Basic Information

Faculty

• 農学部

Academic Degree

• 修士（農学）(京都大学)
• 博士（農学）(京都大学)

Academic Resume (Graduate Schools)

• 京都大学, 大学院農学研究科修士課程地域環境科学専攻, 修了
• 京都大学, 大学院農学研究科博士後期課程地域環境科学専攻, 修了

Academic Resume (Undergraduate School/Majors)

• 京都大学, 農学部資源生物科学科, 卒業

High School

• High School

  麻布高校

Research History

• From Oct. 2020, To Present

  Kyoto University, Graduate School of Agriculture, 准教授
• From Jan. 2019, To Sep. 2020

  University of Miyazaki, Faculty of Regional Innovation, 准教授
• From Apr. 2016, To Dec. 2018

  University of Miyazaki, Faculty of Regional Innovation, 講師
• From Apr. 2015, To Mar. 2016

  University of Miyazaki, 地域資源創成研究センター, 講師
• From Apr. 2014, To Mar. 2015

  The University of Tokyo, Graduate School of Agricultural and Life Sciences, 特任研究員
• From Apr. 2013, To Apr. 2014

  Kyoto University, Graduate School of Agriculture, 研究員

Language of Instruction

• Japanese
• English

ID,URL

• J-Global ID

  201601003741398837

• Researcher number

  50758422

researchmap URL

• https://researchmap.jp/tomohirokondo

Research

Research Areas

• Life sciences, Plant nutrition, soil science
• Environmental science/Agricultural science, Horticulture

Papers

• Effects of shading and sodium hydrosulfide, a hydrogen sulfide donor, application on physiological responses in cacao under chilling stress

  Kondo, T.; Kawai, K.; Nishioka, K.; Matsuzaka, Y.

  Malaysian Cocoa Journal, Nov. 2025, Peer-reviewed, Lead author, Corresponding author

  
• Effects of soil pH in Andosols on growth and mineral absorption in passion fruit

  T. Kondo; K. Minowa

  Acta Horticulturae, Sep. 2024, Peer-reviewed, Lead author, Corresponding author

  
• Effect of soil water content and light intensity on physiological responses and mineral absorption in passion fruit

  Z. Arisawa; T. Kondo

  Acta Horticulturae, Sep. 2024, Peer-reviewed, Last author, Corresponding author

  
• 奄美大島の商業パッションフルーツ園における施肥管理，土壌化学性，葉内ミネラルおよび果実品質の調査

  有澤善也; 近藤友大; 山本宗立

  島嶼研究, Mar. 2024, Peer-reviewed

  
• Effects of paclobutrazol application and soil mulching on flower induction in durian trees (Durio zibethinus Murr.)

  Kozai; N. Higuchi, H; Ogata, T; Kondo, T; Ugawa, S; Yonemoto Y

  Jpn. Agric. Res. Quartel., Mar. 2024, Peer-reviewed

  
• Anatomical Study of Passion Fruit Aril Structure and Juice Quality in Different Aril Parts

  Tomohiro Kondo; Hirokazu Higuchi

  The Horticulture Journal, 2024, Peer-reviewed, Lead author, Corresponding author

  Access this paper :

  
• Response of Cowpea Growth, Yield and Organic Acid Secretion in Acidic Soil to Variability in Population and Minus One Element Fertilizer Test

  Dini Gustiningsih; Heni Purnamawati; Iskandar Lubis; Muhamad Syukur; Tomohiro Kondo; Hirokazu Higuchi

  Journal of Tropical Crop Science, 29 Oct. 2023, Peer-reviewed

  
• Physiological responses in passion fruit to drought stress and attempt to reduce the stress by cross-protection with heat treatment

  T. Kondo; A. Koyama

  Acta Horticulturae, Jun. 2023, Peer-reviewed, Lead author, Corresponding author

  
• Change in Anthropogenic Disturbances and Its Influence on Wild Tea Survival in Shiiba, Japan

  Maki Isoda; Tomohiro Kondo; Reiji Suzuki; Shinya Takeda

  Economic Botany, 11 Oct. 2022, Peer-reviewed

  
• Effects of porous material and irrigation frequency on the survival rate and vegetative growth in mango seedling at Burkina Faso

  Kondo, T; Ikazaki, K; Koala, J; Takenaka, K

  Tropical agriculture and development, Sep. 2022, Peer-reviewed, Lead author, Corresponding author

  
• Effects of Drought Stress on Flower Number in ‘Summer Queen’ Passion Fruit

  Tomohiro Kondo; Hana Morizono

  The Horticulture Journal, 2022, Peer-reviewed, Lead author, Corresponding author

  Access this paper :

  
• Effects of sodium hydrosulfide on physiological responses in a salt-tolerant soybean genotype ‘AGS313’ under saline conditions

