A meeting was held at the Ministry of Agriculture on the establishment of phosphogypsum experiments in the Stavropol region. The working group consisted of 11 people. Introduction of phosphogypsum allows increasing agrophysical, physicochemical, chemical properties of soil and provides an increase in yield in conventional grain units of 5-10 quintals per hectare, and also improves water permeability of soil by almost 20 times. It has been scientifically proven that the changes caused in the soil by phosphogypsum treatment persist for many years.
The meeting was attended by Aleksandr Yesaulko, Dean of the Departments of Agrobiology and Land Resources and Ecology and Landscape Architecture, Doctor of Agricultural Sciences, Professor of the Department of Agrochemistry and Plant Physiology, Professor of RAS, Honoured Worker of Agriculture of the Russian Federation.
Today, the need for gypsum cultivation of agricultural lands in the region is 248.5 thousand hectares or about 20 thousand hectares per year.
At the next meeting on coordination and expansion of these experiments in 2021, it was decided to modernize special equipment to improve the uniform application of phosphogypsum and it was agreed to establish a new production experience for application of phosphogypsum on the basis of agricultural enterprise "Novomarjevskoe" on the area of about 100 hectares.
In addition, similar experience has already been established in 2020 at the Tersky farming enterprise in Budennovsky District and in 2021 at the Gennady Sabinin farm in Andropovsky District, with the participation of the Stavropol State Centralized Control System, together with OOO EuroChem Trading Rus and Altair SM.
Дата новости для фото:
10.03.2021
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