The data of fields describing a crop rotation and cultivated cultures are combined into a group the Crop rotation.

“Passport of the field” in the mode In detail the group "Crop rotation":

Group includes following characteristics of a field:

Culture - culture grown on a field. Value is selected from the reference «Normative-reference information about grown cultures», section «Culture».

Grade - a grade of grown culture. Value is selected from the reference «Normative-reference information about grown cultures», section «Grade».

Predecessor - the field is filled automatically according to the previous year. Can not be edited.

Reproduction - non edited information field.  It is the characteristic of a grade.

Crop rotation - value is selected from the reference «Normative-reference information about grown cultures», section «Crop rotation».

Type of rotation - value is selected from the base reference, section «Name of crop rotation types».

Seeding rate, unit/hectares - non edited information field. It is the characteristic of a grade.

Crop yields planned, ton/hectares - scheduled productivity of a working section in ton/hectares.

Crop yields de facto, ton/hectares - actual crop yield of a working section in ton/hectares. Data about actual productivity can be received on the basis of accounting data (data from weight) or maps of crop yields.