TY - JOUR AU - Yoonesy, Amir reza AU - Sadeghyan Motahar, Seyed Yaghub AU - Sajedi, Nourali AU - Naderi Boroujerdi, Gholam reza TI - Effects of biological and chemical fertilizers (nitrogen and phosphor) on yeild and oil content of peppermint plant under the climatical conditions of Arak JO - New Finding in Agriculture VL - 8 IS - 31 SP - 275 EP - 290 PY - 2014 DO - ER -