  Yuta, Jinzenji; Tomohiro, Kondo; Hirokazu, HIguchi

  Ecology Journal, Jun. 2022, Peer-reviewed, Corresponding author

  
• Buckwheat growth, leaf mineral contents and soil chemical properties as affected by burning with low fire intensity in shifting cultivation at Kyushu mountains, Japan

  Tomohiro, Kondo

  Ecology Journal, Dec. 2021, Peer-reviewed, Lead author, Corresponding author

  
• Buckwheat growth and physiology as affected by sowing immediately after burning under drought condition

  Rino, Nishida; Tomohiro, Kondo

  Ecology Journal, Dec. 2021, Peer-reviewed, Corresponding author

  
• Effects of Mechanical Damage of Fruit Falling on Passion Fruit Quality and Postharvest Physiological Responses

  Tomohiro KONDO; Shun AMEMIYA; Naoko KOZAI; Tatsushi OGATA; Yoshimi YONEMOTO; Hirokazu HIGUCHI

  Research for Tropical Agriculture, Dec. 2021, Peer-reviewed, Lead author

  
• Effect of Carbohydrate Translocation at the Flowering Day on Fruit-Set Percentage in Passion Fruit

  Tomohiro KONDO; Hirokazu HIGUCHI

  Research for Tropical Agriculture, Jun. 2021, Peer-reviewed, Lead author, Corresponding author

  
• Growth Traits of Adzuki Bean and Rice Bean Grown in Phosphate Deficient Soil

  Tomohiro KONDO; Kakeru KOGA

  Research for Tropical Agriculture, Jun. 2021, Peer-reviewed, Lead author, Corresponding author

  
• Effect of sodium hydrosulfide, a hydrogen sulfide donor, application on vegetative growth in passion fruit under chilling stress

  KONDO, Tomohiro

  Tropical Agriculture and Development, 2021, Peer-reviewed, Lead author, Corresponding author

  
• Distribution and Seasonal Variation of Nitrate Nitrogen Concentration in Water Environment around Nishikibaru Plateau, Aya Town, Miyazaki

  戸敷 浩介; 黒木 まなみ; 近藤 友大; 西 和盛

  MACRO REVIEW, 2020, Peer-reviewed

  
• Time Requirement from Pollination to Fertilization in Pitaya

  KONDO Tomohiro; HIGUCHI Hirokazu; KOZAI Naoko; OGATA Tatsushi; YONEMOTO Yoshimi

  Research for Tropical Agriculture, 2020, Peer-reviewed, Lead author, Corresponding author

  
• Effects of Nitrogen Concentration in Fertilizer Solution on Vegetative Growth, Flowering, and Fruit Quality in Passion Fruit

  Tomohiro KONDO; Kakeru KOGA; Daiki SATO

  Tropical Agriculture and Development, 2020, Peer-reviewed, Lead author, Corresponding author

  
• Effects of Calcium Concentration in Fertilizer Solution on Passion Fruit Quality

  Tomohiro KONDO; Hirokazu HIGUCHI

  Tropical Agriculture and Development, 2020, Peer-reviewed, Lead author, Corresponding author

  
• Effect of Shading on Low-Temperature Damage in ‘Bacon’ Avocado (Persea americana)

  Tomohiro KONDO; Chitose HONSHO

  Tropical Agriculture and Development, 2018, Peer-reviewed, Lead author, Corresponding author

  
• Photosynthetic characteristics of durian (Durio zibethinusMurray) leaves grown under different light conditions

  T. Kondo; H. Higuchi; Y. Yonemoto; N. Kozai; T. Ogata

  Acta Horticulturae, Nov. 2017, Peer-reviewed, Lead author

  
• Effects of neutralization of acidic soil on vegetative growth, flowering, and leaf mineral contents of passion fruit cultivated in Okinawa

  T. Kondo; H. Higuchi; N. Kozai; T. Ogata

  Acta Horticulturae, Nov. 2017, Peer-reviewed, Lead author

  
• EFFECTS OF SOIL PH AND ALUMINUM SATURATION ON LEAF MINERAL NUTRITION AND INCIDENCE OF TRANSLUCENT FRUIT FLESH DISORDER OF MANGOSTEEN IN EAST THAILAND

