553 hasil
Menampilkan 1–20 · 0,36 detik · RSS
Journal of Agricultural Machinery
Scopus
ISSN 2228-6829 · Ferdowsi University of Mashhad · 553 artikel di indeks
-
Artikel Jurnal Teks lengkap
The Impact of Water and Climate Changes on Food Security in Middle-Low-Income Countries: A Case Study of Ghana and Vietnam
As a growing global concern, water and climate changes have had a notable influence on agriculture. The main factor of this issue is food security, particularly in terms of food production and food pricing. This study investigates how climate change affects food security in Vietnam and Ghana, where…
-
Artikel Jurnal Teks lengkap
Effects of Different Mixtures of Biodiesel, Bioethanol, and Diesel on Tractor Engine Vibrations Using RSM and ANFIS
The vibrations generated by the use of different fuel mixtures in tractor engines can lead to accelerated wear of engine components, significant increases in maintenance costs, and reduced comfort and safety for operators. Nowadays, renewable fuels, namely biodiesel and bioethanol, have been of…
-
Artikel Jurnal Teks lengkap
Evaluation and Optimization of Costs for Agricultural Machinery Management System in Arjo Diddessa Sugar Factory
Efficient control of agricultural machinery is crucial in sugar plants for maintaining product quality, managing operational costs, and improving productivity. The Ethiopian sugar industry is vital to the country's economy; however, issues with machinery management can lead to higher maintenance…
-
Artikel Jurnal Teks lengkap
Engineering Properties of Tomato Affected by Ultrasonic and Packaging During Storage
In this study, ultrasonic radiation (US), packaging film, controlled atmosphere packaging, and controlled storage temperature were utilized for tomaoto packaging. Prior to packaging, the samples underwent ultrasonic treatment and were subsequently packed using polyethylene film (PE) and…
-
Artikel Jurnal Teks lengkap
Machine Learning for Detection of Pests in Tomato: A Review
Influence of a single atmospheric component or meteorological variable on the host, pathogen, or their interaction in controlled environments has accounted for the majority of climate change’s impact on plant pests and diseases. Climate change can lead to alterations in the stages and rates of…
-
Artikel Jurnal Teks lengkap
The Evaluation of Lime Juice Adulteration by Comparing Cyclic Voltammetry and Electronic Tongue Methods
The present study investigated the use of the cyclic voltammetric electrochemical method and the electronic tongue (e-tongue) method for detecting adulteration in lime juice. Since the measurement of citric acid content in lime juice is an accepted indicator of lime juice adulteration in…
-
Artikel Jurnal Teks lengkap
Non-destructive Internal Quality Evaluation of Apple Fruit Using X-ray CT
In this study, X-ray computed tomography (CT) as a non-destructive method for internal quality evaluation of apple fruit was investigated. For this purpose, three local apple fruit cultivars including: Red Delicious, Golden Delicious, and Golab were used. The CT number of the images, which…
-
Artikel Jurnal Teks lengkap
Evaluation of Mechanical Properties of Polylactic Acid (PLA) Films Over One and Ten Months of Aging
Polylactic acid (PLA) is a thermoplastic, biodegradable, and bioactive polymer obtained from renewable resources such as beets and potatoes. PLA is regarded as a polymer that is nearly brittle, which can restrict its applications in the packaging industry. The mechanical properties of this polymer…
-
Artikel Jurnal Teks lengkap
Energetic and Economic Evaluation of Olive Production Systems: A Comparative Assessment of Chemical, Mechanical, and Integrated Weed Management Strategies
This study evaluates the energy consumption and economic performance of three different weed control methods employed in olive orchards in Tarom County, Zanjan Province, Iran, with an emphasis on sustainable agriculture. The objective is to assess the energy efficiency and cost-effectiveness of…
-
Artikel Jurnal Teks lengkap
Prediction of SPAD Values Using Dominant Wavelength in Mung Bean Microgreens
The Soil and Plant Analysis Development (SPAD) value is a significant parameter indicating chlorophyll content, particularly in the green parts of plants. Conventional SPAD meters determine this value by measuring the transmission and absorption of red and infrared radiation at a single point (2×3…
-
Artikel Jurnal Teks lengkap
