Short-Term Effect of Different Tillage Systems on Soil Salinity, Density and Nutrients in Irrigated Wheat. Case Study: Agricultural Land, City of Chenaran– Khorasan Razavi
1. Short-Term Effect of Different Tillage Systems on Soil Salinity, Density and Nutrients in Irrigated Wheat. Case Study: Agricultural Land, City of Chenaran– Khorasan Razavi

A. Gholami; H. R. Asgari; Z. Saeidifar

Volume 2, Issue 5 , Spring 2014, , Pages 1513-1524

Abstract
  This study was designed to investigate the effects of different tillage systems on some parameters such as soil salinity (pH, EC, SAR), soil density and nutrients in a nested experimental ...  Read More
Energy Requirements for Tillage: A Case Study in Iran
2. Energy Requirements for Tillage: A Case Study in Iran

Ayat Mohammad Razdar; Mansoor Behroozi Lar; Rahim Ebrahimi; Hassan Kiani; Seyedeh Hoda Yoosefian

Volume 2, Issue 4 (2) , Spring 2014, , Pages 232-242

Abstract
  Energy consumption in Iran is a subject of debate. Some may think that oil is cheap in Iran and thus no need for this kind of research. This simple minding is erroneous first because ...  Read More
Effects of different tillage system, seeding method and rates on yield and seed oil percentage of rapeseed
3. Effects of different tillage system, seeding method and rates on yield and seed oil percentage of rapeseed

Habibollah Ranjbar; Mehrdad Mansouri; Mahmood Reza Salar; Afraciab Ala

Volume 2, Issue 1 , Winter 2014, , Pages 192-201

Abstract
  Rapeseed as one the most crops is the basic needs of human feeding in order to produce oil. A field experiment was conducted to study the effects of different tillage system, seeding ...  Read More