| Registro completo |
| Provedor de dados: |
OAK
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| País: |
Japan
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| Título: |
Evaluation of Travel Tracks of Tractor-drawn Manure Spreaders Using RTK-GPS
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| Autores: |
SHEN, Baoming
SATOW, Tadatoshi
MAEDA, Shuji
申, 宝明
佐藤, 禎稔
前多, 修二
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| Data: |
2011
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| Ano: |
2011
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| Palavras-chave: |
Manure spreader
Application rate
RTK-GPS
Agricultural operation system
Uniform application
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| Resumo: |
The causes for the differences in compost application rate in a field using two types of manure spreaders are investigated and clarified by measuring the travel tracks of the manure spreaders using a RTK-GPS system. The travel speed of each application pass was not constant, and the variation ranged from 0.9-1.6 m/s. The standard deviation of an individual track distance did not significantly change. However, there was a maximum change of 2.5 m between each track distance in the test field. The results show the differences in compost application rate are due to the changes in travel speeds and track distances.
http://www.jstage.jst.go.jp/article/eaef/4/4/4_112/_article
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| Idioma: |
Inglês
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| Identificador: |
http://ir.obihiro.ac.jp/dspace/handle/10322/3147
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| Editor: |
Asian Agricultural and Biological Engineering Association
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| Formato: |
application/pdf
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| Direitos: |
Asian Agricultural and Biological Engineering Association
|
