ریاحی نیا, شهرام

دانشکده کشاورزی دانشگاه فردوسی مشهد

[ 1 ] - ارزیابی نقش ویژگی‌های ریخت‌شناسی ریشه گیاه تریتیکاله (Triticale spp) در تولید دانه تحت شرایط کمبود آب

Plant roots, with respect to their intrinsic characteristics, have important role in both improvement and development of germplasms of drought resistant plants. This experiment was conducted to study direct and indirect effects of root morphological traits on grain yield of four triticale genotypes (three promising lines of ET-82-8, ET-82-15 and ET-79-17 along with the conventional Junillo-92...

[ 2 ] - تأثیر تنش خشکی و سطوح مختلف نیتروژن خاک بر برخی ویژگی‌های بیوشیمیایی ارقام سورگوم دانه‌ای در شرایط گلخانه

In order to study the effects of different amounts of irrigation and nitrogen levels on physiological reactions of two sorghum (Sorghum bicolor) cultivars, an experiment was performed under greenhouse conditions at Ferdowsi University of Mashhad, in 2011. Treatments were two irrigation regimes (I1, I2, consisting 100 and 40 % of field capacity, respectively), four nitrogen levels (N1, N2, N3 an...