silt-loam soil
Influence of wood-derived biochar on the compactibility and strength of silt loam soil
... unamended silt loam compacted in the stand- ard compaction Proctor mold and at its optimum moisture content were 1800 kPa and 850 kPa, ...the silt loam with 10% particle size ranges ...
7
Evaluation of Shear Strength and Cone Penetration Resistance Behavior of Tropical Silt Loam Soil under Uni Axial Compression
... of silt loam soil of Ilorin, Kwara State, Nige- ria, under uni-axial compression ...the soil and to develop relationships between the strength indices for predictive purposes necessary in ...
5
Influence of the Hysteretic Behaviour on Silt Loam Soil Thermal Properties
... the soil column was monitorized with two EC-5 frequency domain reflectometry probes (FDR) (Decagon Devices ...process. Soil water retention curve was obtained fitting the obser- ved data to the Van ...
9
Studying nitrate-N leaching with a bromide tracer in an irrigated silt loam soil
... Though macropore flow was evident in hastening the movement of some of the Br tracer downward through the soil, drainage equivalent to total displacement of the antecedent soil water at [r] ...
14
Effects of tillage, rotation and cover crop on the physical properties of a silt-loam soil
... on soil physical properties for the second year (2012) are shown in Table ...creasing soil bulk density (reducing soil compaction) and increasing total porosity were more prominent in the top 10 cm ...
9
Contour ripping: A tillage strategy to improve water infiltration into frozen soil
... Infiltration studies on frozen soil were conducted at sites near Pendleton, Oregon (silt loam soil), and Cul- bertson, Montana (sandy loam soil). Ripping was performed with a single chis[r] ...
8
Infiltration characteristics of bare soil under sequential water application events
... dispersed soil particles is due to the breakdown of soil aggregates by raindrop impacts and/or slaking processes but can be due to deposition of dispersed soil particles carried by overland ...flow. ...
9
Salt Outflows from New and Old Irrigated Lands
... This paper reports the quantities of salt leached from a typical silt loam soil, previously nonirrigated that was brought under irrigation on the Snake River Plains, the amount of water [r] ...
7
Yield production functions of irrigated sugarbeet in an arid climate
... common silt loam soil, there were strong linear relationships between root and ERS yields with ETa, and quadratic relationships between root and ERS yields with water ...deep silt loam ...
9
Surface seal influence on surge flow furrow infiltration
... The interactive influence of furrow surface seal formation and surge irrigation (intermittent flow) on furrow infiltration into a Portneuf silt loam soil was measured with a recirculatin[r] ...
7
Potential effects of vinasse as a soil amendment to control runoff and soil loss
... and soil physical properties of soil as ...and soil loss control. In recent years, soil erosion has been extensively studied in the laboratory using rainfall ...simulators. Soil ero- ...
8
Assessment of Soil Properties to Improve Water Holding Capacity in Soils
... dried soil from thoroughly mixed portion of material passing 425 micron IS sieve is ...the soil thus obtained in a mixing disc to form uniform ...of soil is returned to the dish. The soil in ...
7
Field scale apparent hydraulic parameterisation obtained from TDR time series and inverse modelling
... the soil under inves- ...The soil water characteristics of model layers 1 and 2 show clear separations within the measured water content range between functions which were derived from simulations ...
14
The influence of soil parameters and denitrifiers on N₂O emissions in New Zealand dairy grazed pasture soils : a thesis presented in fulfilment of the requirements for the degree of Doctor of Philosophy in Soil Science, Massey University Palmerston North New Zealand
... sandy loam, Tokomaru silt loam & Otorohanga silt loam), treatment (T; control, urine, urine + DCD), and incubation period (I; 1, 3, 15, or 28 days) on soil characteristics ...
31
Spatial Colonization Dynamics Of Micronecta Scutellaris And Coexisting Aquatic Insects In Tropical Ponds And Lakes
... with silt loam substratum showed higher correlation with abundance of aquatic bugs than with sandy loam, loamy sand, clay loam and ...whose soil substratum had more organic content ...
8
Impact of historical changes in land-use on the soil fauna
... in soil structure associated with earthworm activity can have dramatic effects on the ecology of other soil ...native soil fauna and its parasite fauna will be adequately achieved by habitat ...
8
The long-term performance of composited soil with feldspathic sandstone amendment on sandy soil and its effects on corn yield
... sandy soil, experiments with different ratios of feldspathic sandstone to sandy soil (0:1, 1:1, 1:2 and 1:5 v/v) was ...as soil texture, water-stable aggregate (WR ...composited soil for 6 ...
6
Effects of freezing on aggregate stability of soils differing in texture, mineralogy, and organic matter content
... (1988) for unconstrained samples of a silt loam and Richardson (1976) for a different silt loam, aggregate stability may increase with increasing number of freeze-thaw cycles (see Fig. 4[r] ...
10
Polyacrylamide treatments for reducing seepage in soil-lined reservoirs: A field evaluation
... the soil surface, par‐ ticularly over finer textured soils (DeTar, 1979; Houston et ...of soil pores in the lining) pass through or are trapped in the upper few centimeters of the soil lining (Chang ...
10
Effect of phosphate fertilizer application on manganese adsorption by some soils in Borno state
... sandy loam and loam soil samples (0-20 cm) were collected from Dalori and Gongulong and analysed for their texture and chemical ...Loamy soil collected at Gongulong was moderately acidic in ...
5