Nitrogen cycling in brigalow clay soils under pasture and cropping

Clay soils previously under native brigalow ( Acacia harpophylla ) forest are highly productive under annual cropping in central and southern Queensland. Grass pastures sown on these soils are initially productive, but deteriorate after several years because of N-stress (rundown). The aim of this wo...

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Veröffentlicht in:	Australian journal of soil research 1997, Vol.35 (6), p.1323-1340
Hauptverfasser:	ROBERTSON, F. A, MYERS, R. J. K, SAFFIGNA, P. G
Format:	Artikel
Sprache:	eng
Schlagworte:	Agronomy. Soil science and plant productions Biological and medical sciences Chemical, physicochemical, biochemical and biological properties Fundamental and applied biological sciences. Psychology Organic matter Physics, chemistry, biochemistry and biology of agricultural and forest soils Soil science
Online-Zugang:	Volltext
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