Meichuu oyobi unka

Zuimushi to unka

Unka chuugai kiji

Nika meichuu

Meichuu zukai

Unka kujohou

Meichuu kujohou

Nisankasei meichuu

Unka kujo yobouhou

Nika meichuu ni taisuru wara oyobi karikabu shobun seiseki

Meichuu kujo jiseki houkoku

Suitou no nikisaku to nikasei meichuu no keika

Gaichuu oyobi ekichuu

螟虫駆除機

Iwakura kou to souri meichuu

Fusenyou abura oyobi shiyaku

Koushi oyobi koushikyou

Koushi oyobi koushikyou

Koushi oyobi koushikyou

教授鏑木外岐雄二農林省ヨリ稲熱病螟虫及浮塵子等ノ防際ニ関スル研究委託方照會ノ件

浮塵子と注油励行

Juuyou sakkinzai oyobi kuchuuzai

Yuri oyobi jochuugiku saibairoku

Yuri oyobi jochuugiku saibairoku

Juuyou sakkinzai oyobi kuchuuzai