  H. Higuchi; S. Fukumoto; T. Kondo; N. Kozai; T. Chutinanthakun; S. Tongtaw

  Acta Horticulturae, Apr. 2013, Peer-reviewed

  
• ACIDITY OF PASSION FRUIT AS AFFECTED BY POTASSIUM FERTILIZER

  T. Kondo; H. Higuchi

  Acta Horticulturae, Apr. 2013, Peer-reviewed, Lead author

  
• Effects of Excess Phosphorus Application on Passion Fruit Quality

  Tomohiro KONDO; Hirokazu HIGUCHI

  Tropical Agriculture and Development, 2013, Peer-reviewed, Lead author

  
• Effects of Nitrogen Form in Nutrient Solution on Passion Fruit Quality

  Tomohiro KONDO; Hirokazu HIGUCHI

  Tropical Agriculture and Development, 2013, Peer-reviewed, Lead author

  
• Effect of NaCl treatment on Growth and Some Physiological Characteristics of a Salt-Tolerant Soybean Genotype AGS 313 Bred in Bangladesh

  Md. Abdul KARIM; Tomohiro KONDO; Ken UEDA; Hirokazu HIGUCHI; Eiji NAWATA

  Tropical Agriculture and Development, 2012, Peer-reviewed

  
• Effects of Nitrogen Form and Concentration in Fertilizer on Vegetative Growth, Flowering, and Leaf Mineral Contents of Passion Fruit

  Tomohiro KONDO; Hirokazu HIGUCHI

  Tropical Agriculture and Development, 2012, Peer-reviewed, Lead author

  
• Effects of Excess NH4-N or NO3-N Fertilizer Applications on Leaf Injury, Vegetative Growth, and Leaf Mineral Contents in Passion Fruit

  Tomohiro KONDO; Hirokazu HIGUCHI

  Tropical Agriculture and Development, 2012, Peer-reviewed, Lead author

  
• Effect of crop load on the acidity of passion fruit.

  Tomohiro KONDO; Hirokazu HIGUCHI

  Tropical Agriculture and Development, 2011, Peer-reviewed, Lead author

  
• Growth and Fruit Characteristics of Pitanga (Eugenia uniflora L.) cvs. Lover and Vermilion in Okinawa

  YONEMOTO Yoshimi; OGATA Tatsushi; KOZAI Naoko; KONDO Tomohiro; HIGUCHI Hirokazu; NOMURA Keiichi

  Research for Tropical Agriculture, 2009, Peer-reviewed

  
• Effect of night temperature regime on fruit quality of ‘Summer Queen’ passion fruit (Passiflora edulis × P. edulis f. flavicarpa) harvested in winter.

  Naoko KOZAI; Ikuo KATAOKA; Tomohiro KONDO; Shun AMEMIYA; Hirokazu HIGUCHI; Tatsushi OGATA; Yoshimi YONEMOTO

  Japanese Journal of Tropical Agriculture, Jun. 2007, Peer-reviewed

  
• Effects of nitrogen and sodium chloride concentration in nutrient solution on passionfruit flowering, vegetative growth, and fruit quality

  T. Kondo; D. Sato

  Acta Horticulturae, Jan. 2022, Lead author, Corresponding author

  

Misc.

• 在来作物のシステム的絡み合いの把握に向けて―熊本県五木村のサトイモを対象として―

  早川公; 花木莞爾; 近藤友大; 寺嶋悠

  国際研究論叢, Mar. 2024

  
• 熱帯・亜熱帯果樹は酸性土壌での栽培に適しているか？

  近藤友大

  熱帯農業研究, 2023, Lead author, Corresponding author

  
• Studies on Cultivation Methods for Producing Low-Acid Passion Fruit: Effects of Fertilizer and Plant Mineral Status on Passion Fruit Quality

  近藤友大

  熱帯農業研究, Jun. 2021, Lead author, Corresponding author

  
• Co-creation of Local Resources through Interdisciplinary Fieldwork; A research project in the Miyazaki GIAHS area

  Ko Hayakawa; Tomohiro Kondo

  OIU journal of international studies, 2020

  
• パッションフルーツ栽培の現状と新しい栽培技術

  熊本 修; 東 明弘; 鈴木 哲也; 須崎 徳高; 橋本 真帆; 近藤 友大; 樋口 浩和

  熱帯農業研究, 2017

  
• 「伝統知／近代知」の二分法を乗り越える

  早川公; 近藤友大

  環境情報科学, 2022

  
• 地域資源創成学部における学際性の理解を促す教育プログラムの開発と実践

  戸敷浩介; 西和盛; 山﨑有美; 芦田裕介; 近藤友大

  宮崎大学地域資源創成学部紀要, 2021

  
• 宮崎県高千穂郷椎葉山地域の在来アズキおよびツルアズキの探索

  近藤友大; 早川公

  豆類時報, 2020, Lead author, Corresponding author

  
• 農地からの硝酸態窒素の溶脱量の推計方法に関する研究

  戸敷浩介; 今村里緒; 近藤友大; 西和盛

  宮崎大学地域資源創成学部紀要, 2020

  
• “おいしさ”を科学した宮崎県農産物の販路拡大及び観光客集客に関する研究.

