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Journal Article 1992

Autor: Ghuman, B.S. Lal, R.

Land clearing of a tropical rainforest implies cutting and felling of existing vegetation by manual or mechanized techniques, with or without windrowing, followed by burning in situ or in windrows. The objective of this study was to evaluate effects of land clearing at three levels of initial soi...

Enlace original: https://cgspace.cgiar.org/handle/10568/99923

Investigación en Agricultura
Enlace permanente
Ghuman, B.S. ,  Lal, R. ,  [Effects of soil wetness at the time of land clearing on physical properties and crop response on an Ultisol in southern Nigeria] ,  Effects of soil wetness at the time of land clearing on physical properties and crop response on an Ultisol in southern Nigeria
Journal Article 1990

Autor: Hulugalle, N.R. Lal, R. Gichuru, M.

The effect of no-tillage and mulch on soil properties and tuber yield of cassava was studied over a five year period on an infertile, acid Ultisol in south-eastern Nigeria. Mulch was applied at a rate of 12 t ha−1 as a split application once at planting and once six months after planting. No chem...

Enlace original: https://cgspace.cgiar.org/handle/10568/101842

Investigación en Agricultura
Enlace permanente
Hulugalle, N.R. ,  Lal, R. ,  Gichuru, M. ,  [Effect of five years of notillage and mulch on soil properties and tuber yield of cassava on an acid Ultisol in southeastern Nigeria] ,  Effect of five years of notillage and mulch on soil properties and tuber yield of cassava on an acid Ultisol in southeastern Nigeria

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