JARQ:Japan Agricultural Research Quarterly

About JARQ

The Japan Agricultural Research Quarterly (JARQ) is a publication of the Japan International Research Center for Agricultural Sciences (JIRCAS), which provides readers overseas with the latest information on key achievements and developments in agricultural research in Japan, with the expectation that this information would contribute to the agricultural development of countries in tropical and subtropical regions. 

JARQ Submission and Editorial Policy / All Issues

Accepted Article

All Issue

Role of Toxoplasma Oocysts for Spread of Swine Toxoplasmosis

SHINGO ITO, KIYOSHI TSUNODA, JARQ:Japan Agricultural Research Quarterly. 9(4) , 221-224 (1975-10-01)

09-4-221-224.pdf771.11 KB

Pathways of Carbohydrate in the Bovine Endometrial-Chorionic Unit as an Embryonic Nutrient

TETSUYUKI SUGA, JARQ:Japan Agricultural Research Quarterly. 9(4) , 225-230 (1975-10-01)

09-4-225-230.pdf992.48 KB

Fattening Performance of Cattle in Thailand

TERUO UENO, JARQ:Japan Agricultural Research Quarterly. 9(4) , 231-234 (1975-10-01)

09-4-231-234.pdf797.61 KB

International Symposium on Water Management in Rice Fields

, JARQ:Japan Agricultural Research Quarterly. 9(4) , 235-239 (1975-10-01)

09-4-235-239.pdf1006.76 KB

Dry matter production of tropical grasses and legumes in Thailand

MASAO HOSHINO , SHIGERU ONO , NITTAYA SIRIKIRATAYANOND, JARQ:Japan Agricultural Research Quarterly. 9(4) , 240-243 (1975-10-01)

jarq9-4_240-243.pdf575.24 KB

Flowering season and seed storage of dipterocarps

CHOZABURO TAMARI, HON TAT TANG, JARQ:Japan Agricultural Research Quarterly. 9(4) , 244-246 (1975-10-01)

jarq9-4_244-246.pdf400.65 KB

Crop Damage Caused by Drought

HARUZUMI ISHIMARU, JARQ:Japan Agricultural Research Quarterly. 9(3) , 127-130 (1975-07-01)

09-3-127-130.pdf814.4 KB

Improved DNA-DNA Hybridization as a Taxonomic Tool for Phytopathogenic Bacteria

NOBUO MURATA, JARQ:Japan Agricultural Research Quarterly. 9(3) , 131-136 (1975-07-01)

09-3-131-136.pdf1.36 MB

Breeding of Barley with Stiff Culms and Few Tillers

SHUNJI NONAKA, JARQ:Japan Agricultural Research Quarterly. 9(3) , 137-141 (1975-07-01)

09-3-137-141.pdf888.42 KB

Sulphur Supplying Power of Japanese Grassland Soils : An outline of sulphur survey of grassland soils and pasture plants

TŌGO TSUJI, JARQ:Japan Agricultural Research Quarterly. 9(3) , 142-147 (1975-07-01)

09-3-142-147.pdf1009.94 KB

Mechanized Direct-Seeding of Rice Adapted to Heavy Rainfall Condition in Southeastern Japan

KYOJIRO INOUE, JARQ:Japan Agricultural Research Quarterly. 9(3) , 148-151 (1975-07-01)

09-3-148-151.pdf636.42 KB

Performance of Rice-Transplanters as Evaluated by National Test

YOSHIAKI MORI, JARQ:Japan Agricultural Research Quarterly. 9(3) , 152-155 (1975-07-01)

09-3-152-155.pdf808.19 KB

Chemical Components and Taste of Green Tea

MUNEYUKI NAKAGAWA, JARQ:Japan Agricultural Research Quarterly. 9(3) , 156-160 (1975-07-01)

09-3-156-160.pdf813.79 KB

Methods of Chemical Analysis of Green Tea

KIYOSHI IWASA, JARQ:Japan Agricultural Research Quarterly. 9(3) , 161-164 (1975-07-01)

