«fragipan»
۲۳ نتیجهSoils with fragipans in the USA
a r t i c l e i n f o Fragipans are dense subsurface soil layers that severely restrict water flow and root penetration. They are considered a pedogenic horizon, but their exact genesis is not well understood. In Soil Taxonomy (2010) a fragipan is defined as a layer that is at le
Fragipan Horizon Fragmentation in Slaking Experiments with Amendment Materials and Ryegrass Root Tissue Extracts
Slaking experiments were conducted of fragipan clods immersed in solutions of poultry manure, aerobically digested biosolid waste (ADB), fluidized bed combustion byproduct (FBC), D-H2O, CaCO3, NaF, Na-hexa-metaphosphate, and ryegrass root biomass. The fragipan clods were sampled
Formation des horizons diagnostiques argiliques et de fragipan en fonction de la permeabilité des roches
Characteristics of fragipan B horizons developed on different parent material in North-Western Italy
Atterberg limits fail in recognizing fragipan horizons
Linking soils and streams during events: response of stream water K+ concentration to soil exchangeable K+ concentration in small catchments with fragipan soils (Carpathian Foothills, Poland)
Development of a Distributed Hydrologic Model for a Region with Fragipan Soils to Study Impacts of Climate on Soil Moisture: A Case Study on the Obion River Watershed in West Tennessee
Fragipan Horizon Fragmentation in Slaking Experiments with Amendment Materials and Ryegrass Root Tissue Extracts
In‐row subsoiling benefits maize yield on soil with a shallow fragipan
Pedogenesis of a Retisol with fragipan in Karelia in the context of the Holocene landscape evolution