JARQ:Japan Agricultural Research Quarterly

JARQについて

Japan Agricultural Research Quarterly (JARQ)は国立研究開発法人国際農林水産業研究センター(国際農研)が刊行する英文学術誌です。わが国の農林水産業技術研究の成果やその動向を海外、とりわけ開発途上国に紹介することを目的にしています。

Japan Agricultural Research Quarterly (JARQ) は、1966年の創刊依頼、時代の要請に応じて編集方針を改訂してきました。現在の編集方針は2025年3月12日に改訂され、「我が国の農林水産業に関する試験研究及び我が国の研究者が関与する国際共同研究の成果・動向等を、原著論文及びレビューなどを通じて、広く内外に紹介すること」を目的としています。この趣旨に基づき、JARQは原著論文（original articles）と研究レビュー（research reviews）を掲載しており、これらの情報は、開発途上地域の農業発展に寄与することが期待されています。

1999年7月23日改訂のJARQ編集方針では、論文の区分が現在と異なっていました。当時は、「研究論文」（research articles）が用いられ、原著論文に限らず、「著者が行った一連の研究について、既に発表されたものも含め、研究のねらい、方法、成果、波及効果等を紹介する。」ことが認められていました。

この1999年の方針に基づき、JARQ編集事務局は既発表の内容を含む研究論文も受け付けていました。しかし、現行の編集方針（2025年3月12日改訂）では、原著論文は「著者が行った研究に基づく成果をとりまとめたもので、内容などで他に前例のない論文。」と定義されており、既発表の論文は受け付けていません。

投稿規定など / バックナンバー

All Issue

Long Term Storage of Pear (Pyrus spp.) Shoot Cultures In Vitro by Minimal Growth Method

Seibi OKA, Takao NIINO, JARQ:Japan Agricultural Research Quarterly. 31(1) , 1-7 (1997-01-01)

31-1-001-007.pdf1.06 MB

Switch in Searching Behavior and Stimulus Causing Host Examination by Trichogramma chilonis Ishii, an Egg Parasitoid of Plutella xylostella L.

Kazuki MIURA, Masahiro KOBAYASHI, JARQ:Japan Agricultural Research Quarterly. 31(1) , 9-12 (1997-01-01)

31-1-009-012.pdf807.25 KB

Use, Research and Development of Pesticides in Relation to Sustainable Agriculture in Japan

Kazuhiro TAKAGI, Masako UEJI, JARQ:Japan Agricultural Research Quarterly. 31(1) , 13-20 (1997-01-01)

31-1-013-020.pdf1.14 MB

Study on Optimal Gate Operation Method in a Long Open Channel

Hideo YOSHINO, Noriharu USUKI, Chaiwat PRECHAWIT, Hiroshi ERIGUCHI, Hideaki YAMAMOTO, JARQ:Japan Agricultural Research Quarterly. 31(1) , 21-28 (1997-01-01)

31-1-021-028.pdf1.25 MB

Current Conditions of Reservoir Sedimentation in Irrigation Dams in Japan

Hiroyuki TARUYA, Hideto FUJI, JARQ:Japan Agricultural Research Quarterly. 31(1) , 29-34 (1997-01-01)

31-1-029-034.pdf924.25 KB

Disappearance of Nezasa Dwarf Bamboo (Pleioblastus variegatus Makino) after Flowering in Grazing Grassland of Aso

Nobuaki KOYAMA, Yasuo OGAWA, JARQ:Japan Agricultural Research Quarterly. 31(1) , 35-40 (1997-01-01)

31-1-035-040.pdf998.66 KB

Utilization of Oil Palm Frond as Cattle Feed

Motohiko ISHIDA, Osman ABU HASSAN, JARQ:Japan Agricultural Research Quarterly. 31(1) , 41-47 (1997-01-01)

31-1-041-047.pdf1.19 MB

Structural Changes of Forage Grass Lignin by Rumen Digestion : Characteristics of Soluble Lignin Released from Timothy (Phleum pratense L.) by In Vitro Rumen Digestion

Tsuneo KONDO, Tomoko OHSHITA, Tadashi KYUMA, JARQ:Japan Agricultural Research Quarterly. 31(1) , 49-53 (1997-01-01)

31-1-049-053.pdf820.4 KB

Application of Near Infrared Reflectance Spectroscopy to Forage Analysis and Prediction of TDN Contents

Masahiro AMARI, Akira ABE, JARQ:Japan Agricultural Research Quarterly. 31(1) , 55-63 (1997-01-01)

31-1-055-063.pdf1.57 MB

Survey of Heart Rot on Acacia magnum in Sabah, Malaysia

Shin-ichiro ITO, Latiff Haji NANIS, JARQ:Japan Agricultural Research Quarterly. 31(1) , 65-71 (1997-01-01)

31-1-065-071.pdf1.15 MB

Robotization of Orchid Protocorm Transplanting in Tissue Culture

Tsuguo OKAMOTO, JARQ:Japan Agricultural Research Quarterly. 30(4) , 213-220 (1996-10-01)

