Precision Farming With Real Life Seed Number v1.1.0.0

Hi Farmer

v1.1.0.0
Updated all descriptions from '' seeds / m2 '' to '' kg / ha ''
The solid fertilizer is now 46% N urea

I modified the sowing of precision farming, so as to convert liters into kg, and be more precise in sowing, with realistic numbers, which are used in my part.
Enjoy!