  撫年浩; 福島三穂子; 藤井久美子; 本部エミ; 西和盛; 近藤友大; 金岡保之

  宮崎大学地域資源創成学部紀要, 2020

  
• 宮崎大学GIAHS研究会の取組と異分野連携研究への示唆.

  西和盛; 近藤友大; 芦田裕介; 井上果子; 撫年浩

  宮崎大学地域資源創成学部紀要, 2019

  
• 綾町サツマイモ畑における窒素動態に関する研究

  近藤友大; 戸敷浩介

  宮崎大学地域資源創成学部紀要, 2019, Lead author, Corresponding author

  
• スラウェシ島南部のパッションフルーツ

  近藤友大

  熱帯果樹, 2018, Lead author, Corresponding author

  

Presentations

• 沖縄本島のパッションフルーツ園の施肥管理，土壌化学性，葉内ミネラル含量および果実品質の調査

  近藤友大; 有澤善也

  園芸学会令和6年度秋季大会, 03 Nov. 2024

  
• Agroforestry in Ambon Island, Malika province, Indonesia: Photosynthetic characteristics of trees grown at the agroforestry

  Kondo, T.; Hachisuka, R.; Komaki, N.; Uyeno, D.; Siwalette, J. D.; Girsang, W.; Yamamoto, S.

  ISSAAS JSTA joint congress, 10 Nov. 2024

  
• Agroforestry in Ambon Island, Malika province, Indonesia: Tree species composition and structure

  Yamamoto, S.; Hachisuka, R.; Komaki, N.; Kondo, T.; Uyeno, D.; Siwalette, J. D.; Girsang, W.

  ISSAAS JSTA joint congress, 10 Nov. 2024

  
• 熊本県五木村における在来アブラナ（Brassica rapa L.）の形質，呼称，生育環境，利用

  辻本朋顯; 近藤友大; 寺嶋悠; 早川公

  園芸学会令和6年度秋季大会, 04 Nov. 2024

  
• インドネシア東部におけるアグロフォレストリー「dusung」の実態把握に向けた作物データベースと地形モデルの作成

  駒木伸比古; 蜂須賀莉子; 近藤友大; 上野大輔; Jeter D. Siwalette; Wardis Girsang; 山本宗立

  日本地理学会2024年秋季学術大会, 14 Sep. 2024

  
• インドネシア・マルク州・アンボン島における森林農業の特徴

  山本宗立; 蜂須賀莉子; 駒木伸比古; 近藤友大; 上野大輔; Jeter D. Siwalette; Wardis Girsang

  日本島嶼学会2024年次熊本大会, 31 Aug. 2024

  
• インドネシア東部のアグロフォレストリーの主要構成樹種の光合成特性

  近藤友大; 蜂須賀莉子; 駒木伸比古; 上野大輔; Jeter D. Siwalette; Wardis Girsang; 山本宗立

  第34回日本熱帯生態学会年次大会, 30 Jun. 2024

  
• インドネシア東部のアグロフォレストリーの樹種構成

  山本宗立; 蜂須賀莉子; 駒木伸比古; 近藤友大; 上野大輔; Jeter D. Siwalette; Wardis Girsang

  第34回日本熱帯生態学会年次大会, 30 Jun. 2024

  
• 水耕液のpHとAlイオン濃度がパッションフルーツの栄養成長におよぼす影響

  諸橋佑星; 近藤友大

  熱帯農業学会講演会, 16 Mar. 2024

  
• 鹿児島県大隅半島のパッションフルーツ園の施肥管理，土壌化学性，葉内ミネラル含量および果実品質の調査

  有澤善也; 近藤友大

  熱帯農業学会講演会, 16 Mar. 2024

  
• ツルアズキとの混作がトウモロコシの栄養生長およびミネラル吸収におよぼす影響

  藤澤一真; 近藤友大

  熱帯農業学会講演会, 14 Oct. 2023

  
• Effect of hydrogen sulfide on growth and physiological responses in passion fruit under high temperature stress

  Ogawa, M; T. Kondo; H. Higuchi

  園芸学会, 16 Mar. 2023

  
• Effects of shade and H2S application on physiological responses under chilling stress in cocoa

  Tomohiro KONDO; Kei KAWAI; Kazuhiro NISHIOKA; Yuji MATSUZAKA

  熱帯農業学会講演会, 14 Mar. 2023

  
• Effects of foliar application of silicon on the growth and physiological responses to drought stress of durian (Durio zibethinus)

  Pang, Y. Y; Kondo, T; Higuchi, H

  熱帯農業学会講演会, 13 Mar. 2023

  
• Effects of soil moisture and light intensity on physiological responses of passion fruit

  Zenya ARISAWA; Tomohiro KONDO; Hirokazu HIGUCHI

  熱帯農業学会講演会, 13 Mar. 2023

  
• 硫化水素施与がパッションフルーツ，アボカド，カカオの低温ストレス下での生理反応におよぼす影響

  近藤友大; 川合径; 松坂裕治

  熱帯農業学会講演会, Oct. 2022

  
• 奄美大島のパッションフルーツ園の施肥管理，土壌化学性，葉内ミネラル含量および果実品質の調査

  有澤善也; 山本宗立; 近藤友大; 樋口浩和

  熱帯農業学会講演会, Mar. 2022

  
• 黒ボク土の土壌pHがパッションフルーツの栄養障害とミネラル吸収に及ぼす影響.

