equations, soil density, soil texture, bulk density, regression analysis, soil compaction, soil organic matter, nonlinear modelsSoil bulk density (rho(b)) is required to estimate, evaluate, and calculate many physical soil properties and processes and is essential to convert data from weight-based...
"The effects of soil bulk density, clay content and temperature on soil water content measurement using time-domain reflectometry", Hydrological Processes, Wi... Y Gong,Q Cao,Z Sun - 《Hydrological Processes》 被引量: 121发表: 2003年 Simulation of characteristics of thermal and hydrologic soil ...
bulk density is 1.28 t/m3 from calculation,which is very close to the current observed value.This method is especially suitable for those debris flows whose integrity coefficient of watershed morphology is relatively large.It can provide an easy way to calculate the bulk density of the debris ...
soil test conversionsweights and measuresThe assumption of 2,000,000 kg/ha or 2,000,000 lbs/a in the conversion of soil test results into kg/ha and lbs/a introduces variables directly related to the variation in bulk density (BD) or volume weight (VW). In order to obtain enough soil ...
The soil bulk density would not be affected by the fertilisation practice. 7. Inherent soil characteristics (pH, organic matter, etc.) would not affect on the accumulation of PTEs in the soil. Since these assumptions are very simplistic, we assessed the effect of subtracting the uptake of PTEs...
(e.g. fetal ultrasound), materials science, quality control in the manufacturing, refurbishing, and maintenance of parts, water purification, civil engineering for structural integrity assessment of building components and materials, geomechanics for the study of soil and rock mechanical properties and ...
Journal of Plant Nutrition and Soil Science, 151, 103–107. Article CAS Google Scholar Balestrini, R., Arisci, S., Brizzio, M. C., Mosello, R., Rogero, M., & Tagliaferri, A. (2007). Dry deposition of particles and canopy exchange: Comparison of wet, bulk and throughfall ...
35 g/cm~3 to thebenefit calculation of soil and water conservationfor check dams,this study chose typical check dams,excavated the sections of the dams,analyzed section condition,collected soil samples of each layer,determined the dry bulk density of samples,analyzed the dry density distribution co...
Soil bulk density (ρb) is required to estimate, evaluate, and calculate many physical soil properties and processes and is essential to convert data from weight-based to volume- and area-related data. One of the dominating factors changing ρb is the soil's organic matter (SOM) ...
and compared the results of a photogrammetric method for bulk density estimation as a supplement to widely-used methods (core method, excavation method).The differences between the methods indicate the potential for using photogrammetry as a supplementary application for estimating soil bulk density.Thoma...