উদ্ভিদের ১৬ টি পুষ্টি উপাদান মনে রাখার কৌশল। Technique of memorising plants Nutrients. Preli+Written

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Agriculturist, Banker & Writer
Senior Officer, Janata Bank PLC.
B.Sc. in Agril. Engg.
M.Sc. in Environmental Science
Bangladesh Agricultural University Mymensingh-2202.
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