Lettuce plant growth with the use of soil conditioner and slow‐release fertilizers

Abstract

Abstract In two pot experiments, lettuce plant growth under different soil‐water conditions was examined. In the first experiment, the effect of soil conditioner in combination with slow‐release and water‐soluble fertilizers was considered. In the second experiment, lettuce plant resistance in moisture stress with the use of a soil conditioner was evaluated. The first experiment showed that the use of soil conditioner with slow‐release fertilizers gives greater yield than the use of water‐soluble fertilizers alone. The second experiment showed that there is no difference on the yield and quality of lettuce plants between the trials until the irrigation time of twenty days.