Effect of Multispecies Interference of Common Cocklebur (Xanthium strumarium L.) and Red Root Pigweed (Amaranthus retroflexus) on Soybean (Glycine max) Yield and Yield Components

Document Type : Research Paper

Authors

• AliReza Yousefi
• Hassan Alizadeh ¹
• Mohammad Ali Baghestani ²
• H. RAHIMIAN

¹ Agronomy and Plant Breeding Dept., Faculty of Agriculture, University of Tehran, Iran.

² Professor

Keywords

• Common cocklebur
• Grain yield
• Multispecies interference
• Red root pigweed
• soybean
• Yield components