LEAVES AREA OF SPRING WHEAT PLANTS DEPENDING ON PRESEEDING TREATMENT OF SEEDS AND VARIETIES
Ключевые слова:
spring wheat, leaf area, varieties, growth regulator Nano-Gro, seed protectant Benlate.Аннотация
The article deals with the formation of the area of leaves of spring wheat depending on the treatment
of seeds and varieties in the conditions of the Chuvash Republic. Three varieties of Margarita, Simbircite, and
Prokhorovka were studied. The second factor is seed treatment in three gradations: 1. Without processing (control).
2. Seed treatment with the drug Benlate. 3. Seed treatment with Nano-Gro. The results of the analysis of leaves area
formation are presented. Determining the optimal leaves area is a very complex problem. Solar radiation at an
insufficient leaves area of field plants is absorbed not completely; at the greatest developed leaf surface the same
phenomenon occurs. In combination with the seed protectant of spring grain crops – Benlate, the authors also studied
the effect of Nano-Gro. The presowing treatment of seeds with the Nano-Gro solution significantly affects the
increase in the formation of the leaves area of spring wheat.
