Volume 45 (2022)
Volume 44 (2021)
Volume 43 (2020)
Volume 42 (2019)
Volume 41 (2018)
Volume 40 (2017)
Volume 39 (2016)
Volume 38 (2015)
Volume 37 (2014)
Volume 36 (2013)
Volume 35 (2013)
Volume 34 (2011)
Volume 33 (2010)
Volume 32 (2010)
Volume 30 (2008)
Volume 29 (2007)
Volume 28 (2005)
Volume 27 (2005)
Volume 25 (2002)
Volume 21 (1999)
Volume 15 (1991)
Volume 14 (1991)
Volume 11 (1987)
Volume 8 (1983)
Volume 7 (1980)
Volume 5 (1978)
Volume 4 (1977)
Volume 2 (1976)
Volume 1.31 (1975)
Research Paper
Investigating the effect of iron nano carbon dot fertilizer application on vegetative growth parameters of sorghum in a calcareous soil

Yasman Zilabpour; Mojtaba Barani; Mohammad Rafieinia; Elham Bidram; Mojtaba Yahyaabadi

Volume 46, Issue 4 , February 2024, Pages 370-343

https://doi.org/10.22055/agen.2023.43922.1670

Abstract
  IntroductionNanotechnology involves nanomaterials that are less than 100 nm as an interdisciplinary and pioneering technology has solved many problems in the fields of agriculture. The use of iron nano-fertilizers in order to control the release of nutrients can achieve sustainable agriculture by reducing ...  Read More

Research Paper Agricultural mechanization
Economic optimization of sugar beet production with Data Envelopment Analysis and application of Adaptive Neuro-Fuzzy Inference System for modeling benefit-cost index

Majid Namdari; Shahin Rafiee; Soleiman Hosseinpour

Volume 46, Issue 4 , February 2024, Pages 389-371

https://doi.org/10.22055/agen.2024.45529.1701

Abstract
  Introduction Considering the essential role of the agricultural sector in Iran's economy, it is very important to investigate and identify optimal production methods from an economic point of view. The purpose of this study is to calculate the economic indicators of sugar beet production, use of the ...  Read More

Research Paper Soil, Water and Plant Relationships
The effect of biochar on relative water content, ion leakage, chlorophyll, phosphorus and rhizosphere soil cadmium availability in two grape varieties in the exposure of cadmium stress

hoda karimi; Shahriar Mahdavi; nasrin hasanzadeh; rouholah karimi

Volume 46, Issue 4 , February 2024, Pages 410-391

https://doi.org/10.22055/agen.2024.45364.1691

Abstract
  Introduction Soil and water pollution, especially pollution by heavy metals such as cadmium,, has been noticed in many modern urban and industrial societies. If heavy metals accumulate in the soil, the capacity of the soil to keep the metals decreases, as a result, they enter the product and their bioavailability ...  Read More

Research Paper Post-harvest technology
Determining the Sugar Crystals Size in Massecuite using Image Processing Algorithms

Hassan Masoudi; Seyed Mahmood Asadi; Gholamreza Akbarizadeh

Volume 46, Issue 4 , February 2024, Pages 427-411

https://doi.org/10.22055/agen.2024.45414.1696

Abstract
  Introduction: In sugar factories, control of sugar crystals growth in the granulation stages is very important to produce sugar grains with a special and required size. Machine vision systems can determine the size of sugar crystals. The main challenge of image processing systems is the lack of capable ...  Read More

Research Paper Post-harvest technology
The effect of storage time of Barbari bread on the odor characteristic using olfactory machine system

Esmaeil Mirzaee- Ghaleh; Fardin Aayri Samlhe; Amir Hossein Afkari Sayyah

Volume 46, Issue 4 , February 2024, Pages 451-429

https://doi.org/10.22055/agen.2024.45563.1704

Abstract
  Introduction As the most important source of calories and protein, bread has a special role and importance in the nutrition of the country, and its cheapness has caused it to replace other food items in the diet in recent years. The increase in bread consumption in the low-income and vulnerable groups ...  Read More

Research Paper Energy and Renewable Energies
Investigating the effect of pipe length and air speed on the performance indicators of a geothermal system in cooling a sample greenhouse

Abolfazl Hedayatipour; Mohsen Soleymani; Mostafa Kiani Deh Kiani

Volume 46, Issue 4 , February 2024, Pages 466-453

https://doi.org/10.22055/agen.2024.45418.1703

Abstract
  Introduction In recent years, due to its availability and low environmental pollution, the use of Earth-Air Heat Exchanger (EAHE) has been developed as an efficient energy system in heating and cooling residential buildings and agricultural greenhouses. In this system, air is circulated by a fan through ...  Read More