02109 2200541 4500001002100000005001500021035002000036007000300056008003900059082001300098084001900111245006600130260002700196300002800223650002600251110001100277022001400288100001100302520009400313500079300407247000601200856000601206700001701212310003201229321003201261990001301293990001301306990001201319990001201331990001301343990001201356990001201368990001101380990001101391990001201402990001201414990001201426990001201438990001101450990001201461990001201473990001201485990001201497990001101509990001501520990001501535990001701550INLIS00000000000001520240318113129 a0010-0121000015ta240318 | | |  a050(051) a050(051) Jir j1 aJARQ :bJapan Agricultural Research Quarterly /cOsamu KOYAMA aJapan :bJIRCAS,c2018 a89 hlm. :bill ;c30 cm 4aAgricultural Research0 aJIRCAS a0021-35510 aJIRCAS aFor the establishment of direct seeding culture to reduce rise production costs in japan. aDissemination to overseas countries and within Japan of up-to-date information on new knowledge and developments in agriculture, forestry and fisheries researches that are carried out in Japan or in overseas countries particularly in developing regions, undertaken with contributions from Japanese researcher(s). The Japan Agricultural Research Quarterly (JARQ) is published four times a year by the Japan International Research Center for Agricultural Sciences, Tsukuba, lbaraki, 305-8686 Japan. The present circulation of each issue is 1,500. Issues are sent to about 100 countries, with nearly two-thirds going to developing regions. Subscription is limited to institutions only and is free of charge. Subscription inquiries should be directed to the Editorial Secretariat of JARQ. a- a-0 aOsamu KOYAMA aEmpat kali dalam satu tahun aEmpat kali dalam satu tahun a020/2021 a021/2021 a10/2019 a1a/2020 a10a/2015 a1a/2004 a1c/2002 a1/2006 a1/2008 a7c/1986 a11/1983 a7a/1988 a1b/1998 a4/1996 a1d/1997 a7e/1990 a1c/1999 a1d/2000 a7/1991 a084.M/V/23 a085.M/V/23 a129.M/III/24