The use of electromagnetic induction to detect the spatial variability of the salt and clay contents of soils.

Williams B.G.; Hoey D.

The use of electromagnetic induction to detect the spatial variability of the salt and clay contents of soils.

1987

Williams B.G. | Hoey D.

The apparent electrical conductivity (EC) of a 250 ha area of the Riverine Plain in New South Wales was mapped using a Geonics EM 34-3 electromagnetic terrain conductivity meter. The ED values obtained were highly correlated with both the total soluble salts and the total less than 2 um clay material to a depth of 15 m. The spatial variability of both these properties has a direct bearing on present and future land-use practices.

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Ключевые слова АГРОВОК

analytical methods electrical conductivity estructura del suelo fracciones del suelo fraction du sol pedogenese soil chemicophysical properties soil genesis soil separates soil structure structure du sol technique analytique

Библиографическая информация

Опубликовано в

Australian Journal of Soil Research

Том 25 ISSN 0004-9573

Нумерация страниц

v.21-7(1)

Другие темы

Propriete physicochimique du sol; Propiedades fisico quimicas suelo; Conductivite electrique; Tecnicas analiticas; Conductividad electrica; Genesis del suelo

Язык

Английский

Примечание

1 map, 6 graphs, 11 ref. Summary (En). AVAILABILITY: AGRIS/ABOA Coordinator, CSIRO Inf. Services, POB 89, East Melbourne VIC 3002 Australia.

Тип

Journal Article; Journal Part; Map; Summary

Источник

Australian-Journal-of-Soil-Research (Australia). (1987). v. 25(1) p. 21-7.

Корпоративный автор/ Групповой автор

Commonwealth Scientific and Industrial Research Organization, Canberra (Australia). Div. of Water and Land Resources New South Wales Water Resources Commission, Deniliquin (Australia)

United States. Army. Corps of Engineers. U.S. Army Cold Regions Research and Engineering Laboratory (USA).

В АГРИСе с: 2012-11-15

Формат: AGRIS AP

Поставщик данных

Эту запись предоставил Wolters Kluwer

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ФАО АГРИС — международная информационная система по сельскохозяйственным наукам и технологиям

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The use of electromagnetic induction to detect the spatial variability of the salt and clay contents of soils.

1987

Ключевые слова АГРОВОК

Библиографическая информация