帮忙把下面一段话翻译成英文，根据翻译质量加分（上网直接翻译的免了））

This article uses the Minhou County farming soil fertility representative type area investigation material, the corrective method obtains Minhou County plants crops the classification achievement is a foundation, determined Minhou County different rank cultivated land staple crop standard indices and so on between grain output and use relates best relational model, thus formulates the Minhou County farming rank conversion is the mathematical table. The findings indicated: Minhou County and the hill mountain area, the coastal region of no relief and indices and the crops year standard grain output relations and so on intermont basin area farming use are best by the logarithmic function model fitting effect, the correlation coefficient change in 0.9689-0.8700, reaches the extremely remarkable level, may take indices and the crops year standard grain output relations and so on farming use optimization model. County-wide most is high and the lowest quality farming pays off a debt in kin