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PENYEBAB PENYAKIT TUMBUHAN

PENYEBAB PENYAKIT TUMBUHAN. Prof. Dr. Ir. Abdul Latief Abadi, MS Dosen Jur. HPT FP UB 2008. Gambaran gejala penyakit dan proses fisiologi tumbuhan menurut Agrios, 2005. PENYEBAB BIOTIK. Jamur. Bakteri. RLB ( Ricketsialike Bacterium). Fitoplasma (MLO). Virus. Viroid. Nematoda.

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PENYEBAB PENYAKIT TUMBUHAN

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  1. PENYEBAB PENYAKIT TUMBUHAN Prof. Dr. Ir. Abdul Latief Abadi, MS Dosen Jur. HPT FP UB 2008

  2. Gambaran gejala penyakit dan proses fisiologi tumbuhan menurut Agrios, 2005

  3. PENYEBAB BIOTIK Jamur Bakteri RLB (Ricketsialike Bacterium) Fitoplasma (MLO) Virus Viroid Nematoda Protozoa Ganggang (Algae) TumbuhanTinggiParasit

  4. PENYEBAB ABIOTIK Kekurangan air Udara terlalu kering Suhu udara terlalu rendah Suhu udara/tanah terlalu tinggi Kekurangan hara Keracunan unsur hara / logam Polusi udara dan air Keracunan pestisida Padas penghambat perkmb akar pH tanah terlalu asam / basa Tergenang / banjir

  5. Perbandingan antara patogen dengan sel tumbuhanmenurut Agrios, 2005

  6. Contoh Penyakit • APS-net : www.apsnet.org\education\top.html

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