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Influence of harvested area size on field capacity and field efficiency of rice combine harvesters when harvesting Thanyasirin rice variety |
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| รหัสดีโอไอ | |
| Creator | Khunnithi Doungpueng |
| Title | Influence of harvested area size on field capacity and field efficiency of rice combine harvesters when harvesting Thanyasirin rice variety |
| Contributor | Chanin Oupathum, Singrun Charee, Eakarach Chaiphia |
| Publisher | Thai Socity of Agricultural Engineering |
| Publication Year | 2566 |
| Journal Title | Thai Socity of Agricultural Engineering Journal |
| Journal Vol. | 29 |
| Journal No. | 1 |
| Page no. | 35-46 |
| Keyword | Thai combine harvester, effect of area size, filed performance, sicky rice |
| URL Website | https://li01.tci-thaijo.org/index.php/TSAEJ/index |
| Website title | Thai Socity of Agricultural Engineering Journal |
| ISSN | 2651-222X |
| Abstract | The objective of this research was to study the influence of harvested area size on field capacity and field efficiency of rice combine harvesters when harvesting Thanyasirin rice variety. Twenty-four combine harvesters, which were harvesting in Khon Kaen and Mahasarakam provinces during the in-season rice between October and December 2021, were randomly collected. The collected combine harvesters were classified into 15 and 9 Thai and foreign combine harvesters, respectively. The results showed that the harvested area size had a positive and linear correlation with the theoretical effective field capacity of the Thai combine harvesters, but a negative and linear correlation with the theoretical effective field capacity of the foreign combine harvesters. The harvested area size had a negative and linear correlation with the field efficiency of both the Thai and foreign combine harvesters. The Thai and foreign combine harvesters exhibited the field efficiency values of 27.90 and 26.86%, respectively. Adjusting the harvested area into a square shape or combining small harvested areas into larger harvested ones would allow the combine harvesters to harvest more continuously and reduce the headland turning time. As a result, the total harvesting time could be reduced and hence the increased field capacity and field efficiency. |
