āĻŦāĻžāĻāϞāĻžāĻĻā§āĻļ āĻāύā§āĻŽā§āĻā§āϤ āĻŦāĻŋāĻļā§āĻŦāĻŦāĻŋāĻĻā§āϝāĻžāϞā§ā§āϰ āϏā§āĻā§āϞ āĻ āĻŦ āĻāĻā§āϰāĻŋāĻāĻžāϞāĻāĻžāϰāĻžāϞ āĻāύā§āĻĄ āϰā§āϰāĻžāϞ āĻĄā§āĻā§āϞāĻĒāĻŽā§āύā§āĻ (āϏāĻžāϰā§āĻĄ) āĻāϰā§āϤā§āĻ āĻĒā§āϰāĻāĻžāĻļāĻŋāϤ Bangladesh Open University Journal of Agriculture and Rural Development (BOUJARD) āĻāĻžāϰā§āύāĻžāϞā§āϰ āĻāύā§āϝ āĻāĻŦā§āώāĻŖāĻž āĻĒā§āϰāĻŦāύā§āϧ āĻāĻšāĻŦāĻžāύ āϏāĻāĻā§āϰāĻžāύā§āϤ āĻŦāĻŋāĻā§āĻāĻĒā§āϤāĻŋ