with the collaboration of Iranian Society of Mechanical Engineers (ISME)
Image Processing
Exploring the possibility of using digital image processing technique to detect diseases of rice leaf

H. Payman; A. Bakhshipour Ziaratgahi; A. A. Jafari

Volume 6, Issue 1 , 2016, , Pages 69-79

https://doi.org/10.22067/jam.v6i1.32031

Abstract
  Introduction: Rice is a very important staple food crop provides more than half of the world caloric supply. Rice diseases lead to significant annual crop losses, have negative impacts on quality of the final product and destroy plant variety. Rice Blast is one of the most widespread and most destructive ...  Read More

Effect of Farm Size on Energy Consumption and Input Costs of Peanut Production in Guilan Province of Iran

B. Emadi; A. Nikkhah; M. Khojastehpour; H. Payman

Volume 5, Issue 1 , 2015, , Pages 217-227

https://doi.org/10.22067/jam.v5i1.24894

Abstract
  In this study, the energy and economic analysis of peanut production in Guilan province of Iran was studied. Data were collected from questionnaires of 75 farmers. The data were collected from three farm size categories namely: 0.1–0.5 ha, 0.5-1 ha and larger than 1 ha. The results revealed that 19407.36 ...  Read More