Koukokukairyoumomisuriusu shinhatsumeimugisuriusu shinhatsumeikomesuriusu

改良土臼一式（籾摺機）

Hatsumei bakusaku kairyou shinsho

麦摺機広告

籾摺り臼（木製スルス）

Beibaku no kairyou

Beibaku hinshu kairyou

Beibaku no hinshu kairyou

Beibaku no hinshu kairyou

Beibaku hinshu kairyou no shiori

Beibakusaku kairyou shisaku seiseki

Beibakusaku kairyou shiken seiseki

Beibakusaku kairyou shisaku seiseki

Beibakusaku kairyou shisaku seiseki

Mugisaku no kairyou

製塩改良法発明

Nihon beibaku kairyouhou : nouji jitsueki

Bouchoumai kairyou kumiai houkoku

Beibaku hinshu kairyou to saishu no houhou

米麦品種改良 : 勧業計画方針

Bakushuku kairyou saibaihou

籾米乾燥問題 : 移出米商団の出願籾摺所合同は如何

県下米麦改良 : 県農会当事者談

産米改良

Beibaku hinshu kairyou zoushoku jigyou gaiyou narabini beibaku genshu hojigyou seiseki