English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

Agricultural production is one of the factors for the deterioration of the agro-ecological state of the environment and the anthropogenic-man-made changes in all its components. After analyzing the results of the research, it can be argued that the soils of the Kalinovsky region are characterized as medium-provided with humus, an indicator in the range of 2.21-4.01%. The content in the topsoil of mobile phosphorusis 10.0 mg/100 g of soil, mobile potassium 8.3 mg./100 g of soil related to the well-being, salt pH is 5.9. To carry out reclamation measures and reduce the areas of soil acidity to neutral and close to them values, it is necessary to have highly acidic soils with pH of salt. 4.5 and Нr 5.4 mg.eq/100 g produce lime with a rate of 5.4 t/ha; average oxygen with pH of sol. 4.8 and Нr 4.7 mg.eq/100 g to lime with the norm of lime 4.7 t/ha and slightly acid with pH of salt 5.4 and Hr 3.1 mg. Eq/100 g – 3.1 t/ha.

AGRO-ECOLOGICAL SUBSTANTIATION OF THE MELIORATIVE ACTIVITIES TO IMPROVE THE STATE OF SOILS OF KALINOVSKY DISTRICT