research Report Summary

Research of Medicinal Plant Cultivation and Pharmacological Impact

Research Project

Project/Area Number 07045044
Research Category

Grant-in-Aid for international Scientific Research

Allocation TypeSingle-year Grants
SectionUniversity-to-University Cooperative Research
Research InstitutionKinki University

Principal Investigator

SUGINO Mamoru  Kinki University, School of Agriculture, Professor, 農学部, 教授 (50088176)

Co-Investigator(Kenkyū-buntansha) プートカム クリスナ  チェンマイ大学, 薬学部, 助教授
SUAMSIRI Pitaya  Chiangmai University, School of Agriculture, 農学部, 助教授
OGAKI Koji  Kinki University, School of Pharmacy, 薬学部, 技術員
HIGASHINO Hideaki  Kinki University, School of Medicine, 医学部, 講師 (40122098)
HATCHO Nobumasa  Kinki University, School of Agriculture, 農学部, 助教授 (00268450)
KOMAI Koichiro  Kinki University, School of Agriculture, 農学部, 教授 (10088198)
TSUTSUI Hikaru  Kinki University, School of Agriculture, 農学部, 教授 (90207415)
POOTOKUM Chrisna  Chiangmai University, School of Pharmacy
Project Period (FY) 1995 – 1996
KeywordsMedicinal plant / Hill-tribe farmers in Thailand / Panax Ginseng / Pharmaceutical effects / Lowering blood sugar content / Lowering blood pressure / Eradication of Opium / Cash crop / Self-reliant development
Research Abstract

Following results were obtained through the research.
1.Experimental cultivation of medicinal Plant : Six different medicinal plants were cultivated in high-land research station (Nong Hoi) of Chiangmai University. Promotion of germination of seed under dormancy is an important factor in cultivating Ginseng in Thailand. It has been clarified that by treating seeds with accumulation and Givelelin, it promoted enough and sound germination. Cultivation of Ginseng succeded for two-year period, but full growth for six years for high price merketing was not successful Other medicinal plants grew very successfully and growing techniques of Toki which has high market value are under extension to farmers.
2.Judgment of Pharmaceutical Effects of Medicinal Plants : Pharmaceutical ingredients of medicinal plants of Thai origin were extracted and identified. The effects of these elements on hypertension and diabetics were measured using hypertension-natural-rat. Such plants as Memordia Charantia and Phyllnthus Urinalis are effective in lowering sugar content of blood, and Imperal Cylindrica is effective in lowering blood pressure.
3.Marketing of Medicinal Plants : Main Medicinal Plant of Thailand is in Bangkok. It is marketed through wholesale dealers, and distributed to final users such as industry, retailer or consumers. Marketing channels and factors affecting the price level were also analyzed.
4.Impacts of Introducing Medicinal Plants Cultivation : With the cultivation of cash crops such as medicinal plants, fruit, and vegetable, the cultivation of opium and thrush and burn by hill tribe people has been decreasing. It is important to establish cultivation technology and extend it, improvement of marketing access, establishment of marketig group as well as credit for the sound and self-reliant development hill tribe people.

  • Research Products

    (12 results)

All Other

All Publications (12 results)

  • [Publications] 杉野 守: "Effects of Water Stress at Different Developmental Stages on Growth and Geranin Content of Geranium thunbergii SIEB.et Zucc." Natural Medicines. 50-5. 309-312 (1996)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 杉野 守: "Growth Responses to Waterlogging Stress by Geraniumthunbergii SIEB.et Zucc." Natural Medicines. 50-5. 313-316 (1996)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 筒井 暉: "タイ北部の山岳民族による薬草栽培の社会経済性について" 近畿大学農学部紀要. 29. 107-116 (1997)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 東野英明: "人とSHRにおける東洋で用いられている生薬の降圧作用" Progress in Hypertension. 3. 189-208 (1997)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 東野英明: "降圧作用を示したタイ産植物Imperata cylindricaとPhyllanthus emblicaの含有作用物質について" 近畿大学医学雑誌. 20・2. 25-27 (1997)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 尾垣光治: "植物成長調製剤が薬用作物の生育と収量に及ぼす影響" 近畿大学農学部紀要. 29. 11-20 (1997)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Sugino Mamaru: "Effects of Water Stress at Different Development Stages on Growth and Geranin Content of Geranium thunbergii SIEB" Natural Medicines. 50. 309-312 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Sugino Mamoru: "Growth Responses to Waterlogging Stress by Geranium thunbergii SIEB.et Zucc." Natural Medicines. 50. 313-316 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Tstui Hikaru: "Socio-economic Implication of Medicinal Plants Grown by Hill Tribes in Nothern Thailand" Memoirs of the Faculty of Agricuture of Kinki Univ.29. 313-316 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Higashino Hideaki: "Antihypertensive Effects of Oriental Drugs in Human and SHR" Progress in Hypertension. 3. 189-208 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Higashino Hideaki: "Detected Ingredients in the Siameses Plants, Impera Cylindrica and Phyllanthus emblica, with a hypotensive Effect" Journal of Medicine, Kinki University. 20. 25-27 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Ogaki Koji: "Effects of Plant Growth Regulators on the Growth and Tanin Accumulationin a Medicinal Plant, Geranium thubergii SIEB." Memoirs of the Faculty of Agriculture of Kinki Univ.29. 11-20 (1996)

    • Description
      「研究成果報告書概要(欧文)」より

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Published: 1999-03-09  

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