Sterilize

Sakkinzai to satchuuzai

Sakkin kuchuuzai no shiori

銀は有力な殺菌剤

Juuyou sakkinzai oyobi kuchuuzai

Juuyou sakkin kuchuuzai no shiori

Juuyou sakkinzai oyobi kuchuuzai

Dou sekkeneki : risouteki sakkinzai

Shuyounaru sakkinzai kuchuuzai

Sakkinzai jietofenkarubu no sentakuteki sakkin mekanizumu to bēta - chūburin no aminosan chikan ni kansuru kenkyuu

Nashi kuroboshibyoukin no benzoimidazōrukei sakkinzai taisei ni kansuru kenkyuu

Mushikomewoirerukoujihakomosakkinshiteoku

Shibottanamashouyuhahiirewoshisakkinsuruga…

Tanekoujinokoujounokiguhajoukidesakkinsuru

殺菌剤の比較 (一〜五) : 銅石鹸液と石灰ボルドウ液

Kinfu

Kinfu

Kinfu

Kinfu

菌譜

Kinfu

Kinfu

Kinfu

Nousakubutsu no byougai : fu shuyou sakkinzai seizou oyobi shiyouhou

Kanzawahadani to sono boujohou : fu sakkin satchuuzai to sanji chuudoku tono kankei