土壌 どじょう肥沃 ひよく ではありませんでした
dojōhiyokudodewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 土壌肥沃度

1. Was not soil fertility.; Was not soil richness.

Past/Perfective
Negative
Polite
Formal Register