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Effect of aggregate size on the water content estimated with time domain reflectance (TDR)
TDR calibration aggregated soil
2008/11/24
Time domain reflectance (TDR) gives reliable estimates of the water content of structure-less soil. The effect of soil structure on the performance of TDR has received relatively little attention in c...
Comparison of soil thermal properties in cultivated fields determined using soil water content measured by two methods
soil thermal properties soil water content TDR methods
2008/11/21
Results of the measurements of water content in the topsoil layer (1-6 cm) in fields with various crops obtained by gravimetric and reflectometric (TDR) methods have been used for the calculations of ...
Postharvest peach weight loss, water content, and outer layerfirmness
firmness peach water content weight loss
2008/11/13
Harvesting of a fruit is the beginning of loss in weight and firmness. Measuring changes in weight require maintaining identity of the fruit and current methods used to measure firmness are usually de...
Role of water content in food and product texture
water texture plasticizer sorption water activity turgor
2008/11/13
Water is very important component forming practically all important properties of the agricultural products, the foods and the biological objects. Among the properties, the important role is played b...
Relationship between the impedance of a multi-pin probe and soil water content
impedance dielectric constant soil water content multi-pin probe model
2008/11/12
Based on the theory of the impedance-transform of transmission line, a mathematical model for calculating the impedance of a soil probe with a multi-pin structure was developed. It is found that the ...
Soil tensile strength as affected by time, water content and bulk density
soil tensile strength Brazilian test age-hardening
2008/11/11
We investigated the effect of soil water conditions and soil compaction on the age-hardening process of loamy sand and silty loamy sand in relation to the tensile strength. Soil samples from Germany (...