農業 のうぎょう試験 しけん じょうじゃありませんでした
nōgyō shi kenjōjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 農業試験場

1. Was not an agricultural experiment station.; Was not a farm research facility.

Past/Perfective
Negative
Polite
Terminal Form