Results 11 to 20 of about 2,384 (234)

Comparing Methods for Measuring Water Retention of Peat Near Permanent Wilting Point [PDF]

open access: yesSoil Science Society of America Journal, 2018
Core Ideas Properties of peat and mineral soils are very different. Laboratory methods for hydraulic properties often tested only for ...
Bechtold, Michel   +5 more
openaire   +3 more sources

Soil pedostructure-based method for calculating the soil-water holding properties [PDF]

open access: yesMethodsX, 2018
Soil aggregates structure (pedostructure) plays a pivotal role in regulating water and nutrient circulation, and consequently defines soil health, productivity, and water use efficiency.
Amjad T. Assi   +2 more
doaj   +2 more sources

Assessment of the SOILWAT model for predicting soil hydro-physical characteristics in three agro-ecological zones in Nigeria

open access: yesInternational Soil and Water Conservation Research, 2018
Soil hydro-physical characteristics influence soil nutrients availability and consequently affect crop performance. However, field determination of these properties for effective management of water for irrigation is laborious, time consuming and ...
OrevaOghene Aliku, Suarau O. Oshunsanya
doaj   +2 more sources

RETENTION CURVES AND AVAILABLE WATER CAPACITY IN LATOSOLS [PDF]

open access: yesEngenharia Agrícola, 2018
Water stored in the soil between field capacity and the permanent wilting point, is known as the available water capacity. Its availability to be effectively used by plants depends on the type of soil and its water retention characteristics.
Felipe C. de O. Maia   +2 more
doaj   +3 more sources

Evaluating Traditional and Modern Laboratory Techniques for Determining Permanent Wilting Point

open access: yesKansas Agricultural Experiment Station Research Reports, 2021
The permanent wilting point is often considered the lower limit for plant available water and can be measured in the laboratory using a pressure plate apparatus (traditional method) or a dewpoint water potential meter (modern method).
N. Parker, A. Patrignani
openaire   +3 more sources

Pedotransfer functions to estimate soil water content at field capacity and permanent wilting point in hot Arid Western India

open access: yesJournal of Earth System Science, 2018
Characterization of soil water retention, e.g., water content at field capacity (FC) and permanent wilting point (PWP) over a landscape plays a key role in efficient utilization of available scarce water resources in dry land agriculture; however, direct measurement thereof for multiple locations in the field is not always feasible.
Santra, P.   +6 more
openaire   +4 more sources

Short-Term Effects of Land Leveling on Irrigation-Related Some Soil Properties in a Clay Loam Soil [PDF]

open access: yesThe Scientific World Journal, 2013
There are few studies conducted on the short-term effects of land leveling on soil water holding capacity. The objectives of this study were to analyze the short-term effects of land leveling on the magnitudes, variances, spatial variability, and ...
Tekin Öztekin
doaj   +2 more sources

Pedotransfer Functions for the Estimation of the Field Capacity and Permanent Wilting Point

open access: yesPakistan Journal of Biological Sciences, 2004
Ramazan Meral, Hasan Merdun
exaly   +2 more sources

Comparison of the physical properties of soils belonging to different reference soil groups

open access: yesSoil and Water Research, 2021
Soil properties can be influenced by long-term agricultural management practices as described in pedological literature. In this study, selected physical properties (particle density and bulk density, total porosity, maximum capillary water capacity ...
Jan Vopravil   +2 more
doaj   +1 more source

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