Do you want to publish a course? Click here

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.
mircosoft-partner

هل ترغب بارسال اشعارات عن اخر التحديثات في شمرا-اكاديميا