List of Articles Quantitative characteristics Open Access Article Abstract Page Full-Text 1 - Investigating the quantitative characteristics of eastern beech in relation to topographic factors in forests of Asalem Nav Alireza Eslami Fatemeh Badr Open Access Article Abstract Page Full-Text 2 - Effect of Sowing Date on Qualitative and Quantitative Characteristics of Two Varieties of Black Cumin (Nigella sativa) Populations A. Vaseghi A. Ghanbari M. Heydari S. Davazdahemami Open Access Article Abstract Page Full-Text 3 - Effect of water salinity and organic and chemical fertilizer on morphological and agronomic characteristics of borage (Borago officinalis) P. Yadollahi M. R. Asgharipour Open Access Article Abstract Page Full-Text 4 - Effect of different levels of vermicompost on quantitative characteristics stevia plant (Stevia rebaudiana Bertoni) Amirhossain Kachuei Hossein Ali Sheibani Farshad Qushchi Open Access Article Abstract Page Full-Text 5 - Effect of organic and chemical fertilizers on quantitative characteristics of intercropping Corn and grass pea Mohammad Shahbagi Open Access Article Abstract Page Full-Text 6 - Effect of manganese, zinc and boron micronutrients foliar application at different growth stages on quantitative characteristics of rainfed wheat cultivars Majid Ahmadi Naser Mohebalipour Vali Feizi-Asl Iraj Eskandari Open Access Article Abstract Page Full-Text 7 - Effect of different NH4+/NH4+ + NO3- ratios on some qualitative and quantitative characteristics of fruit in Gala and Golab Kohanz Esfahan apple cultivars Salim Mohammad Sokri Mesbah Babalar Hosein Lesani Mohammad Ali Asgari