  蓑輪幸大; 近藤友大; 樋口浩和

  熱帯農業学会講演会, Mar. 2022

  
• 硫化水素の施与がバングラデシュのダイズ品種AGS313の塩ストレス耐性に及ぼす影響

  秦泉寺湧太; 近藤友大; 樋口浩和

  熱帯農業学会講演会, Mar. 2022

  
• 種子への熱処理が乾燥下のソバの生育と生理反応におよぼす影響

  西田梨乃; 近藤友大

  熱帯農業学会講演会, Mar. 2022

  
• Seasonal changes of fruit quality in pitanga (Eugenia uniflora L.) cv. 'Lover' and 'Vermilion' in Okinawa

  YONEMOTO Y.; OGATA T.; KOZAI N.; KONDO T.; HIGUCHI H.; NOMURA K.

  園芸学研究. 別冊, 園芸学会大会研究発表要旨, 28 Mar. 2008

  
• Water dynamics of mangosteen fruit and stems at harvest season

  HIGUCHI H.; KONDO T.; KOZAI N.; OGATA T.; YONEMOTO Y.

  園芸学研究. 別冊, 園芸学会大会研究発表要旨, 29 Sep. 2007

  
• Characteristic of Fruit Growth and Quality in Pitanga (E. uniflora Linn.) cv. 'Lover' and 'Vermilion'

  YONEMTO Y.; OGATA T.; KOZAI N.; KONDO T.; AMEMIYA S.; HIGUCHI H.

  園芸学会雑誌. 別冊, 園芸学会大会研究発表, 23 Sep. 2006

  
• Effect of fruit drop on afterripening of Passionfruit (Passiflora edulis × Passiflora edulis f. flavicarpa)

  AMEMIYA S.; KONDO T.; KOZAI N.; OGATA T.; HIGUCHI H.; YONEMOTO Y.

