This research aimed to assess the impact of deep ploughing, with manuring and alone, as well effects different calcium ameliorants on physicochemical properties, fertility, crop productivity calcic chernozems in Northern Steppe Ukraine over a period 7 years. Deep ploughing manure had long-term positive mentioned characteristics that were irrigated brackish water long period. The bulk density de...

background and objectives: primary and secondary soil salinity is one of the main reasons of land degradation and desertification in arid and semi-arid zones. change detection of salt-affected soils, aides finding salt distribution and salinization trends. present study was arranged for monitoring soil salinity status of agricultural lands located on southern part of bakhtegan lake in fars prov...

In the conditions of grey soils in south Kazakhstan, soil is degraded due to irrational use irrigated land and non-compliance with agro-reclamation works its order, as well excessive irrigation medium-saline soil, it negatively affects crop yields. addition, on soils, winter plowing carried out only a shallow depth 30-32 cm. Mainly timely intensive treatment, preferable, since degree bulk mass ...

soil degradation means lose of soil quality which usually is caused by improper use of land by human. decline of soil quality includes lose of physical, chemical and biological properties of soil. this study aimed to identify and assess the quality of soil and land, to determine the type of land degradation and estimates their severity based on completed forms gathered field data and mapping th...

The Vietnamese Binh Thuan province located along the Southern Central part of coast is one driest in country. population relying largely on groundwater for irrigation, and resources are threatened by climate change saltwater intrusion river estuaries. Recent studies, however, reveal that extension intrusions was larger than expected, raising some doubts actual origin intrusions. In this study, ...