Fabrication and Evaluation of a Two-Row Garlic Planter with a Cup Seed Metering System | ||
| تحقیقات سامانهها و مکانیزاسیون کشاورزی | ||
| Volume 25, Issue 90, June 2024, Pages 61-78 PDF (1.31 M) | ||
| Document Type: Original Article | ||
| DOI: 10.22092/amsr.2025.370573.1523 | ||
| Authors | ||
| Mohammad Reza Bakhtiari* 1; Ghasem Assadian2; Ali Ghasemi3; Hassan Chehelamiran4; Ali Mohammad Jafari5; Amir Mansourialam6; Arzhang Javadi7; Mohammad Ali Rostami8; Omid Ghahraei9 | ||
| 1Associate Professor of Agricultural Engineering Research Department. Hamedan Agricultural and Natural Resources Research and Education Center. Agricultural Research, Education and Extension Organization (AREEO). Hamadan. Iran. | ||
| 2Assistant Professor of Agricultural and Natural Resources Research Department. Hamedan Agricultural and Natural Resources Research and Education Center. Agricultural Research, Education and Extension Organization (AREEO). Hamadan. Iran. | ||
| 3Assistant Professor of Biosystem Engineering Department. Faculty of Agriculture. Isfahan University of Technology. Isfahan. Iran. | ||
| 4Agricultural Machinery Expert. Management Director of Hamedan Machine Zeraat Company. Hamedan. Iran. | ||
| 5Assistant Professor of Economic, Social and Extension Research Department. Hamedan Agricultural and Natural Resources Research and Education Center. Agricultural Research, Education and Extension Organization (AREEO). Hamadan. Iran. | ||
| 6Agricultural Machinery Expert. Agricultural Engineering Research Department. Hamedan Agricultural and Natural Resources Research and Education Center. Agricultural Research, Education and Extension Organization (AREEO). Hamadan. Iran. | ||
| 7Professor of Agricultural Engineering Research Institute. Agricultural Research, Education and Extension Organization (AREEO). Karaj. Iran. | ||
| 8Agricultural Engineering Research Department. Fars Agricultural and Natural Resources Research and Education Center. Agricultural Research, Education and Extension Organization (AREEO). Shiraz. Iran. | ||
| 9Department of Mechanical Engineering. Isfahan (Khorasgan) Branch. Islamic Azad University. Isfahan. Iran | ||
| Abstract | ||
| Garlic is one of the country's important crops, accounting for about four thousand hectares annually, but due to the lack of suitable planting machines for small farms, planting is done manually, which is very expensive. Therefore, in a study, a prototype of a two-row garlic planting machine with a cup seed metering system was fabricate for planting garlic seeds in small fields, that can be connected to a tiller or small garden tractors. For the field evaluation of this machine, two factors, forward speed and garlic planting depth, were investigated using a factorial experiment in a randomized complete block design (RCBD) with three replications on the factors of machine accuracy and garlic crop yield. The results showed that the interaction effect of forward speed and planting depth on the factors of miss index, multiple index, quality of feed index and yield was significant at the 1% statistical level and on the factors of average distance between garlic cloves and density at the 5% statistical level. The most suitable forward speed was one kilometer per hour with a planting depth between 5 and 8 centimeters, or two kilometers per hour with a planting depth of maximum 5 centimeters. Based on the research results, the average values of planting distance on the row, miss index, multiple index, quality of feed index, planting density and garlic yield at a speed of one kilometer per hour were 15.6 cm, 27.8%, 7.4%, 64.8%, 21.1 cloves per square meter and 15904.2 kg per hectare, respectively. | ||
| Keywords | ||
| Two-row; manual planting; machine planting; cup seed metering system; garlic planter | ||
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