پورجم, ابراهیم

[ 1 ] - ارزیابی کمّی خسارت بیماری نوک سفیدی برگ برنج ناشی از نماتود Aphelenchoides besseyi در شرایط گلخانه و میکروپلات

In order to estimate the loss of rice caused by white tip nematode, (Aphelenchoides besseyi), to Alikazemi cv., two series of experiments were conducted in greenhouse and microplot conditions at Rice Research Institute, Rasht (Guilan province) during 2005-2006. The microplots sizes were 0.5×2 meter. Rice seedlings were inoculated by plastic tube method with 0, 100, 300, 500, 700 and 900 nematod...

[ 2 ] - ارزیابی کمّی خسارت بیماری نوک سفیدی برگ برنج ناشی از نماتود Aphelenchoides besseyi در شرایط گلخانه و میکروپلات

In order to estimate the loss of rice caused by white tip nematode, (Aphelenchoides besseyi), to Alikazemi cv., two series of experiments were conducted in greenhouse and microplot conditions at Rice Research Institute, Rasht (Guilan province) during 2005-2006. The microplots sizes were 0.5×2 meter. Rice seedlings were inoculated by plastic tube method with 0, 100, 300, 500, 700 and 900 nematod...