Tillage effects on soil properties, crop responses and root density of sweet pepper (Capsicum annuum).
ABSTRACT - Aim of study:Soil compaction causes an increase in bulk density, resistance to penetration, low diffusion of oxygen and water in the soil. Tillage is one of the techniques to alleviate compaction. The objective of this work was to evaluate the effects of tillage on sweet pepper grown in greenhouse soil. Area of study:The experimental work was conducted in a plastic greenhouse at the Experimental Station of the University of Almería (SE Spain). Material and methods:The soil was ploughed with a single pass with ripper to 15 cm depth and with rotavator to 10 cm depth.