  園芸学会雑誌. 別冊, 園芸学会大会研究発表, 23 Sep. 2006

  
• 焼畑土壌へのNまたはPの施用がアズキとツルアズキの生育および収量におよぼす影響

  古賀翔硫; 近藤友大

  熱帯農業学会講演会, 2020

  
• ブルキナファソにおけるマンゴー苗の生育におよぼす土壌改良資材の効果

  近藤友大; 伊ヶ崎健大; ジョナスコアラ; 竹中浩一

  熱帯農業学会講演会, 2020

  
• 椎葉村における焼畑衰退後のヤマチャ休閑林の動態

  磯田真紀; 近藤友大; 鈴木玲治; 竹田晋也

  熱帯農業学会講演会, 2020

  
• 液肥のNおよびNaCl濃度がパッションフルーツの栄養生長，開花および果実特性におよぼす影響

  佐藤大輝; 近藤友大

  熱帯農業学会講演会, 2019

  
• 硫化水素施与および遮光がパッションフルーツの低温下における栄養生長におよぼす影響

  近藤友大

  熱帯農業学会講演会, 2019

  
• シイタケ原木クヌギ林でのヤマチャの生育状況 –宮崎県東臼杵郡椎葉村と諸塚村を例として–

  磯田真紀; 近藤友大; 鈴木玲治; 竹田晋也

  熱帯農業学会講演会, 2018

  
• 塩水による潅水がパッションフルーツの生育および果実品質におよぼす影響

  近藤友大; 樋口浩和

  熱帯農業学会講演会, 2018

  
• 液肥の窒素濃度がパッションフルーツの生長，開花数，および葉分ミネラル含量におよぼす影響

  古賀翔硫; 佐藤大輝; 近藤友大

  熱帯農業学会講演会, 2018

  
• 椎葉村日添地区の焼畑における火入れの有無がソバの生育におよぼす影響

  近藤友大

  土壌肥料学会講演会, 2018

  
• 宮崎県椎葉村の焼畑耕地および休閑地の土壌の理化学性

  近藤友大; 佐伯雄一

  土壌肥料学会九州支部講演会, 2017

  
• アボカドの低温障害におよぼす遮光の影響

  近藤友大; 本勝千歳

  熱帯農業学会講演会, 2016

  
• 液肥のpHの違いが砂耕したパッションフルーツの果実品質に及ぼす影響

  南圭輔; 上田憲; 近藤友大; 樋口浩和

  熱帯農業学会講演会, 2015

  
• 液肥のカルシウム濃度がパッションフルーツの果実品質におよぼす影響

  近藤友大; 樋口浩和

  熱帯農業学会講演会, 2014

  
• 液肥のリン濃度がパッションフルーツの果実品質におよぼす影響

  近藤友大; 樋口浩和

  熱帯農業学会講演会, 2013

  
• 冬期の気温がアボカドの品種 ‘Gem’ の果実肥大および果肉中油分に及ぼす影響

  米本仁巳; 岡山智彦; 前田隆昭; 神内良一; 近藤友大; 樋口浩和; 緒方達志

  熱帯農業学会講演会, 2012

  
• パッションフルーツ果汁の酸含量はなぜ強く搾ると増加するのか?

  近藤友大; 樋口浩和

  熱帯農業学会講演会, 2012

  
• 施設栽培ゴレンシの光合成特性について

  米本仁巳; 岡山智彦; 前田隆昭; 牛尾峻之; 近藤友大; 樋口浩和; 緒方達志

  熱帯農業学会講演会, 2012

  
• パッションフルーツの接ぎ木と挿し木樹での果実品質の相違

  米本仁巳; 岡山智彦; 前田隆昭; 秀島秀太; 近藤友大; 樋口浩和; 緒方達志

  熱帯農業学会講演会, 2012

  
• 土壌pHがパッションフルーツの生育，光合成速度，葉内ミネラル含量に及ぼす影響

  近藤友大; 樋口浩和; 香西直子; 緒方達志

  熱帯農業学会講演会, 2012

  
• アボカドのハウス栽培での品種系統別収穫期

  米本仁巳; 岡山智彦; 前田隆昭; 神内良一; 近藤友大; 樋口浩和; 緒方達志

  熱帯農業学会講演会, 2011

  
• Mineral uptake and components in flesh disordered mangosteen fruit in east Thailand

