The main objective of this study was to determine factors affecting the
farmers decision to use the chemical fertilizer in Al-Hassa area of Saudi
Arabia. For this purpose, a questionnaire form was developed and distributed
among ٩٠ randomly select
ed farmers operating in the study area. Interviews
conducted to collect the needed data, means and standard error, percentage,
frequency, and simple correlation as well as multiple regressions were used to
analyze the data.