List of Articles Conventional tillage Open Access Article Abstract Page Full-Text 1 - Effect of Management Operations on the Thermal Time of Velvetleaf (Abutilon theophrasti Medicus.) Emergence in Soybean (Glycine max L.) rahman khakzad Mohammad Taghi Alebrahim Mostafa Oveisi Open Access Article Abstract Page Full-Text 2 - Investigating the Effect of Management Operations on the Time of Redroot pigweed (Amaranthus retroflexus L.) Emergence in Soybean rahman khakzad Behroz Khalil Tahmasebi Open Access Article Abstract Page Full-Text 3 - Principal Component Analysis for Soil Conservation Tillage vs Conventional Tillage in Semi Arid Region of Punjab Province of Pakistan Ijaz Rasool Noorka Shabir A Shahid Saeed Rouf Open Access Article Abstract Page Full-Text 4 - Effect of Tillage Systems and Herbicide Application in Weed Control of Canola (Brassica napus L.) Seyyed Ali Forouzandeh Elham Elahifard Nosratoallah Heidarpour Abd Al-reza Siyahpoush Open Access Article Abstract Page Full-Text 5 - Effect of Urea and Nitrapyrine on Quantitative and Qualitative Characteristics of Different Wheat Cultivars (Triticum aestivume L.) under Different Tillage Conditions Reza Nozari Esmaeil Hadidi Masouleh Azam Borzouei Saeed Sayfzadeh Ali Eskandari 10.30495/JCEP.2022.1918381.1746 Open Access Article Abstract Page Full-Text 6 - Effect of conservation tillage and planting methods on the soil properties and irrigated wheat yield in a cold climate condition S. Afzali Nia S. M. Hosaini Komail Mollaei S. Shajari