title: [Mathematical modeling of the effects of chemical pollutants on the quality of agricultural crops].
abstract: Detergents, lead, and nitrogen fertilizers were tested for their effects on the level of sugar in the beets and that of starch in the potatoes. Models were developed for estimating the quality of potatoes and beets grown under irrigation and soil nitrogen fertilization. Lead made the greatest contribution to the lowering sugar in the beets and starch in the potatoes.
authors.forename: I V
authors.initials: IV
authors.lastname: Mudryĭ
authors.forename: M Iu
authors.initials: MIu
authors.lastname: Antomonov
authors.forename: E V
authors.initials: EV
authors.lastname: Raetskaia
authors.forename: L G
authors.initials: LG
authors.lastname: Golenkova
authors.forename: E I
authors.initials: EI
authors.lastname: Nepokupnaia
authors.forename: Z Iu
authors.initials: ZIu
authors.lastname: Maĭstrenko
mesh_terms: D002241:Carbohydrates / Q000032:analysis; D019663:Chenopodiaceae / Q000737:chemistry / Q000187:drug effects / Q000592:standards; D018556:Crops, Agricultural / Q000737:chemistry / Q000187:drug effects* / Q000592:standards*; D003902:Detergents / Q000009:adverse effects*; D005308:Fertilizers / Q000009:adverse effects*; D007854:Lead / Q000009:adverse effects*; D016014:Linear Models; D008452:Maximum Allowable Concentration; D012722:Sewage; D012989:Soil Pollutants / Q000009:adverse effects*; D011198:Solanum tuberosum / Q000737:chemistry / Q000187:drug effects / Q000592:standards; D013213:Starch / Q000032:analysis
chemical_list: D002241:Carbohydrates; D003902:Detergents; D005308:Fertilizers; D012722:Sewage; D012989:Soil Pollutants; D007854:Lead; D013213:Starch