09-3-161-164.pdf792.03 KB

New Type of Grass Meter for Pasture Yield Estimation

TATSURO NOMOTO, JARQ:Japan Agricultural Research Quarterly. 9(3) , 165-170 (1975-07-01)

09-3-165-170.pdf972.43 KB

Characteristic Aspects of Iron Metabolism in Piglets

KOU FURUGOURI, JARQ:Japan Agricultural Research Quarterly. 9(3) , 171-176 (1975-07-01)

09-3-171-176.pdf968.48 KB

Pleiotropic effect of waxy gene in indica rice

YOK HWA CHEN, AKIO KITSUTAKA, JARQ:Japan Agricultural Research Quarterly. 9(3) , 177-179 (1975-07-01)

09-3-177-179.pdf408.25 KB

Productive Efficiency of Fertilizers in Recent Rice Culture in Japan

NOBORU MURAYAMA, JARQ:Japan Agricultural Research Quarterly. 9(2) , 79-83 (1975-04-01)

09-2-079-083.pdf857.01 KB

Determination of Nitrogen-Supplying Capacity of Soils Using 15N Tracer Technique

TAKEO KOYAMA, MASAO SHIBUYA, JARQ:Japan Agricultural Research Quarterly. 9(2) , 84-86 (1975-04-01)

09-2-084-086.pdf640.67 KB

National Test of Riding Tractors in Japan

SEIICHI ARAI, JARQ:Japan Agricultural Research Quarterly. 9(2) , 87-90 (1975-04-01)

09-2-087-090.pdf823.24 KB

Factors Related to Soil Productivity of Orchards and Targets of Soil Improvement

KOZO SEKIYA, JARQ:Japan Agricultural Research Quarterly. 9(2) , 91-95 (1975-04-01)

09-2-091-095.pdf949.38 KB

Testing Methods for Breeding Disease Resistant Vegetables in Japan

TAKASHI KURIYAMA, JARQ:Japan Agricultural Research Quarterly. 9(2) , 96-100 (1975-04-01)

09-2-096-100.pdf964.9 KB

Recent Studies and Problems of Photosynthesis of Tea Plant

SHINSUKE SAKAI, JARQ:Japan Agricultural Research Quarterly. 9(2) , 101-106 (1975-04-01)

09-2-101-106.pdf1.05 MB

Early Selection for Black Tea Quality

TADAYUKI TOYAO, JARQ:Japan Agricultural Research Quarterly. 9(2) , 107-110 (1975-04-01)

09-2-107-110.pdf855.43 KB

Automatic Irrigation System on Mulberry Fields

TOSHIO NAOI, JARQ:Japan Agricultural Research Quarterly. 9(2) , 111-114 (1975-04-01)

09-2-111-114.pdf731.63 KB

Fertility and Survival of Frozen Boar Spermatozoa Stored in Aluminum Packaging Containers

YASUSHI WAIDE, JARQ:Japan Agricultural Research Quarterly. 9(2) , 115-119 (1975-04-01)

09-2-115-119.pdf922.61 KB

Problems of Pig Waste Disposal

ICHIRO FUJINUMA, JARQ:Japan Agricultural Research Quarterly. 9(2) , 120-123 (1975-04-01)

09-2-120-123.pdf790.04 KB

SERIES 19 : Institute for Plant Virus Research

, JARQ:Japan Agricultural Research Quarterly. 9(2) , 124-124 (1975-04-01)

09-2-124.pdf80.49 KB

A technical analysis of high yields of rice in Mandya district of India

MICHIO NOZAKI, JARQ:Japan Agricultural Research Quarterly. 9(2) , 125-126 (1975-04-01)

09-2-125-126.pdf357.04 KB

Plant Growth-Promoting Activities of 3-Hydroxy-5-Methyl-Isoxazole

YASUO OTA, JARQ:Japan Agricultural Research Quarterly. 9(1) , 1-7 (1975-01-01)

09-1-001-007.pdf1.06 MB