  Fukumoto, S; Kozai, N; Kondo, T; Higuchi, H

  熱帯農業学会講演会, 2011

  
• 開花・結果期の気温がアボカドの品種系統別結果に及ぼす影響

  米本仁巳; 岡山智彦; 前田隆昭; 神内良一; 近藤友大; 樋口浩和; 緒方達志

  熱帯農業学会講演会, 2011

  
• 冬期の北海道におけるハウス栽培マンゴーの光合成に関する研究

  岡山智彦; 米本仁巳; 前田隆昭; 神内良一; 近藤友大; 樋口浩和

  熱帯農業学会講演会, 2010

  
• 施肥窒素形態の違いがパッションフルーツの果実品質におよぼす影響

  近藤友大; 樋口浩和; 米本仁巳

  熱帯農業学会講演会, 2010

  
• アボカドの開花に及ぼす夜間電照の影響

  米本仁巳; 岡山智彦; 前田隆昭; 神内良一; 近藤友大; 樋口浩和; 緒方達志

  熱帯農業学会講演会, 2010

  
• パッションフルーツの着果率の日変化を規定する諸要因の検討

  近藤友大; 松田大志; 樋口浩和

  熱帯農業学会講演会, 2010

  
• 施肥窒素形態および濃度がパッションフルーツの生育におよぼす影響

  近藤友大; 樋口浩和; 米本仁巳

  熱帯農業学会講演会, 2009

  
• 陰葉化したドリアンの葉を急に強光に曝しても高い光合成能は低下しない

  近藤友大; 樋口浩和; 緒方達志; 香西直子; 米本仁巳

  熱帯農業学会講演会, 2008

  
• マンゴーの環状剥皮による水分生理の変化

  林智裕; 樋口浩和; 近藤友大; 椎名誠; 米本仁巳

  熱帯農業学会講演会, 2008

  
• ドリアンの低樹高整枝が樹体生育と収量に及ぼす影響

  香西直子; 近藤友大; 樋口浩和; 緒方達志; 米本仁巳

  熱帯農業学会講演会, 2008

  
• パッションフルーツにおける葉果比の違いが果実品質におよぼす影響

  近藤友大; 樋口浩和; 米本仁巳

  熱帯農業学会講演会, 2008

  
• クダモノトケイソウに対するアンモニア態窒素施肥の害

  近藤友大; 樋口浩和

  熱帯農業学会講演会, 2007

  
• タイ南東部におけるマンゴスチン果実の生理障害発生状況報告

  米本仁巳; 緒方達志; 香西直子; パンジャポーン ラートラット; スカジット チャンサリー; 近藤友大; 樋口浩和

  熱帯農業学会講演会, 2007

  
• 石垣島の露地栽培でのピタヤ (Hylocereus undatus) の受精に要する時間

  近藤友大; 樋口浩和; 香西直子; 緒方達志; 米本仁巳

  熱帯農業学会講演会, 2007

  
• 異なる高さから落果させたパッションフルーツ ‘サマークイーン’ の酸度低下に及ぼす影響

  雨宮俊; 近藤友大; 林智裕; 香西直子; 樋口浩和; 米本仁巳

  熱帯農業学会講演会, 2007

  
• マンゴスチン (Garcinia mangostana L.) の根系の立体分布

  近藤友大; 樋口浩和; 香西直子; 緒方達志; 米本仁巳

  園芸学会講演会, 2007

  

Books and Other Publications

• 世界農業遺産『高千穂郷･椎葉山』その魅力と可能性

  宮崎大学GIAHS研究会; 竹下, 伸一; 藤木, 哲朗, Contributor, 「焼畑・在来作物に秘められた在来知」

  鉱脈社, 30 Aug. 2025

  Find Kyoto University's collection of books :

  
• 熱帯作物学

  志和地, 弘信; 遠城, 道雄, Contributor, パッションフルーツ, グァバ

  朝倉書店, Apr. 2022

  Find Kyoto University's collection of books :

  
• The soils of Japan

  Hatano, Ryusuke; Shinjo, Hitoshi; Takata, Yusuke, Contributor

  Springer, 2021

  Find Kyoto University's collection of books :

  
• パッションフルーツ : プロから家庭栽培まで

  米本, 仁巳; 近藤, 友大, Joint work

  農山漁村文化協会, Jul. 2020

  Find Kyoto University's collection of books :

  
• 生まれ故郷を学ぼう，知ろう，考えよう 世界農業遺産高千穂郷・椎葉山地域 山間地農林業複合システム

  Joint work

  

External funds: Kakenhi

• Comprehensive research on agroforestry (dusung) in Maluku Province, Indonesia

  Grant-in-Aid for Challenging Research (Exploratory)

  Medium-sized Section 4:Geography, cultural anthropology, folklore, and related fields

  Kagoshima University

  Sota Yamamoto

  From 09 Jul. 2021, To 31 Mar. 2025, Project Closed

  dusung;マルク州;アンボン島;有用樹木;空間的配置;選択要因;GIS;里山・里海

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21K18402/
• Establishment of a chilling stress reduction method for subtropical fruit crops grown in warm temperate zones by application of hydrogen sulfide

  Grant-in-Aid for Early-Career Scientists

  Basic Section 39030:Horticultural science-related

  Kyoto University

  Tomohiro KONDO

  From 01 Apr. 2020, To 31 Mar. 2024, Project Closed

  硫化水素;低温ストレス;亜熱帯果樹;パッションフルーツ;アボカド;光合成;葉の損傷;熱帯果樹;低温耐性;光合成速度;クロロフィル蛍光;栄養生長;酸化ストレス

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20K15521/
• The development logics of rural Southeast Asia derived from the paradox of de-agrarianization and agriculturalization

  Grant-in-Aid for Scientific Research (A)

  Medium-sized Section 4:Geography, cultural anthropology, folklore, and related fields

  Ritsumeikan University

  松田 正彦

  From 01 Apr. 2024, To 31 Mar. 2029, Granted

  農業発展;農村生業;不確実性;リスク;自律性;農外収入;農業生態

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-24H00129/
• What are the values of "free-range crops" without cultivation?

  Grant-in-Aid for Challenging Research (Exploratory)

  Medium-sized Section 4:Geography, cultural anthropology, folklore, and related fields

  Kyoto University

  近藤 友大

  From 27 Jun. 2025, To 31 Mar. 2028, Granted

  放飼作物;栽培化;半栽培;在来作物

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-25K21876/

Education

Teaching subject(s)

• From 01 Apr. 2025, To 31 Mar. 2026

  Laboratory Course in Tropical Agriculture

  EG02, Spring, Graduate School of Agriculture, 2.5
• From 01 Apr. 2025, To 31 Mar. 2026

  Laboratory Course in Tropical Agriculture

  EG02, Fall, Graduate School of Agriculture, 2.5
• From 01 Apr. 2025, To 31 Mar. 2026

  Laboratory Course in Plant Production Science I

  5357, Spring, Faculty of Agriculture, 6
• From 01 Apr. 2025, To 31 Mar. 2026

  Laboratory Course in Plant Production Science II

  5359, Fall, Faculty of Agriculture, 6
• From 01 Apr. 2025, To 31 Mar. 2026

  Seminar in Tropical Agriculture

  EF02, Spring, Graduate School of Agriculture, 2
• From 01 Apr. 2025, To 31 Mar. 2026

