Published in Scientific Papers. Series A. Agronomy, Vol. LXIII, Issue 1
Written by Yrii KORYAGIN, Evgenya KULIKOVA, Natalya KORYAGINA, Aleksandr KUZNETSOV
In a stationary field experiment on leached chernozem and in laboratory studies, an agroecological assessment of the influence of the microbiological fertilizers Azotovit and Phosphatovit on the productivity of lentil plants was carried out. It was established that inoculation of seeds with microbiological fertilizers at a dose of 2 liters per ton of seeds, in the technology of growing the crop in the soil and climatic conditions of the forest steppe of the Middle Volga region, provides intensive growth and development of plants at the initial stages of ontogenesis, which leads to accelerated formation of cotyledons and true leaves and activation bean-rhizobial apparatus. The resistance of lentil plants to adverse soil and climatic conditions increases (germination energy increases by 2.3%, laboratory germination - by 2.0%, plant safety for harvesting - by 9.6%). Lentil grain productivity from seed inoculation increased by 26.3%, protein collection - by 37.2%. The data obtained make it possible to rationally use the method of t with microbiological fertilizers in lentil cultivation technology.
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