Herbaceous Plant Cover Establishment in a Barren Materials Quarry

The ability to establish cover using grass and legume species without any soil preparation was studied in a barren materials quarry. The biodiversity indexes (Simpson) during the growing season as well as the vegetation cover and composition were measured. The results showed that the established species had a satisfactory cover (up to 87.5%). This means that we can achieve significant soil rehabilitation after mining using herbaceous plant cover and reduce the cost of rehabilitation by cutting the expenses of soil preparation.

Herbaceous Plant Cover Establishment in a Barren Materials Quarry

The ability to establish cover using grass and legume species without any soil preparation was studied in a barren materials quarry. The biodiversity indexes (Simpson) during the growing season as well as the vegetation cover and composition were measured. The results showed that the established species had a satisfactory cover (up to 87.5%). This means that we can achieve significant soil rehabilitation after mining using herbaceous plant cover and reduce the cost of rehabilitation by cutting the expenses of soil preparation.

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  • Allison L (1965). Organic Matter. Methods of Soil Analyses. American Society of Agronomy, Madison Publ. Vol. 2: 1367-1378.
  • Bouyoucos G (1952). Hydrometer method improved for particle size analysis of soil. Agron J 54: 464-465.
  • Brook D & Bates F (1960). Grassland in the restoration of opencast coal sites. Journal of the British Grassland Society 15: 116-123.
  • Burke, A (2008) The effect of topsoil treatment on the recovery of rocky plain and outcrop plant communities in Namibia. Journal of Arid Environments, (In Press).
  • Chatain M & Payany M (1994). La Végétalisation. La végétation un outil d’aménagement. Ministère de l’Environnement et Ministère de l’Equipement: Paris.
  • Cook C & Stubbendieck J (1986). Range research. Basic problems and techniques. Society of Range Management.
  • Fox J (1984). Rehabilitation of mined lands. Forestry Abstracts 45: 565-599.
  • Halofsky J & McCormick L (2005). Establishment and growth of experimental grass species mixtures on coal mine sites reclaimed with municipal biosolids. Environmental Management 35: 569- 578.
  • Hubbard C (1972). Grasses: a guide to their structure, identification, uses and distribution in the British Isles. Penguin Books.
  • Olsen S, Cole C, Watanabe F & Dean L (1954). Estimation of available phosphorus in soils by extraction with sodium bicarbonate. USDA Circ. 939: Washington D.C.
  • Richards L (1954). Diagnosis and improvement of saline and alkali soils. U.S. Department of Agriculture, Handbook No 60.
  • Richards R, Chambers J & Ross C (1998). Use of native plants on federal lands: Policy and practice. Journal of Range Management 51: 625-632.
  • Simpson E (1949). Measurement of diversity. Nature 163: 688.
  • Tacey W (1980). Landscaping and revegetation practices used in rehabilitation after bauxite mining in western Australia. Reclamation Review 2: 123-132.
  • Teixeira S, de Melo W & Silva E (2007). Plant nutrients in a degraded soil treated with water treatment sludge and cultivated with grasses and leguminous plants. Soil Biology Biochemistry 39: 1348-1354.