30-4-213-220.pdf1.26 MB

Development of Seedling Production Robot and Automated Transplanter System

Osamu SAKAUE, JARQ:Japan Agricultural Research Quarterly. 30(4) , 221-226 (1996-10-01)

30-4-221-226.pdf1.04 MB

Development of Multipurpose Robot for Vegetable Production

Makoto DOHI, JARQ:Japan Agricultural Research Quarterly. 30(4) , 227-232 (1996-10-01)

30-4-227-232.pdf944.26 KB

Development of Robotic System for Cucumber Harvesting

Seiichi ARIMA, Naoshi KONDO, Hiroshi NAKAMURA, JARQ:Japan Agricultural Research Quarterly. 30(4) , 233-238 (1996-10-01)

30-4-233-238.pdf1016.89 KB

Automatic Operation of Light Tractor with Sprayer in Paddy Fields

Jun-ichi SATO, Kazuto SHIGETA, Yoshisada NAGASAKA, JARQ:Japan Agricultural Research Quarterly. 30(4) , 239-244 (1996-10-01)

30-4-239-244.pdf966.66 KB

Impact Counter for Fruits during Transportation

Kenji IMOU, Hiroshi TAKENAGA, Hiroshi MORISHIMA, Yasuhisa SEO and Yoshinori KAWAGOE, JARQ:Japan Agricultural Research Quarterly. 30(4) , 245-248 (1996-10-01)

30-4-245-248.pdf712.74 KB

Evaluation of Turnability of Tracked Vehicle

Nobutaka ITO, JARQ:Japan Agricultural Research Quarterly. 30(4) , 249-253 (1996-10-01)

30-4-249-253.pdf812.13 KB

Effect of Reflective Film Mulching on the Photosynthetic Activity of Carnation

Akiko ITO, Takashi YAMAGUCHI, Masaji KOSHIOKA, JARQ:Japan Agricultural Research Quarterly. 30(4) , 255-261 (1996-10-01)

30-4-255-261.pdf1.31 MB

Effect of Reflective Film Mulching on Leaf Temperature and Nutrient Absorption in Carnation

Akiko ITO, Takashi YAMAGUCHI, Masaji KOSHIOKA, JARQ:Japan Agricultural Research Quarterly. 30(4) , 263-267 (1996-10-01)

30-4-263-267.pdf941.43 KB

Softening of Banana Fruit : Relationship between Firmness and Chemical Composition

Kiyohide KOJIMA, JARQ:Japan Agricultural Research Quarterly. 30(4) , 269-274 (1996-10-01)

30-4-269-274.pdf167.01 KB

Monitoring Regional Rice Development and Cool-Summer Damage

Masaharu YAJIMA, JARQ:Japan Agricultural Research Quarterly. 30(3) , 139-143 (1996-07-01)

30-3-139-143.pdf775.94 KB

Decomposition of Tropical Peat Soils 1. Decomposition kinetics of organic matter of peat soils

Shigetoshi MURAYAMA, Zahari Abu BAKAR, JARQ:Japan Agricultural Research Quarterly. 30(3) , 145-151 (1996-07-01)

30-3-145-151.pdf1.07 MB

Decomposition of Tropical Peat Soils 2. Estimation of in situ decomposition by measurement of CO₂ flux

Shigetoshi MURAYAMA, Zahari Abu BAKAR, JARQ:Japan Agricultural Research Quarterly. 30(3) , 153-158 (1996-07-01)

30-3-153-158.pdf928.33 KB

Genetic Relatedness among the Pathogenic Variants in Fusarium oxysporum Causing Wilts of Cucurbits

Fumio NAMIKI, Kazufumi NISHI, Takashi TSUGE, JARQ:Japan Agricultural Research Quarterly. 30(3) , 159-165 (1996-07-01)

30-3-159-165.pdf1.25 MB

Application of Technology for Drainage System Analysis in Indonesia

Yoshito YUYAMA, Takeshi SEKIYA, Hideo YOSHINO, Prayogo Endardjo, Asikin, Yanto Wibawa, Djaposma, Teti Kurniati, Suhedi, Bambang Sunarto, Budi Triadi, Agung Sabur, JARQ:Japan Agricultural Research Quarterly. 30(3) , 167-173 (1996-07-01)

30-3-167-173.pdf1.01 MB

Identification of mRNAs Differentially Expressed between Embryogenic and Non-Embryogenic Cultivars of Eggplant during Somatic Embryogenesis

John Cliff AFELE, Yutaka TABEI, Tomohiro YAMADA, Takahiro MOMIYAMA, Fumio TAKAIWA, Toshiaki KAYANO, Shigeo NISHIMURA, Takeshi NISHIO, JARQ:Japan Agricultural Research Quarterly. 30(3) , 175-179 (1996-07-01)

30-3-175-179.pdf957.58 KB

国際農研