SAREF4AGRI example
Produced crops (i.e. cultivated plant)
A Person which is a farmer as profession
A building specialized for farming purposes.
A glass building in which crops that need protection from cold weather are grown.
A domesticated cow specialized for the production of milk.
pH is a scale used to specify how acidic or basic a water-based solution is. Acidic solutions have a lower pH, basic solutions have a higher pH. At room temperature, pure water is neither acidic nor basic and has a pH of 7.