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(Article of periodic en Anglais - 1987)

Document title

The humic brown soils of the Papua New Guinea highlands : a reinterpretation

Authors(s) and Affiliation(s)

WOOD A. W. ;

Abstract

Developing on volcanic ash, these soils owe their distinctive appearance and properties to the nature of the soil parent material rather than climate. Not as fertile as once presumed, the soils are no longer capable of sustaining continuous cropping of sweet potatoes. - (D. W. Gade)

Source

Article of periodic

published at : Mountain research and development

Editor :

Millesime : 1987, vol. 7, no2 [pp. 145-156]

Bibliographic references : 53 réf.

Language

Anglais

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