Investigation of the Structural and Physicomechanical Properties of Edible Sodium Carboxymethyl Cellulose Based Bilayer and Composite Films Containing Walnut Oil Emulsion Stabilized with Chia Seed Gum
This study investigated the effects of walnut oil incorporation on the physicomechanical and structural properties of sodium carboxymethyl cellulose-based edible films, with a focus on two methods of oil addition: bilayer and composite configurations. For this purpose, firstly walnut oil Pickering…
-
Artikel Jurnal Teks lengkap
Evaluation of Energy Parameters and Pollutant Gases for Apple Drying in Refractance Window Solar Dryer Equipped with a PTC Solar Collector
In this study, the drying process of apples was explored using a new combined solar dryer known as the Refractance Window-Parabolic Trough Collector (RW-PTC). The drying kinetics, energy efficiency in the solar collector and dryer, and the role of the dryer in reducing energy consumption and…
-
Artikel Jurnal Teks lengkap
Integrating YOLO model with Transfer Learning for High-Accuracy Detection and Localization of Quince Leaf Diseases
Correct and timely diagnosis of plant diseases is crucial for improving crop performance. Therefore, developing a precise and reliable intelligent system for managing leaf diseases in trees is very important for farmers. This study aims to develop an artificial intelligence-based solution for…
-
Artikel Jurnal Teks lengkap
Optimization of Hot-Air Drying Assisted with Incandescent Lamp of Red Seaweed (Chondracanthus chamissoi) Using Response Surface Methodology
Seaweeds are well known for their technological, nutritional, and health values, and their preservation by drying is essential to stabilize and maintain the quality of the product during storage. The research presents the obtaining of mathematical models in polynomial functions using the response…
-
Artikel Jurnal Teks lengkap
Using the Response Surface Methodology to Predict the Effect of Different Moisture Levels on the Bulk Density and Penetration Resistance of Soil Under Different Operating Conditions
Soil properties play a fundamental role in the success of agricultural operations through their impact on crop growth and quality, as they determine their ability to retain water and absorb nutrients, and affect soil aeration and the root system. The aim of this study is to predict bulk density and…
-
Artikel Jurnal Teks lengkap
Design and Construction of a Disc Harrow Carrier Chassis in a Soil Bin and Measuring Its Draft Force
IntroductionOne of the most important parts of agricultural operations is tillage, which accounts for about 60% of the total energy consumed. Therefore, reducing tillage energy demand by lowering the number of passes through the development of cost-effective machinery is highly essential in modern…
-
Artikel Jurnal Teks lengkap
Analysis and Comparison of Energy and Yield Modeling of Local and High-Yielding Rice Cultivars Using the Multi-Gene Genetic Programming Model
IntroductionGlobal challenges threaten food security. In Iran, rice is a staple, with 770,000 ha under cultivation and an annual production of 3.75 million tonnes. The northen provinces of Guilan and Mazandaran dominant rice production, with Guilan only supplying about 50% of the nation’s demand…
-
Artikel Jurnal Teks lengkap
Detection of Cucumber Fruit on Plant in a Greenhouse Environment Using the YOLOv8 Object Detection Algorithm
IntroductionThe increasing demand for automation in agriculture, particularly for repetitive and labor-intensive tasks, has driven the development of robotic harvesting systems. Recent advances in computer vision, deep learning, and the availability of large image datasets have made it possible to…
-
Artikel Jurnal Teks lengkap
Multivariate Optimization of Moldboard Plow Tillage Quality Using Response Surface Methodology
IntroductionTillage of rainfed lands is performed using moldboard plows to a depth of 30 cm. Due to the influence of soil surface roughness and crop residues on moisture absorption and erosion reduction, investigation of the relationship between tillage implements’ performance and the…
-
Artikel Jurnal Teks lengkap
Manufacturing and Evaluation of a Dry land Rice Transplanter
IntroductionPlanting rice seedlings in the main field followed by periodic or intermittent irrigation is often considered a form of dry farming. Research suggests that flood irrigation in rice cultivation is primarily favored by farmers for its ability to control weeds and ensure a reliable water…