Rostov-on-Don.
Meeting hall, the presidium of the third intercollegiate meeting on the problem of trace elements and natural radioactivity in soil.
Exhibition of students at vocational and technical creativity in the Rostov region
Rostov-on-Don.
Mechanized distribution of feed and room cleaning pig farm "Grain" Rostov region.
Production processes in plants Krasnodar Carded-worsted mill.
Classes of students Krasnodar school number 16 in chemistry class.
Key words
Textile industry.
Schooling.
Agricultural sciences.
Secondary vocational education.
Educational activities.
Ingenuity.
State agricultural enterprises.
Livestock.