Vol. 84, No. 2 (Published on 1st, March. 2022)

CONTENTS

ESSAY 　T. YAMAMOTO…67

SPECIAL EDITION

The Recent Trend on ISOBUS in Japan

Editor : Editor : K. MOTOBAYASHI

　M. WADA : Recent Enhancements and Latest Trends Regarding and Surrounding ISOBUS…70

　K. OKURA, K. FUJIMOTO, F ZERBINO : Activities for Kubota’s ISOBUS/TIM…75

　S. YUKI : YAMABIKO ISOBUS Boom Sprayer…79

　S. MATSUBARA : Activities of ISOBUS Promotion Committee and Demonstration of Tractor Implement Development…83

TECHNO-TOPICS

K. NISHIMURA : Development of QAgriSupport, a GIS-based Agricultural Production Process Management System, and Foregis, a Mobile Applicationt…87

PAPERS (Articles)

SHORT REPORTS

Y. SAITO, K. IWASAKI, M. MIYAZAKI, K. A. OMWANGE, Z. HUANG, K. MATSUURA, Y. KITAO, T. SUZUKI, N. KONDO : Estimation of Chemical Components in Matcha Using Fluorescence Spectroscopy…107 　abstracts

O. O. OYEBODE, R. M. ANDONIAINA, M. IIJIMA, K. SHOJI : Draft Requirements of Vertically Oscillating Tractor-Mounted Subsoilert…110 　abstracts