Results 21 to 30 of about 6,191,579 (310)

INFILTRATION RATE, HYDRAULIC CONDUCTIVITY AND MOISTURE RETENTION CHARACTERISTICS OF SOME SOILS OF LOWER BHAVANI PROJECT COMMAND AREA, TAMIL NADU

open access: yesMadras Agricultural Journal, 1998
Five typical soil profiles under Lower Bhavani Project Command area, representing various physiographic situations were the materials for this study. Soil texture, pH. Electrical conductivity and organic carbon content etc.
P.PARAMASIVAM
doaj   +1 more source

Immune cell infiltration profiles.

open access: yes, 2023
a) correlation between T cell CD4+ Th2 (Th2) cells infiltration rate and ORC1L gene expression, b) correlation between MDSC infiltration rate and ORC1L gene expression, c) correlation between HSC infiltration rate and ORC1L gene expression, d ...
Kara E. McCloskey (3374330)   +1 more
core   +2 more sources

Desenvolvimento de um infiltrômetro de aspersão portátil Development of a portable sprinkler infiltrometer

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2002
Desenvolveu-se, neste trabalho, um infiltrômetro de aspersão portátil, cujas características de precipitação relativas a diâmetro de gotas e energia cinética de impacto das gotas produzidas sobre solo, são semelhantes àquelas da chuva natural.
Teodorico Alves Sobrinho   +2 more
doaj   +1 more source

SIGNIFICANCE OF NO- AND CONVENTIONAL TILLAGE IN COMBINATION WITH SOME LOCAL NATURAL AMENDMENTS AS RELATED TO SOIL PHYSICO-CHEMICAL PROPERTIES AND WHEAT PRODUCTIVTY IRRIGATED WITH LOW QAULITY WATER [PDF]

open access: yesFayoum Journal of Agricultural Research and Development, 2011
A field experiment was conducted at Tamaya district, El-FayoumGovernorate, Egypt during two successive to seasons of 2008-2009/2009-2010 to evaluate the effect of either no- or conventional tillage practices assolely treatments or applied mineral N and P
Mohamed Abdel Warth Mahmoud
doaj   +1 more source

Dynamic Characteristics of Deep Soil Water Leakage in Otindag Sandy Land

open access: yesShuitu baochi tongbao, 2022
[Objective] The temporal and spatial distribution characteristics of deep soil water leakage and infiltration under saturated conditions in Otindag sandy land were analyzed in order to provide a theoretical basis for the evaluation of the sandy land ...
Terigele   +4 more
doaj   +1 more source

Infiltração de água no solo em áreas cultivadas com cana-de-açúcar sob diferentes sistemas de colheita e modelos de ajustes de equações de infiltração Water infiltration in soil cultivated with sugarcane: under diferent cropping systems and models of adjustment of infiltration equations

open access: yesEngenharia Agrícola, 2010
As técnicas de colheita da cultura de cana nem sempre seguem preceitos conservacionistas, fato que pode influenciar atributos físicos do solo com consequente alteração da velocidade de infiltração de água no solo.
Bruno A. Tomasini   +4 more
doaj   +1 more source

Navigating dust storms and urban living: an analysis of particulate matter infiltration in Dubai’s residences

open access: yesFrontiers in Built Environment, 2023
In response to the growing concern of air pollution in Dubai, this study was undertaken to measure and analyze indoor and outdoor particulate matter (PM) concentrations in residential buildings during the spring dust storm period. The research focused on
Chuloh Jung   +1 more
doaj   +1 more source

Conversion of soil water infiltration rates between vegetated and non-vegetated land covers by using the Kostiakov-Lewis model [PDF]

open access: yesRBRH, 2022
Soil water infiltration rates are essential for hydrological studies, planning and design of irrigation and drainage systems, among other applications. Various studies have been carried out in plots with and without vegetation cover, aiming to identify ...
Nelson Otávio da Motta Vieira   +5 more
doaj   +1 more source

Errors in predicting furrow irrigation performance using single measures of infiltration [PDF]

open access: yes, 2007
Commercial performance evaluations of surface irrigation are commonly conducted using infiltration functions obtained at a single inflow rate. However, evaluations of alternative irrigation management (e.g.
Raine, Steven R.   +2 more
core   +1 more source

Effects of Long Term Application of Inorganic and Organic Fertilizers on Soil Organic Carbon and Physical Properties in Maize–Wheat Rotation

open access: yesAgronomy, 2015
Balanced and integrated use of organic and inorganic fertilizers may enhance the accumulation of soil organic matter and improves soil physical properties.
Babbu Singh Brar   +3 more
doaj   +1 more source

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