Lal, Rattan2016-04-192016-04-191997Land degradation and Development 8(3): 221-2441085-32781099-145Xhttp://hdl.handle.net/10919/68716Metadata only recordThis paper assesses the effects of slope length (10-60m) and tillage method (conventional versus no-till) on soil chemical properties and nutrient loss in runoff water, evaluating both aggregate seasonal effects and month-by-month variation.text/plainen-USIn CopyrightConservation agricultureSoil nutrientsSoil erosionTropical zonesSoil fertilitySoil qualityConservation tillageSoil organic matterWater qualitySoil degradationSoil chemical propertiesEutrophicationSolution weatheringPlant nutrient lossNutrient depletionTropical soilsField ScaleSoil degradative effects of slope length and tillage method on alfisols in western Nigeria II. Soil chemical properties, plant nutrient loss and water qualityAbstractCopyright 1997 John Wiley & Sons, Ltd.https://doi.org/10.1094/CM-2006-0626-01-RS