ارزﯾﺎﺑﯽ ﺗﺄﺛﯿﺮ ﻧﯿﺘﺮوژن و ورﻣﯽ ﮐﻤﭙﻮﺳﺖ ﺑﺮﻋﻤﻠﮑﺮد اﻗﺘﺼﺎدی و ﺑﯿﻮﻟﻮژﯾﮏ و ﻣﻘﺪار ﻧﯿﺘﺮوژن و ﭘﺮوﺗﺌﯿﻦ داﻧﻪ ذرت

Effects of nitrogen and vermicompost on biological and commercial yield, nitrogen and protein content of grain in maiz