Search academic texts

Information × Registration Number 0225U001045, (0120U105270) , R & D reports Title Evaluation of soil carbon (SOC) sequestration potential of agro-ecosystems in a changing climate to achieve neutral degradation and sustainable management of soil resources popup.stage_title Оцінка потенціалу секвестрації карбону ґрунтами агроекосистем в умовах змін клімату для досягнення нейтрального рівня деградації та стійкого управління ґрунтовими ресурсами Head Smaha Ivan S., Доктор біологічних наук Registration Date 24-01-2025 Organization Yuriy Fedkovych Chernivtsi National University popup.description1 Create guidelines for evaluate the potential of Carbon sequestration by soils of agroecosystems in Western Forest-steppe for sustainable management of agricultural for the cultivation of regional crops (winter wheat, soybeans, corn, potatoes) under climate change popup.description2 To develop methods for preventing the acceleration of CO2 emissions and soil dehumidification processes caused by climate warming, an insufficient soil organic matter balance, unbalanced fertilization systems for field crops, and non-compliance with established crop rotation schemes, the dynamics of soil carbon sequestration were monitored under the influence of traditional and alternative technologies for growing corn, potatoes, beans, and soybeans. An empirical test was conducted to evaluate the effectiveness of certain elements of row crop cultivation technologies, including cover crop sowing, minimizing tillage combined with cover crop sowing, and leaving non-commodity crop residues on the soil surface after harvesting, in enhancing soil organic carbon sequestration processes. Based on the study of the transformation of organic carbon (including its labile and water-soluble forms), indicators of acid-base balance, nutrient regimes, and agrophysical properties in deep gleyey medium loamy meadow chernozem soil cultivated for corn, potatoes, beans, and soybeans, agrotechnological elements that contribute to reducing the intensity of soil dehumidification processes and increasing organic carbon sequestration were proposed. Furthermore, indicators for assessing the impact of crop cultivation technologies on soil carbon stock dynamics have been developed Product Description popup.authors Demyd Irena E Smaha Ivan S. Tsvyk Tetiana I. popup.nrat_date 2025-01-24 Close