تخم
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کرنه او مالداري
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کرنه او مالداري

د تخم لنډه پیژندنه
د کرنیزو نباتاتو د تولید لومړنۍ بنسټ له تخم څخه عبارت دی چې د تکثري واحد په نوم سره هم یادیږي. تخم له دریو برخو څخه جوړ شوی دی چې له جنین (embryo)، غذایي مواد (endosperm) او پوښ (seed coat) څخه عبارت
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کرنه او مالداري
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د تخم ټوکیدنه
د تخم ټوکیدنه د محیطي شرایطو (تودوخه، رطوبت، هوا او ړنا) په برابریدو سره د یوه کوچني نبات (embryo) چې په تخم کې موقیعت لري بدلیدل په غټ نبات باندې د تخم د ټوکیدنې په معنی ده. د ټوکیدنې په مرحله کې د ت
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