| Popis: |
The results of the 2016–2017 studies are presented. Indicators of the crop structure, productivity and fodder values of chickpea varieties (Privo 1, Volgogradsky 10, Volzhanin) are determined. Different methods of crops treatment with growth stimulants Growth matrix, Megamix Profi, Aminokat + Raikat Development are described. The multifactorial experiment included two options of mineral nutrition (without and with fertilizers N12P52 (factor A); three varieties of chickpeas: “Privo 1”, “Volzhanin”, “Volgogradsky 10” (factor B); two options of vegetation treatment: without and with treatment using Growth Matrix, Megamix Profi, Aminokat + Raikat Development (factor C). The studies have shown that all treatment options f increased productivity of chickpeas and crops quality. The maximum yield was obtained by applying N12P52 for Volzhanin variety treated with Megamix Profi and Aminokat + Raikat Development (2.19 t/ha and 2.16 t/ha with a dry matter of 1.97-1.95 t/ha, digestible protein of 0.36-0.33 t/ ha and an exchange energy yield of 27.10-26.90 GJ/ha, respectively). |
