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Citation: Vp. Claassen et Rj. Zasoski, A COMPARISON OF PLANT-AVAILABLE NUTRIENTS ON DECOMPOSED GRANITE CUT SLOPES AND ADJACENT NATURAL SOILS, LAND DEGRADATION & DEVELOPMENT, 9(1), 1998, pp. 35-46

Authors: CLAASSEN VP MARLER M

Citation: Vp. Claassen et M. Marler, ANNUAL AND PERENNIAL GRASS GROWTH ON NITROGEN-DEPLETED DECOMPOSED GRANITE, Restoration ecology, 6(2), 1998, pp. 175-180

Authors: CLAASSEN VP ZASOSKI RJ TYLER BM

Citation: Vp. Claassen et al., A METHOD FOR DIRECT SOIL EXTRACTION AND PCR AMPLIFICATION OF ENDOMYCORRHIZAL FUNGAL DNA, Mycorrhiza, 6(5), 1996, pp. 447-450

Authors: CLAASSEN VP ZASOSKI RJ

Citation: Vp. Claassen et Rj. Zasoski, ENHANCEMENT OF REVEGETATION ON CONSTRUCTION FILL BY FERTILIZER AND TOPSOIL APPLICATION - EFFECT ON MYCORRHIZAL INFECTION, Land degradation & rehabilitation, 4(1), 1993, pp. 45-57