  Seminar in Tropical Agriculture

  EF02, Fall, Graduate School of Agriculture, 2
• From 01 Apr. 2025, To 31 Mar. 2026

  Agroecology of Tropical Crops

  EA10, Fall, Graduate School of Agriculture, 2
• From 01 Apr. 2025, To 31 Mar. 2026

  Introduction to Agricultural Ecology

  5707, Fall, Faculty of Agriculture, 2
• From 01 Apr. 2025, To 31 Mar. 2026

  Agroecology

  5379, Fall, Faculty of Agriculture, 2
• From 01 Apr. 2025, To 31 Mar. 2026

  Agroecology in Tropics

  5181, Spring, Faculty of Agriculture, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Laboratory Course in Tropical Agriculture

  EG02, Spring, Graduate School of Agriculture, 2.5
• From 01 Apr. 2024, To 31 Mar. 2025

  Laboratory Course in Tropical Agriculture

  EG02, Fall, Graduate School of Agriculture, 2.5
• From 01 Apr. 2024, To 31 Mar. 2025

  Seminar in Tropical Agriculture

  EF02, Spring, Graduate School of Agriculture, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Seminar in Tropical Agriculture

  EF02, Fall, Graduate School of Agriculture, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Tropical Agricultural Ecology

  EA09, Spring, Graduate School of Agriculture, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Introduction to Agricultural Ecology

  5707, Fall, Faculty of Agriculture, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Agroecology

  5379, Fall, Faculty of Agriculture, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Agroecology in Tropics

  5181, Spring, Faculty of Agriculture, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Laboratory Course in Tropical Agriculture 2

  EC27, Year-long, Graduate School of Agriculture, 5
• From 01 Apr. 2023, To 31 Mar. 2024

  Laboratory Course in Tropical Agriculture 1

  EC26, Year-long, Graduate School of Agriculture, 5
• From 01 Apr. 2023, To 31 Mar. 2024

  Seminar in Tropical Agriculture1

  EB35, Year-long, Graduate School of Agriculture, 4
• From 01 Apr. 2023, To 31 Mar. 2024

  Seminar in Tropical Agriculture2

  EB36, Year-long, Graduate School of Agriculture, 4
• From 01 Apr. 2023, To 31 Mar. 2024

  Agroecology in Tropics

  5181, Spring, Faculty of Agriculture, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Introduction to Agricultural Ecology

  5707, Fall, Faculty of Agriculture, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Agroecology

  5379, Fall, Faculty of Agriculture, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Introduction to Foreign Literature in Plant Production Science

  5353, Fall, Faculty of Agriculture, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Agroecology of Tropical Crops

  EA10, Fall, Graduate School of Agriculture, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Tropical Agricultural Ecology

  EA09, Spring, Graduate School of Agriculture, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Introduction to Foreign Literature in Bioresource Science II

  5189, Fall, Faculty of Agriculture, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Seminar in Tropical Agriculture1

  EB35, Year-long, Graduate School of Agriculture, 4
• From 01 Apr. 2022, To 31 Mar. 2023

  Laboratory Course in Tropical Agriculture 2

  EC27, Year-long, Graduate School of Agriculture, 5
• From 01 Apr. 2022, To 31 Mar. 2023

  Seminar in Tropical Agriculture2

  EB36, Year-long, Graduate School of Agriculture, 4
• From 01 Apr. 2022, To 31 Mar. 2023

  Introduction to Agricultural Ecology

  5707, Fall, Faculty of Agriculture, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Agroecology in Tropics

  5181, Spring, Faculty of Agriculture, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Environmental Stresses for Plants

  5249, Fall, Faculty of Agriculture, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Laboratory Course in Tropical Agriculture 1

  EC26, Year-long, Graduate School of Agriculture, 5
• From Apr. 2021, To Mar. 2022

  Environmental Stresses for Plants

  Fall, 農学部
• From Apr. 2021, To Mar. 2022

  Agroecology of Tropical Crops

  Fall, 農学研究科
• From Apr. 2021, To Mar. 2022

  Agroecology in Tropics

  Spring, 農学部
• From Apr. 2021, To Mar. 2022

  Laboratory Course in Tropical Agriculture 1

  Year-long, 農学研究科
• From Apr. 2021, To Mar. 2022

  Laboratory Course in Tropical Agriculture 2

  Year-long, 農学研究科
• From Apr. 2021, To Mar. 2022

  Seminar in Tropical Agriculture1

  Year-long, 農学研究科
• From Apr. 2021, To Mar. 2022

  Seminar in Tropical Agriculture2

  Year-long, 農学研究科

Administration

Faculty management (title, position)

• From 01 Apr. 2025, To 31 Mar. 2026

  図書委員会　委員