The effects of tillage system and plant density on yield and yield components of corn (Zea mays L.) varieties in North of Iran
Azam Partokazemi1*, Babak Delkhosh2, Masood Mohseni3 and Reza Faghani1
1Department of Agriculture, Islamic Azad University, Qaemshahr Branch, Iran.
2Department of Agriculture, Islamic Azad University, Tehran Branch, Iran.
3Department of Agronomy Resources Center in Qaemshahr, Iran.
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